This paper has proved that a plane curve cis a circle if and only ifc is the locus of a moving point that has a constant second power average of distances from n fixed points.
本文提出了确定内燃机配气机构刚度的三种数据处理方法，并对处理结果作出了分析、比较，确认二次刚度平均法是一种较好的实用方法。
But if the measure is household income-the actual spending power of average residents-the two regions are equally prosperous.
但是如果就家庭收入——普通民众的实际购买能力——相比较而言则两地几乎难分伯仲。
In other words, the study notes, at the peak of their earning power, the average worker with only a high school diploma earns only about as much as a college graduate one year out of school.
研究指出，换言之，即便在赚钱能力处于顶峰时，只有高中文凭的普通工人挣的钱也只有刚毕业一年的大学生那么多。
Phase I calls for making a 200 mW average power, thermoelectrically cooled laser with at least 4 percent wall-plug efficiency (WPE), and planning for combining those into a 1-watt module.
第一阶段将制造出具有200毫瓦平均功率同时具有4%插接效率的热电制冷激光器，并将其封装为1瓦的模块。
But what China Mobile shows is that the spending power of the average Chinese consumer is rising enough for them to take on the additional costs of wireless phone services.
但是中国移动上榜反映出中国普通消费者的购买力快速提高，达到足以支付无线电话服务额外费用的程度。
The average cell phone requires a few volts to operate, several times the power this technology can currently produce.
手机的运行平均需要几伏特的电量，这个电量是这项技术能够产生的电量的几倍。
Another part of the LFS system that is unlikely to be in the toolkit of the average power user is the boot script needed to boot the system after the basic LFS system has been pieced together.
LFS系统的另一个不太可能出现在一般用户工具箱中的部件是，在基本lfs系统组合在一起之后引导系统所需的引导脚本。
They aim to establish the average ice thickness of 10 sites using power drills, snow depth measurements and GPS readings.
他们目标通过电钻，冰雪测量仪器和GPS得出10个地点的海冰厚度平均值。
Who would not want that kind of pricing power? But to your average publisher, it seems to violate one of the most basic rules of business: knowing the terms of the deal, knowing who gets what.
但对于普通内容发布商来说呢，这似乎违反了基本商业原则之一：清楚交易条款，知道谁能得什么。
The average Eurosceptic in Britain has acquired an impression of constant rule changes that always increase the power of EU institutions.
英国普遍的欧洲怀疑论，给欧盟造成要不停地修改规则的印象，而这些修改往往又增加了欧盟机构的权力。
Then the average power that you have done, that you have generated, is 35,000 joules divided by 36,000 seconds.
那么你做功产生的，平均功率，是35000焦耳除以36000秒。
If this is true, it surely makes a mockery of Wissner-Gross's claims as there's no way an average computer USES as much power as an electric kettle when it's boiling water.
如果这是真的，这当然就使Wissner - Gross的学说变成了笑料，因为一台普通的电脑根本不可能消耗用电水壶烧开水所消耗的能量。
Today, humans consume an average of 15 trillion watts of power, 85% of which comes from burning fossil fuels such as oil, coal, and natural gas.
目前的情况是，人类每天平均消耗15兆瓦特的能量，而其中的85%来自燃烧化石燃料，例如石油，煤矿，天然气。
Conversely, a drop in average wind speed will significantly reduce the power output.
与此相反，平均风速的减慢会明显减少电力的产出。
The average consumer in an advanced economy is effectively experiencing a decline in purchasing power over food, energy, and raw material-intensive manufactures.
发达国家的一般消费者正在实际上经历着在购买力的降低，通过食品、能源和原材料密集制造品。
On average, cooling takes as much power as computing.
平均来说，冷却耗费的电能和计算差不多。
You will have generated an average power of 160 watts more than the body heat during those two hours, of course.
你会产生160瓦的平均功率，比人体的热量还多，当然是在这两小时内。
In sharp contrast, nuclear power accounts for less than 1 percent of total consumption, 5 percent lower than the world's average.
形成鲜明对比的是，核电在总消耗量中占了不到1%，比世界平均水平低了5个百分点。
Such a processor would draw, on average, a few percent of the power required by the display.
这样一个处理器平均需要显示器所需能源的几分之一。
In Britain, as in most rich countries, the average efficiency of coal-fired power stations is about 35%.
同大多数富国一样，英国燃煤发电站的平均燃烧效率在35%左右。
The same skills that allow you to assign a positive emotional value to average daily activities also give you the power to devalue unwanted or inappropriate tendencies.
你拥有技巧可以为日常活动分配你的积极情感价值，这些技巧也可以用来贬低多余的、不适宜的倾向的价值。
An average Marine carries about 9lbs of disposable batteries in their kit to power equipment such as night vision goggles and radios.
平均每个陆战队员所携带的装备中有9磅的一次性电池，用于为夜视镜和无线电台这些设备供电。
A young entrepreneur in Liberia who builds a new warehouse must wait on average 586 days to connect it to the power grid.In Ukraine it takes 274 days; in Germany only 17.
一个利比里亚的年轻企业家需要586天才能给新建的仓库通电，在乌克兰需要274天，而在德国只需要17天。
That is to say, on average, 80 to 90 percent of a server's compute power is unused.
这就是说，平均 80%到 90%的服务器计算能力未被使用。
The average message size for a power user is 75 KB, but the typical message size is 100 KB or more.
强用户的平均消息大小是75KB，但通常的邮件大小是100 KB以上。
A ground receiving station a mile in diameter could deliver about 1,000 megawatts — enough to power on average about one million U.S. homes.
直径1英里的地面接收站可以提供约1,000兆瓦电力，足以供应平均约100万户美国家庭的使用。
A ground receiving station a mile in diameter could deliver about 1, 000 megawatts — enough to power on average about one million U.S. homes.
直径1英里的地面接收站可以提供约1,000兆瓦电力，足以供应平均约100万户美国家庭的使用。
A ground receiving station a mile in diameter could deliver about 1, 000 megawatts — enough to power on average about one million U.S. homes.
直径1英里的地面接收站可以提供约1,000兆瓦电力，足以供应平均约100万户美国家庭的使用。
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