They react by adding other chemical agents at the double bond to form derivatives or polymers.
这些化合物的最大用途在于双键与其它化学物质的反应。
Westmoreland reveals his secret, "the money's buried under a silo at the Double K Ranch, just outside of Tooele, Utah."
Westmoreland讲出了他的秘密，“那笔钱埋在犹他州Tooele市外的双k农场的一个地窖里。”
Pipe which has been checked for holidays at the double-joint yard shall be re-checked prior to installation in the trench.
双面漏涂检查过的管子在下管沟安装之前再次检查一遍。
OxidATion of milk fAT may occur AT the double bonds in the unsATurATed fATty acids, giving rise to undesirable flavours (see flavours).
不饱和脂肪酸的双键易发生氧化反应，并产生不良气味。
The sergeant, a decisive man, ordered that the sound should not be answered, but that the course should be changed, and that his men should make towards it 'at the double.
这巡官是一个有决断能力的人，立刻命令大家都不要对呼叫答腔，而且必须改变路线，他手下的人都要加倍快捷地向发出喊声的地方靠拢。
During the BIFF festival, or for other special events, the Red Carpet Zone is created by a special drop-off and media-event processional entrance at the Double Cone entrance element.
在釜山电影节期间或者其他盛事举办时，红地毯区域可作为特别落客停靠区以及媒体入口，也就是双锥体的入口。
At its peak in 2007 it was worth some $65 billion, reckons Clare McAndrew, founder of Arts Economics, a research firm—double the figure five years earlier.
ArtsEconomics研究公司的创始人克莱尔·麦克安德鲁估算，在2007年的巅峰期，它的价值约为650亿美元，是五年前的两倍。
The offer was to start a new research laboratory at double the salary he was then getting.
提议当时是他创办一个新实验室拿双倍工资。
Over the past century, human use of fresh water has increased at more than double the rate of population growth.
在过去的一个世纪里，人类对淡水的使用以超过人口增长率两倍的速度增长。
One Gallup poll found that 20 percent of Americans, who have been unemployed for at least a year report having depression, double the rate for working Americans.
一项盖洛普民意调查发现：在失业至少一年的美国人中，有20%的人都存在抑郁的情况，这一比率是在职美国人的两倍。
As a result, Mr Shaich, who is still active at the company, claims "double digit" growth in same-store sales.
结果，依然活跃在公司的赛奇宣称，同一家店有着双位数的增长。
The youth unemployment rate, at 21.3%, was more than double the rate for the UK as a whole and also the highest since comparable records began in 1992.
年轻人群的失业率---21.3%---几乎是全英国失业率的两倍多，同时也是自1992年以来的最高纪录。
At which point he must have gotten a good look at the fish's double row of razor sharp teeth.
在那时，他充分欣赏到了这条鳄雀鳝的双排尖利的牙齿。
Without the payroll tax cuts and unemployment insurance negotiated last autumn we might now be looking at the possibility of a double dip.
如果没有去年秋天谈判达成的工资税削减和失业保险方案，我们现在可能在考虑双底衰退的可能性。
Paradoxically, Mr Alfredson has managed to keep the book's slow, cerebral mood while at the same time speeding up the narrative about agents and double agents.
自相矛盾的是，阿尔弗·莱德森一边试图保留书中缓慢而费脑的气氛，同时又加快了有关特工和双面特工们的叙事。
Mr Pecaut says advice from a young colleague at Boston Consulting helped a 40-year-old Indian marketing specialist land a job at a rival consultancy at more than double the mentor's salary.
佩科表示，波士顿咨询公司一位年轻同事的建议，让一位40岁的印度裔营销专家在另一家咨询公司找到了工作，薪水是指导者的两倍多。
Going into another crisis of this scale, absolute capital levels would need to be at least double the existing minimum level to avoid breaching that floor at the trough of the cycle.
在即将陷入这样大规模的金融危机时，绝对资本需要比现有最低水平标准的至少两倍，才能避免违背最低标准，度过危机。
Americans are more able to access media-rich content online; 55 percent have broadband Internet connections at home, double the figure for spring 2004.
美国人更能够在线接触含有多元媒体的内容；55%的人家中有因特网宽带连接，是2004年春季的两倍。
Tagging: Hit the double up-arrow at the bottom of the post window (or press “F2″) and a range of other options will open up, including a tagging field.
标签云集： 点击发表栏底部的双向上箭头（或者按F2）之后将会出现一个新的选项区域，标签设置栏就在这里。
So far in 2010, unit sales are up 21% at Ford, double that of the broader industry.
2010年截至目前，福特销量上升了21%，是汽车业整体水平的2倍。
That's the fastest pace since 2004 and double the rate IMF forecasters projected at the start of 2010.
这是自2004年以来最快的增速，比国际货币基金组织2010年初的预期快了一倍。
With the unemployment rate at 8.1% and approaching double digits, the U.S. finds its longstanding quandary over immigration growing even more difficult.
由于失业率已高达8.1%，并且还在向两位数逼近，美国发现在移民问题上长期进退两难的处境变得更加棘手。
With the unemployment rate at 8.1% and approaching double digits, the U. S. finds its longstanding quandary over immigration growing even more difficult.
由于失业率已高达8.1%，并且还在向两位数逼近，美国发现在移民问题上长期进退两难的处境变得更加棘手。
With the unemployment rate at 8.1% and approaching double digits, the U. S. finds its longstanding quandary over immigration growing even more difficult.
由于失业率已高达8.1%，并且还在向两位数逼近，美国发现在移民问题上长期进退两难的处境变得更加棘手。
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