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全部话题 - 话题: 37mph
1 (共1页)
g********d
发帖数: 19244
1
来自主题: Automobile版 - 传第四代普锐斯将提供4WD
下一代普锐斯或将提供4驱以应对雨雪天湿滑路面
车速小于37mph时,后轮将由额外的电动机驱动。
车速高于37mph时,则关闭后面的电动机,成为纯前驱车。
此系统简称e-4wd。可能于2014-2015年推出。
k*********k
发帖数: 4882
2
在一段长度约3miles的路上连续爬坡高度约500米,时速在37mph到55mph的时候,变速
箱哗啦啦响,于是不敢狠踩油门使转速提升太快,转速维持在1900转左右,过了坡或者
速度轻松超过55mph后貌似车子挂到了四档,再继续升高速度也没响声了,恢复正常。
如果在平地,加速从37mph到55mph,变速箱没什么响声。
车子是09年跑了13万麦的林肯唐卡。
多谢指教
y*h
发帖数: 25423
3
应用题:
限速60公里/小时(相当于37mph)的公路上需要多长的距离能停下来?
这个司机在路口需要减速才能在离停止线1米的地方看到黄灯需要及时停下来,他需要
把车速从60公里/小时减到多少才能安全通过路口?
请用专制和民主两种系统分别计算。
n***t
发帖数: 8357
4
看这个CASE怎么结果。
RT27的SPEED LIMIT是40MPH。出事的时候控方说是37MPH,他没有SPEEDING。
他应该没喝酒,否则会有报道。
对他非常不利是有死人,估计不会太重。
c*******e
发帖数: 8624
5
来自主题: Automobile版 - 尼玛的,不得不服,MPG差的太多了
我的TL,V3.5,全高速能开27,平时混着开,平均大概36-37mph
能开25
i****a
发帖数: 36252
6
来自主题: Automobile版 - iihs测试每款车撞几辆?
还要 5mph, 7.5mph, 10mph, 12.5mph, 15mph, 17.5mph, 20mph, 22.5mph, 25mph,
30mph, 37mph, 39mph, 41mph, 45mph, 47mph, 48mph, 49mph, 55mph, 65mph, 75mph,
77mph 撞墙, 撞树, 撞男人, 撞女人, 撞鹿, 撞狗, 撞camry, 撞accord, 撞v6, 撞v4
, 正面,背面,侧面,45度角,47度角,52度角, 66度角, 干路路,湿路路,冰路路
d***a
发帖数: 13752
7
这...要是我没看错,就相当于有一条比较宽的单lane路,司机A把车停在路中,
司机B以37mph的速度从旁边超过...
这个reckless drive的罚单不冤(虽然司机A也有错)。把国内开车的陋习,
带到美国来了。

MB
killing
c*********e
发帖数: 644
8
My habbit (I have a 5-speed manual)
>38mph 5th gear
37-35 switch from 5th to 4th (depending on the terrain and torque needed)
34-29 4th
28-26 switch from 4th to 3rd
25-19 3rd
18-14 switch from 3rd to 2nd
14-6 2nd
5-1 switch from 2nd to 1st
I only use 1st gear to get the car moving. As long as the car is moving and
rpm > 2000 I switch to 2nd gear. From highway speed ~65mph to 37mph, I keep
the car in 5th gear when braking, and shift down to 4th only when it gets
below 3... 阅读全帖
G*****h
发帖数: 33134
9
volvo v60 wagon $40k上下
各地 dealer 有售哈
37mph highway非常之牛
k*********k
发帖数: 4882
10
车子不振,也许是我理解的不对吧,有一种铁片呼啦哗啦撞击铁皮桶的响声,不知道从
哪发出来的。只有在上坡加速(尤其从37MPH - 55MPH )的时候才比较明显
请帮忙分析下

0)
i*****t
发帖数: 24265
11
昨天回家路上稳定在25mph,最陡大坡达到37mph,基本一路下坡,超了几个山地车和1
个公路车,很爽,不过回想起来也危险,不得不占用汽车道,试图跟汽车一个速度,万
一路上横穿老鼠跌倒就麻烦了。
l**n
发帖数: 2405
12
来自主题: Running版 - GO,花儿,GO!
Checked their biking course and profile:
http://www.ironmanarizona.com/bike.html
Looks like the total elevation gain is about 1200ft.
I want to do it one day cause I know I can finish the biking part just fine
(see below my biking log from 6/6/2010)
Distance: 104miles, Cycling time: 8:26, Total Elevation Gain: 9000ft,
Average speed: 12.3mph, Max spread: 37mph, Total time: 10hours, from 7:45am
to 5:45pm. Right knee sour started 40 miles, Left knee sour started 50 mikes
, Both knees shut down afte... 阅读全帖
L***0
发帖数: 1283
13
7/24, 中午到Aspen,还没拿到apartment钥匙,把包放办公室里,换鞋换衣服带水带墨
镜,直奔Aspen mountain而去。Aspen海拔7900 ft,Aspen山顶的ski lift海拔11,200
ft, Aspen mountain road大约5迈的土路,爬升3300尺。在城里的平路上跑起来就马上
感觉大不一样,jogging pace,呼吸象跑tempo一样。到了trail上爬坡时腿都软了,10
分钟之内乳酸堆积就非常厉害,在15%的坡上只能走,走走又跑,跑跑又走,心想这么
陡的破,下来就要废了。爬着爬着发现头顶上的ski lift正在运转,心想太好了,到了
顶上可以乘ski lift下去。爬了一个多小时终于到顶,心想这可能是爬坡最狠的一次了
,虽然只有5迈已经觉得可以call it a day。ski lift的工作人员说, "you hiked up,
you earned it!" 原来乘lift下去是免费的,爽!
6.6 mi/1:37:47, avg pace 14:49.
http://www.flickr.com/photos/66078908... 阅读全帖
R*****s
发帖数: 41236
14
来自主题: Running版 - 从零开始的铁人路
是,不过经常下坡过后就是红绿灯....你红灯都停么?
刚开始还是有点怕,不敢猛冲,现在慢慢有点习惯了,昨天最大冲到过37mph,
也不觉得快了...
上坡我就是换老奶奶档,也登不快,这个真是没办法...
我大腿还是细,骑车课女老师都比我粗不少,只能慢慢练...
有没有头盔和车把上的水壶推荐? 另外你的表放哪儿,我怎么好像发现车把上
没地方放这个,还得在aero bar上装一根小横杠?
R*****s
发帖数: 41236
15
来自主题: Running版 - 从零开始的铁人路
是,不过经常下坡过后就是红绿灯....你红灯都停么?
刚开始还是有点怕,不敢猛冲,现在慢慢有点习惯了,昨天最大冲到过37mph,
也不觉得快了...
上坡我就是换老奶奶档,也登不快,这个真是没办法...
我大腿还是细,骑车课女老师都比我粗不少,只能慢慢练...
有没有头盔和车把上的水壶推荐? 另外你的表放哪儿,我怎么好像发现车把上
没地方放这个,还得在aero bar上装一根小横杠?
z******o
发帖数: 3285
16
人最快的百米速度是37mph,Usain Bolt的。这个nfl球员确实挺菜的!这板上的人都有
比他快得多的。---我算错了,是37km每小时。那这样和灰狗的差距就更大了。。。

7mph
i*********5
发帖数: 19210
17
【 以下文字转载自 Triathlon 俱乐部 】
发信人: ironman2015 (ironman circa 2015), 信区: Triathlon
标 题: Bigfuzzydoug’s Ten Points to Swimming
发信站: BBS 未名空间站 (Thu Jan 13 09:23:59 2011, 美东)
Bigfuzzydoug’s Ten Points to Swimming:
http://www.beginnertriathlete.com/discussion/forums/thread-view
The key to swimming is reducing drag, not endurance or powering through the
water. This is not just my opinion; it is the law of physics. I’ll
explain it in a simple way: When you bike, you have to push air in front of
you ou... 阅读全帖
b**********g
发帖数: 2012
18
来自主题: NEU版 - 超速被抓,罚单125$,咋办
师兄带我买菜回家路上,一个上坡,速限25,没注意当时我们开了多少,被一个躲
在边上的警察抓了,他说我们37mph,当时我们也没说什么,因为师兄以前从来没吃
过罚单
后来一查,要125$,准备上法庭,大家看看到时候怎么argue
当时天黑了,速限标志在路左面;我们到时候怎么说,一口咬顶我们没超,还是收
集点别的什么的
我很过意不去,师兄人很好,每周都带我去买菜,我劲力帮忙看看怎么能不吃这个
罚单;不行的话,我就打算出一半钱了,就怕以后他保险就涨了
大家帮忙看看
i*********5
发帖数: 19210
19
Bigfuzzydoug’s Ten Points to Swimming:
http://www.beginnertriathlete.com/discussion/forums/thread-view
The key to swimming is reducing drag, not endurance or powering through the
water. This is not just my opinion; it is the law of physics. I’ll
explain it in a simple way: When you bike, you have to push air in front of
you out of the way. The bigger the frontal section of your body and bike,
the more air you have to move. What’s worse is that it’s not a one to one
relationship. An increas... 阅读全帖
i*********5
发帖数: 19210
20
就光是bike leg也几乎不可能。36 km/h可是22.37mph呀!
20mph我倒是能骑3个小时没问题(去年半铁20.57mph 33.1km/h骑了2:50,94公里)。

sure
★ 发自iPhone App: ChineseWeb - 中文网站浏览器
g*x
发帖数: 141
21
2016年过的太匆匆太多姿,写文章、追女生忙的不亦乐乎。太多的精彩占用了我太多的
精力,训练也就搁置了。可结果却闹得鸡飞蛋打——文章写好了两篇,老板却不着急发
;至于追女生,唉,也算是人生一个的经历吧。8月27日在机场告别了心爱的笑妍姐姐
之后,我惊恐的发现,距离马里兰大铁,只剩不到5周的时间了。而我竟然已经好几个
月没有训练了。
此时体重已经达到历史新高,最拿手的跑步也慢的难以置信。好在我去年完成过两次大
铁,尽管实力不在了,但信心还在。倒数第4、3、2周骑了三次120km,跑了四次30km,
虽然难现昔日辉煌,但好歹让身体基本适应了长时间运动。倒数两周我才开始游泳,短
距离高密度,迅速恢复了水感。
赛前见到了仰慕已久的菜哥,胡适指导最多的徒弟张怀滨,还有敏姐、敏姐夫、船长。
跟菜哥聊天就像是捧哏在和逗哏说相声,就是偶尔会有夸张——“今天下午那瞬间风力
37,体重轻的都要吹飞了,自行车上得挂俩秤砣!”“我跟人打赌吃饭,就从来没输过
!”其实那天瞬时风力只有37kph,和去年比赛日那37mph的风力根本没法比。至于吃饭
,事实证明,我才是真饭桶——我两盘炒饭都吃完了,菜哥还端着第一盘,... 阅读全帖
i*********5
发帖数: 19210
22
来自主题: _Triathlon版 - Bigfuzzydoug’s Ten Points to Swimming
Bigfuzzydoug’s Ten Points to Swimming:
http://www.beginnertriathlete.com/discussion/forums/thread-view
The key to swimming is reducing drag, not endurance or powering through the
water. This is not just my opinion; it is the law of physics. I’ll
explain it in a simple way: When you bike, you have to push air in front of
you out of the way. The bigger the frontal section of your body and bike,
the more air you have to move. What’s worse is that it’s not a one to one
relationship. An increas... 阅读全帖
i*********5
发帖数: 19210
23
来自主题: _Triathlon版 - Bigfuzzydoug’s Ten Points to Swimming
Bigfuzzydoug’s Ten Points to Swimming:
http://www.beginnertriathlete.com/discussion/forums/thread-view
The key to swimming is reducing drag, not endurance or powering through the
water. This is not just my opinion; it is the law of physics. I’ll
explain it in a simple way: When you bike, you have to push air in front of
you out of the way. The bigger the frontal section of your body and bike,
the more air you have to move. What’s worse is that it’s not a one to one
relationship. An increas... 阅读全帖
p*********e
发帖数: 32207
24
来自主题: _Auto_Fans版 - 昨天去试了MY16 911 GTS和MY17 911 S
具体功课我没做过,总之顶棚正上面摸起来确实是硬的,表面有类似帆布的织物包裹
查了下911敞篷版的官网介绍,里面有这么写:
Aluminium and magnesium were used extensively in areas such as the roof, the
underbody, the front and rear ends, the doors and wings, and the engine
compartment and luggage compartment lids.
然后topspeed在这代991发布时的文章里对于这个半硬顶是这么描述的:
One of the more distinguishing elements of the new 911 Cabriolet is the soft
-top, retractable roof. For the 2012 model, Porsche unveiled a new design
that features a glass rear window that has been glued direc... 阅读全帖
f****n
发帖数: 47
25
no, it was the same. the speed limit on michigan ave. is 25mph, my speed was
at 36mph 2 years ago, i got the ticket for 50 bucks. this time my speed is
37mph, and the fine is 120 bucks
1 (共1页)