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q**x
发帖数: 1636 | 2 Material Safety Data Sheet
Sulfuric Acid
ACC# 22350
Section 1 - Chemical Product and Company Identification
MSDS Name: Sulfuric Acid
Catalog Numbers: S71211SC, S71826, S79200, S80213, S80213-1, A298 212,
A298212, A300 212, A300 225LB, A300 500, A300 612GAL, A300 700LB, A300212,
A300225LB, A300500, A300612GAL, A300700LB, A300C 212, A300C212, A300C212001,
A300C212002, A300C212003, A300C212004, A300C212005, A300C212006,
A300C212007, A300C212008, A300C212009, A300C212010, A300C212LC, A300FP 500,
A30... 阅读全帖 |
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q**x
发帖数: 1636 | 3 Material Safety Data Sheet
Sulfuric Acid
ACC# 22350
Section 1 - Chemical Product and Company Identification
MSDS Name: Sulfuric Acid
Catalog Numbers: S71211SC, S71826, S79200, S80213, S80213-1, A298 212,
A298212, A300 212, A300 225LB, A300 500, A300 612GAL, A300 700LB, A300212,
A300225LB, A300500, A300612GAL, A300700LB, A300C 212, A300C212, A300C212001,
A300C212002, A300C212003, A300C212004, A300C212005, A300C212006,
A300C212007, A300C212008, A300C212009, A300C212010, A300C212LC, A300FP 500,
A30... 阅读全帖 |
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w*********g
发帖数: 30882 | 4
石油、铁矿你说的是和平时期。战争时期不够用。因为盟军在中国周边有大量的空军基
地，战争时期是可以深入中国腹地进行轰炸的。二战期间的例子已经详细说明了这一点
。别跟我说什么核武器。战略核武器是最后的手段，而战术核武器并不能从战略上扭转
战局。
http://mil.news.sina.com.cn/history/2016-03-03/doc-ifxqafha0316527.shtml
一般认为二次世界大战的决定战场在苏德战场，而由由此一部分人推出美国在二战中的
西线战斗是一种渔翁得利的行为。如果单纯看结果似乎此种论断颇有些道理，可是实际
上则完全不是这样。
1941年末，在日本队对珍珠港进行空袭后，美国加入了这场战争。1942年初的苏联
正承受这这场战争的主要压力。虽然德国的东线力量已经在逐 步被削弱，但是德国仍
然发动了一系列的战役继续对苏联的入侵。在北非的德国非洲军于1942年夏天推进到了
阿拉曼一线，从1942年8月开始，英军开始逐 步击退德军。1942年11月，美英盟军在北
非的摩洛哥和阿尔及利亚登陆。1942年19/20日，苏军将德第6集团军包围在斯大林格勒
，最终德第6集... 阅读全帖 |
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r*s
发帖数: 2555 | 8 18岁的女儿被17岁的小伙搞大肚子，一生气把小伙干掉
“Boom, boom.”
Those were the only words a frightened witness managed to utter to Clarkston
police as he pointed to an apartment building where 17-year-old Nyatole Eh
was found bleeding profusely from his head and left hand.
Ta Oel was in the bathroom Sunday morning when he heard two gunshots, rushed
to the apartment’s kitchen and said he wrestled a gun away from Paw Law —
Eh’s soon-to-be mother-in-law.
Eh was preparing to raise a child with his pregnant fiancé, Madaya... 阅读全帖 |
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c*****e
发帖数: 2073 | 9 your def right, uniforms bring out the best part of a person, refers to me,
I rock the uniforms, especially the one holding up a syringe ~.^ jk jk. lmao
I can tell you really dig Star Trek. If you like science fictions, how about
Star War or Avatar? Oel ngati kameie. lol
the
the
they |
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w***a
发帖数: 313 | 10 是linux机子么。
如果是，在软件管理里直接选mysql安装。
或者更简单yum install mysql* (if in Fedora/Redhat/Cent/OEL) |
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c*****a
发帖数: 845 | 11 现在contractor价格一般25刀一个小时，再加上保险，401k就行。做的化学品只要不是
强致癌，或者3类以上药品就行，比如说OEL小于10ug的药品。 |
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w*******y
发帖数: 60932 | 12 Sweet receiver w/USB and Touch screen controls...Check out the specs.
$68 shipped w/fsss @ Amazon.com
Link:
http://www.amazon.com/Clarion-FZ409-MP3-Receiver-Port/dp/B001OQ
Sleek Touch-Sensitive Front Panel
The FZ409 features a clean, multi-line OEL (Organic Electro-Luminescence)
display that responds to your touch. Only the buttons you need for your
current task are displayed, so there's less fumbling for the right button.
Digital--Not Physical--Media
The FZ409 plays MP3, WMA and iTunes AAC Comp... 阅读全帖 |
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