w*******y
发帖数: 60932 | 1 This is normally $189 and is on sale for $89 at Home Depot. I saw it at two
different stores and picked one up. This is a great deal for just the
frame it all joints and raised bed watering unit, plus you get a greenhouse
with it.
Good Reviews on Home Depot
Link to FULL PRICE on Home Depot's site but in store it is marked $89 (at
least in two Home Depots in Danvers, MA)
Frame It All Deluxe Raised Garden Greenhouse Kit:
http://www.homedepot.com/Outdoors-Garden-Center-Landscaping-Sup
I pieced... 阅读全帖 |
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O*C
发帖数: 66 | 2 家里刚换了窗户和拉门. 从4 个6尺x 80寸的拉门上拆下8片茶色大玻璃(有铝的边框).
想着怎么利用它们. 如果用来做一个6尺x 6尺的greenhouse, 只要做好四角的柱子框架
, 再加上个顶和底就行了.
我是不是想得太简单了. 这样的project 对我领导来说会不会太难了?
还有一个旧的铸铁的大浴缸, 领导想改造成一个鱼缸.我想把这鱼缸放在greenhouse 里
岂不正好.
诸位有啥建议或想法请尽管提. |
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o*****i
发帖数: 1783 | 5 Thanks... Yes, a nice place depends on what you are looking for....
If you want a real greenhouse, consider, Juliana or Riga greenhouse, both
are European brands. A small one will cost a few Ks. The minimum thickness
for twin wall PC board has to be 8 mm for you zone. 10mm will be better,
but cost more. |
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z**j
发帖数: 1579 | 6 楼主你照片里的第一种greenhouse就是玩具，全塑料的。我去年买了一个，风稍微大一
点，就吹散架了。真正好的greenhouse，要很多钱的。 |
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发帖数: 1 | 7 好多公司用greenhouse.io作为tracking system，我们这些申请者如何登录这个网站查
application history。他家auto email也TMD太简单了，我都不知道申请的哪个职位的
了，也没个job link |
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e*******y
发帖数: 71 | 8 今天发现，Greenhouse南边路上有很多不错的房子，也没有KATY cinco ranch这么远，
交通还蛮方便的，不知道大家有住在那里的吗？学区如何呢？
多谢！ |
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f******w
发帖数: 10267 | 9 灰常不错，不是房子而是greenhouse，房子很一般。realtor跟我说，房子在market上
才50天，再压一压。 |
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z******7
发帖数: 3459 | 10 I don't have any room for a greenhouse at my garden. |
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i*******e
发帖数: 6275 | 11 greenhouse film
光的 通过率高应该比较好吧
Light Transmission |
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f******g
发帖数: 13917 | 15 谢谢提示。
到时候不能当greenhouse，天气暖和时当个花架子也好，
可以放好多小盆
is |
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z*********8
发帖数: 1203 | 17 我们之类的是东北，冬天有半年，感觉一年中很久都是灰蒙蒙的，没有生机，打算搬家
后弄个好看的greenhouse，不是那种简陋型的，想弄个类似sunroom，但是直接坐在
dirt里，所以可以直接种花草的那种。请问版上有人搞过类似的么？
http://www.hartley-botanic.com/
就是网站里类似的这种，估计不会太便宜。 |
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z*********8
发帖数: 1203 | 18 打算装些solar panel，其实房子 已经够大了，但是就是觉得冬天那么冷，都不能在外
面活动，就算能坐在greenhouse喝个茶吃个饭也好啊！ |
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发帖数: 1 | 19 我想冬天也种菜，但不知道greenhouse的威力到底有多大。冬天可以种夏天的菜吗？比
如豆角，西红柿。是买架子式的好，还是买直接扣在地上的？ |
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o*****i
发帖数: 1783 | 20 你想要的应该叫cold frame.不需要热源的吧？
Greenhouse， 威力巨大，和你口袋里的$$成正比！
西红柿生长需要比较高的温度，你要在比较冷的地方，自己种西红柿，那是很 ￥￥￥
的西红柿！
温室，可以买现实的/半现成的，也可以自己买材料搭，看你的预算。
建温室前多做功课。货比三家。另外搞清， HOA, city, county 的建筑规定。 办理各
种许可！
这里有计算温室加热量的 计算器：
http://www.littlegreenhouse.com/heat-calc.shtml |
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发帖数: 1 | 21 我说的是比较小的，不能进人的那种。这两种哪个更好？
这两种可以冬天种夏天的菜吗？我在9a
[在 ohcacti (仙人树) 的大作中提到：]
:你想要的应该叫cold frame.不需要热源的吧？
:Greenhouse， 威力巨大，和你口袋里的$$成正比！
:西红柿生长需要比较高的温度，你要在比较冷的地方，自己种西红柿，那是很 ￥￥￥
:的西红柿！
:温室，可以买现实的/半现成的，也可以自己买材料搭，看你的预算。
:建温室前多做功课。货比三家。另外搞清， HOA, city, county 的建筑规定。 办理
各种许可！
:这里有计算温室加热量的 计算器：
:http://www.littlegreenhouse.com/heat-calc.shtml |
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L******8
发帖数: 4093 | 22 2 liter soda bottle做的mini greenhouse，茄子们都是住单间的待遇。很享受地都发
芽了。LOL |
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L******8
发帖数: 4093 | 23 忘了贴图，补上
：2 liter soda bottle做的mini greenhouse，茄子们都是住单间的待遇。很享受地都
发芽了。LOL |
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w*******y
发帖数: 60932 | 24 Flowerhouse 6-1/2' x 5' x 5' Pop Up-PlantHouse Greenhouse
Normally $166, now under $62 at many stores, as low as $12 for one lucky
Columbus person.. Decent reviews
Please keep in mind the prices will change quickly based on inventory and if
they sell out at the store, it will jump up to a higher price.
Link:
http://iway.org/9623791
Store Number: 0003 Lowes Of S.e. Columbus OH $12.46
Store Number: 0004 Lowes Of Rainier WA $14.24
Store Number: 0005 Lowes Of Shawnee OK $19.94
Store Number:... 阅读全帖 |
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l****z
发帖数: 29846 | 25 August 2, 2012 by David Robertson
Every now and then, someone will try to prevent a debate about global
warming by claiming that a consensus of earth scientists supports the
existence of anthropogenic global warming. Well, that so-called “consensus
” is imaginary.
In July of 2008, The Hindu newspaper (India’s national newspaper) published
an article titled “Challenging the basis of Kyoto Protocol”.
Here is an excerpt from that article:
As western nations step up pressure on India and China ... 阅读全帖 |
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a**e
发帖数: 8800 | 26 Net: 为了所谓的绿色能源，2007，在左派推动下，立法要求在汽油里加入ethanol。
O8大力推动种植玉米生产ethanol。仅仅6年，后果已经在那里了。
大面积的原始植被/湿地变成玉米地，水土流失，被化肥污染的水进入水系，甚至影响
到饮用水,流入的污染水在墨西哥湾造成大面积的死亡区，水体生物灭绝。
最有意思的地方在于，生产ethanol的前期后期要花费的能量比生产出的ethanol能产生
的能量多。
AP Investigation: Obama's green energy drive comes with an unadvertised
environmental cost
http://news.yahoo.com/secret-dirty-cost-obamas-green-051200204.
CORYDON, Iowa (AP) -- The hills of southern Iowa bear the scars of America's
push for green energy: The brown gashes where rain has washed ... 阅读全帖 |
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j*****y
发帖数: 1071 | 28 是这个网站上的一道 puzzle
http://www.itasoftware.com/careers/puzzle_archive.html
我是通过分别 分割 x 坐标 和 y 坐标，得到更小的 area, 实行 brute force
, 看不出来这么小的区域计算量也很大。
Strawberry Fields
Strawberries are growing in a rectangular field of length and width at most
50. You want to build greenhouses to enclose the strawberries. Greenhouses
are rectangular, axis-aligned with the field (i.e., not diagonal), and may
not overlap. The cost of each greenhouse is $10 plus $1 per unit of area
covered.
Write a program that chooses the ... 阅读全帖 |
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a**u
发帖数: 8107 | 29 ☆─────────────────────────────────────☆
runsun (runsun) 于 (Fri Dec 18 14:14:14 2009, 北京) 提到:
美国加州２００９.８.２９
D：科学家说数十亿年前金星曾像地球有海洋但干枯了，部分原因是金星太接近太阳，它
有水存在可能表示那里曾有物质生命，今日科学家相信，金星有微生物存在，金星是否
曾像地球能长养生命？
M：是，它过去是，它曾是美丽的星球，现在已不再是，那里完全没有生命了，没有任何
生物，很遗憾。
D：那里过去曾有生命，他们看起来像我们吗？
M：是，是，他们看起来像我们。
D：火星，地球和金星为何都有类似人类的众生居住，我们有类似的祖先吗？谢谢M。
M：我们只有一个祖先那就是上帝，有些变成堕落天使，他们看起来类似我们，是因为我
们有类似的功德，包括我们银河中的火星，金星等星球，只问我们银河中的不要问太远
的星球，否则我就不用出定了。虽然你的问题很简单，但我要查证，需要一些时间，为
了地球的生存我们也都很忙，所以我得牺牲你们的要求，一直拖到今天，我好不容易才
排进今天的行程里。
D：谢谢M
... 阅读全帖 |
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l****z
发帖数: 29846 | 30 by Kerry Sheridan
Hyundai and Kia agreed to pay 0 million on November 3, 2014, to settle a US
government investigation into exaggerated fuel efficiency on 2012 and 2013
car models sold in the United States
Washington (AFP) - Hyundai and Kia agreed to pay $100 million Monday to
settle a US government investigation into exaggerated fuel efficiency on
2012 and 2013 car models sold in the United States by the South Korean
automakers.
The US Department of Justice said it marked the largest civil pena... 阅读全帖 |
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l****z
发帖数: 29846 | 31 UN report raises ceiling for greenhouse gas pollution
STOCKHOLM (AP) — The U.N.'s environmental authority has quietly raised its
assessment of the level at which global greenhouse gas emissions must peak
to avoid dangerous climate change, as governments seek a new accord to fight
global warming.
In its first four annual emissions reports in 2010-2013, the United Nations
Environment Program said emissions must not exceed 44 billion tons in 2020
for the world to limit global warming to 2 degrees C... 阅读全帖 |
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w*********s
发帖数: 2136 | 32 Global warming summit heads for failure amid snub by world leaders
World leaders have snubbed the next round of international climate change
negotiations in Mexico next month amid fears the talks will collapse.
By Louise Gray, Environment Correspondent
Published: 3:04PM BST 10 Oct 2010
Telegraph.co.uk
The climate change conference in the Spring break resort of Cancun seems
unlikely to be as much fun Photo: REUTERS
The last United Nations summit on global warming in Copenhagen, at the end
of la... 阅读全帖 |
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i********e
发帖数: 1782 | 33 重点在这里“ In 2007, a report commissioned by an auto industry trade group
insisted that when you factor in the waste generated during production, the
notoriously gas-guzzling Hummer is actually greener than the Prius”
*****************************
Does hybrid car production waste offset hybrid benefits?
The hybrid car has been touted as the green savior of the automobile
industry. A decade after the Toyota Prius debuted worldwide, issues like
climate change and energy security have helped push the p... 阅读全帖 |
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O*******d
发帖数: 20343 | 35 你的问题和这个问题类似。
Strawberry Fields
Strawberries are growing in a rectangular field of length and width at most
50. You want to build greenhouses to enclose the strawberries. Greenhouses
are rectangular, axis-aligned with the field (i.e., not diagonal), and may
not overlap. The cost of each greenhouse is $10 plus $1 per unit of area
covered.
Write a program that chooses the best number of greenhouses to build, and
their locations, so as to enclose all the strawberries as cheaply as
possible. Heuristi |
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h*h
发帖数: 27852 | 37 如果现在是冰河期的话，地球能支持多少人？
30亿？40亿死掉？
20亿？50亿死掉？
Next Ice Age Delayed by Global Warming, Study SaysChristine Dell'Amore
National Geographic News
September 3, 2009
Humans are putting the brakes on the next ice age, according to the most
extensive study to date on Arctic climate change.
The Arctic may be warmer than it's been in the past 2,000 years—a trend
that is reversing a natural cooling cycle dictated by a wobble in Earth's
axis.
Previously, researchers had looked at Arctic temperature data that w... 阅读全帖 |
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h*h
发帖数: 27852 | 38 【 以下文字转载自 ChinaNews 讨论区 】
发信人: hsh (三胡), 信区: ChinaNews
标 题: 气温变暖也许是好事？
发信站: BBS 未名空间站 (Wed Nov 9 14:33:32 2011, 美东)
如果现在是冰河期的话，地球能支持多少人？
30亿？40亿死掉？
20亿？50亿死掉？
Next Ice Age Delayed by Global Warming, Study SaysChristine Dell'Amore
National Geographic News
September 3, 2009
Humans are putting the brakes on the next ice age, according to the most
extensive study to date on Arctic climate change.
The Arctic may be warmer than it's been in the past 2,000 years—a trend
that is reversing a natural co... 阅读全帖 |
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h*h
发帖数: 27852 | 39 【 以下文字转载自 ChinaNews 讨论区 】
发信人: hsh (三胡), 信区: ChinaNews
标 题: 气温变暖也许是好事？
发信站: BBS 未名空间站 (Wed Nov 9 14:33:32 2011, 美东)
如果现在是冰河期的话，地球能支持多少人？
30亿？40亿死掉？
20亿？50亿死掉？
Next Ice Age Delayed by Global Warming, Study SaysChristine Dell'Amore
National Geographic News
September 3, 2009
Humans are putting the brakes on the next ice age, according to the most
extensive study to date on Arctic climate change.
The Arctic may be warmer than it's been in the past 2,000 years—a trend
that is reversing a natural co... 阅读全帖 |
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h*****d
发帖数: 244 | 40 国内人无知也就算了，号称万能的军版也这水平，太掉价了
http://www.smithsonianmag.com/history/charles-proteus-steinmetz
Charles Proteus Steinmetz, the Wizard of Schenectady
His contributions to mathematics and electrical engineering made him one of
the most beloved and instantly recognizable men of his time.
By Gilbert King
smithsonian.com
August 16, 2011
Steinmetz and his contemporaries (Tesla, Einstein and others) at the Marconi
wireless station in New Jersey. Image courtesy of Wikicommons
He stood just four feet tall, hi... 阅读全帖 |
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l****z
发帖数: 29846 | 41 “我是个科学家，曾经是靠推销全球暖化吃饭的，我理解相关的证据，我曾是个人造全
球暖化信徒，现在我是个怀疑论者”
Carbon warming too minor to be worth worrying about
By David Evans
The debate about global warming has reached ridiculous proportions and is
full of micro-thin half-truths and misunderstandings. I am a scientist who
was on the carbon gravy train, understands the evidence, was once an
alarmist, but am now a skeptic. Watching this issue unfold has been amusing
but, lately, worrying. This issue is tearing society apart, making fools out
of our... 阅读全帖 |
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l****z
发帖数: 29846 | 42 The phony ‘consensus’ on climate change
The end is near ...
... that is, for the myth that scientists have reached "consensus" on global
warming and climate change caused by humans.
The theory (more accurately called a religion for the redistribution of
wealth) has taken a number of body blows in recent times -- although the
climate-change lobby is still straining to impose its view on the world. For
example, Time magazine issued a screed headlined "Who's Bankrolling the
Climate-Change Deniers?"... 阅读全帖 |
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T*********I
发帖数: 10729 | 43 By John Stossel Published January 22, 2014 FoxNews.com
The Hill, the newspaper that covers Congress, says this year, there will be
a major policy battle over "climate change." Why?
We already waste billions on pointless gestures that make people think we're
addressing global warming, but the earth doesn't notice or care. What
exactly is "global warming" anyway?
That's really four questions:
1. Is the globe warming? Probably. Global temperatures have risen. Climate
changes. Always has. Always wil... 阅读全帖 |
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l****z
发帖数: 29846 | 44 GAO: Gov't waste of natural gas costing taxpayers millions
By HOPE YEN | May 6, 2015 | 3:15 PM EDT
WASHINGTON (AP) — Significant amounts of natural gas on federal lands are
being wasted, costing taxpayers tens of millions of dollars each year and
adding to harmful greenhouse gas emissions, a congressional investigation
has found.
The nonpartisan Government Accountability Office also said the Bureau of
Land Management failed to conduct production inspections for hundreds of
high-priority oil and ... 阅读全帖 |
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S***e
发帖数: 957 | 45 1.最大的Greenhouse Gas是什么？
“data shows that about 0.28% of the greenhouse effect is caused by humans.
Other data shows that carbon dioxide is only 3.618% of the greenhouse gases,
and out of that 3.618%, 3.225% is man-made。”
2.这98%是怎么得来的？
“The survey used to determine scientist’s thoughts on climate change were
sent to 10,000 scientists, 3,000 of them replied, and only 77 actually took
the survey. Out of the 77 scientists that participated, 75 agreed with
climate change.”
我个人的观点：科学家只是在某个领域知道的多，不代表啥都... 阅读全帖 |
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a*******m
发帖数: 14194 | 46 周末，我把这个文件读完了。
这个文件将会有六个语言的版本出来， 肯定会晚一点出来，现在只有英文版本。
文件的下载地址：
巴黎气候大会的协议
http://unfccc.int/resource/docs/2015/cop21/eng/l09.pdf
读完了之后，我再补充一下，前面读了一半的部分没有cover的东西
1. 这个协议版本的问题， 6种语言版本。
Article 29
The original of this Agreement, of which the Arabic, Chinese, English,
French, Russian and Spanish texts are equally authentic, shall be deposited
with the Secretary-General of the United Nations.
2. 什么时候生效的问题
跟《京都议定书》1997年签署，但是真正生效是俄罗斯为了加入WTO，2005年才签字，
满足生效条件一样。 这个《巴黎气候大会协议》生效的前提是， 至少55个国家或者地
区，
至少55%的比... 阅读全帖 |
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i*******e
发帖数: 6275 | 47 https://www.gardeners.com/on/demandware.static/Sites-Gardeners-Site/Sites-
CATALOG_Gardeners/default/pwr/product-reviews/Gardening/Greenhouses/
Greenhouses/p/300__203-10-x-12-Freestanding-Northern-Light-Greenhouse.html
我弄了个 8 × 10 的， 也算是碰个运气， 因为原主人原来是用来 commercial 用的
， 生意卖了， 那些 panel 丢那里， 我并没有看到拼装起来的样子，所以说是碰运气
，也许到时候搭不起来，咔咔。
原价3000多， 我砍价300， 他用卡车运来的， 75运费。 |
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P*****o
发帖数: 1077 | 48 昨天看到紫色的
一个小盆子，上面有个梯形的小木架子，铁线莲就缠在上面
对比了一下网络上的图片，基本很相似，花蕊很多，花瓣很大
挺贵的，一盆要29.99，打折之后$9，大概有10棵的样子
懂行的要不要去确认一下？
在GREENHOUSE的东边，挨着GREENHOUSE，离天堂鸟滴水观音等不远
不过紧贴着GREENHOUSE的墙边，不容易被看到 |
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z**j
发帖数: 1579 | 49 活动结束之前，抢个大包子！呵呵
-----------------------------------
第一年当农民，从三月初开始育苗到现在也快两个月了，总结一下自己这两个月的成果
，也给自己明年的春种提供一份参考。整个过程中，有喜悦，有无助，更多的是增加了
一份当农民的体验。这个总结比较流水账，可能比较无趣啊，哈哈。
一，莴笋
莴笋3/8和3/16分别育了两次苗，第一批经验不足，出苗不够好，总共才长成15颗。后
来改用自己的育苗土，发芽率就很高了。我比较不忍心间苗，所以撒种子的时候，就没
有撒的很密，到最后下地，一共有50几颗苗，移栽后，虽然遭遇了鸟的蹂躏，不少小苗
叶子损失惨重，但最后只死了一棵，剩下的苗，虽然长得有大有小，目前还都活着。
这是目前菜地里的莴笋苗的集体照，右半边的三排是最早一批苗，要长得大一些。左半
边的地里还入镜了4颗HD买的白菜苗，目前还在缓慢的长着。
二，茄子和辣椒
听说茄子和辣椒长得慢，所以，我在3/16分别育了两种辣椒（California Wonder和
Cayenne），两种茄子（black beauty和海泰的pingtung）。种子都是随便选的，也... 阅读全帖 |
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