A lot of their work comes down to measurement—everything from the exact angle of a swimmer's dive to the second-by-second power output of a cyclist.
他们的许多工作都归结于测量——从游泳运动员跳水的准确角度，到自行车运动员每秒的动力输出。
Second, we can use wind power forever.
第二，我们可以永远使用风能。
First, workers are much more aware of their legal rights at the workplace, like their right to Sue their employers. Second, their bargaining power has improved with tighter labor markets.
首先是工人在工厂的合法权利意识的提高，比如控告雇主的权利；其次是由于劳动力市场的日益紧张，工人议价能力已经有了提高。
This is a major step toward completing the second of the program’s two Low Power System Integration-Active Flight Test knowledge points, the first of which was accomplished earlier this month.
这向着项目第二个“低能量系统主动集成飞行测试知识点”迈出了重要一步，首个知识点已经于本月早些时候完成。
However, in contrast to batteries, a capacitor cannot store enough energy to power anything that lasts longer than a flash — some fraction of a second.
但是，相比电池，电容器储存的能量不足以维持任何比闪光时间长的时间，而闪光时间还不足一秒。
Hydroelectric power, at 22 percent, is a distant second and has been hampered by droughts this year.
第二位的水电占22%，远远排在后面，而且今年以来水电一直受干旱的困扰。
The second reason its birthday party will be muted is the growing power of the Northern League, many of whose members regard unification as a cause for lament.
举办这一生日庆祝活动的第二个原因是为了缓和与日益强盛的北方联盟的关系。许多这一联盟的成员把统一作为国力不盛的一个原因。
In 2006 the firm placed third, ahead of Toyota's main brand for the second time in three years, in America's influential J.D. Power Initial Quality survey.
根据美国权威调查机构J.D. Power的新车品质满意度调查（Initial Quality Survey) ，2006年，该公司名列第3，这是三年内第二次超过丰田的主要品牌。
Five years passed, and my friend bought his second child a computer. This had 10 times the power, at half the cost.
过了五年我的那位朋友又给他的第二个孩子买了一台电脑，这台电脑的能量强了十倍，而且价格比原来的那台便宜一半。
A second power shift is likely to be from the European Commission to national leaders.
第二个权利转换可能是从欧盟委员会向各国领导人身上转移。
This puts the EU second only to China as a fishing power.
这使得欧盟成了紧随中国之后的第二个捕鱼大户。
A second possibility, for more power-hungry devices, is to fire a finely focused infrared laser beam at a photovoltaic cell, which converts the beam back to electrical energy.
第二种可能性则能应用在更加耗电的设备上。其原理是发射一道精确聚焦的红外激光线，击中光伏电池，由此能够将光束转换回电能。
That suggests that marriage – even second marriages – confers social, legal, and personal benefits that those in positions of power or authority take advantage of.
这意味着婚姻——甚至再婚——授予社会的合法的个人利益，拥有权力的人们会利用这些利益。
In the neighboring hall there is the turbine - the second most important unit in a nuclear power plant.
邻近的大厅安装着汽轮机，这是核电厂里第二重要的单元设备。
Iberdrola, Spain's largest power company, is a world leader in wind power and the second-biggest wind operator in America after Florida power and Light.
西班牙最大的能源公司—伊维尔德·罗拉公司—在风能具有世界级的领导地位，而且在美国是继佛罗里达电力公司之后第二大风力公司。
The second fix comes from using more efficient power supplies.
第二个改良方法来自于使用更有效的供电系统。
The second is that the real power of the office to affect, let alone control, events is far less than imagined.
其次，这间办公室能给你的，那种可以对事态产生影响的真正实权，(且不说控制事态)，比想象中的要小很多。
In denomination of US dollars, Chinese economy will exceed Japanese this year, while in terms of purchasing power, China has long surpassed Japan as the second economic entity.
按美元折算中国经济规模今年会超过日本，但如果按购买力计算，中国早就超过日本位居世界第二。
The second accusation is that imperial nostalgia blinds Britain to the limits of its sovereign power today.
症状之二在于，英国仍旧为帝国主义旧梦所蒙蔽，无法认清它如今的势力范围。
Second, we have been mesmerized by the phenomenon of U.S. power.
其次，我们业已被美国强权现象所催眠。
The second objection is that the bill gives too much power to individual commissioners, with too little to counterbalance it.
第二大反对思潮认为该项议案把权力过多的集中在专员个人身上，其他人的权力则太小以至于无法与这些专员相抗衡。
This second mode is suitable for reading or watching video in bright light, and can reduce power consumption by 80%.
后者适合在明亮光线下阅读或观看视频，而且能减少80%的能耗。
That India cannot seem to do any of these things suggests that it will always be a second-rate power.
然而印度似乎无法做到其中任何一条，它永远是个二流国家。
Fuel pellets can also be placed in the target site using conventional mechanical systems and these should easily be able to cope with the five mini-explosions a second needed to generate power.
燃料球也可以利用常规机械系统放在目标地点，那些系统应付发电需要的每秒五次的小型反应轻而易举。
Fuel pellets can also be placed in the target site using conventional mechanical systems and these should easily be able to cope with the five mini-explosions a second needed to generate power.
燃料球也可以利用常规机械系统放在目标地点，那些系统应付发电需要的每秒五次的小型反应轻而易举。
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