查询词典 per

In the meter-kilogram-second system, the unit of force required to accelerate a mass of one kilogram one meter per second per second, equal to100, 000 dynes.

牛顿米／千克／秒体系中每秒钟使一公斤的物体加速一米所需力的单位，等于十万达因

A unit of energy absorbed from ionizing radiation, equal to100 ergs per gram or0.01 joule per kilogram of irradiated material.

拉德电离辐射吸收的能量的单位，等于受照射物质每克100格或每千克0.01焦耳

Excess of loss reinsurance composed of per risk excess of loss, per occurrence excess of loss and stop loss reinsurance.

美国也是世界上再保险业务最大的提供者，美德两家在一起就提供了世界一半以上的再保险供给。

To start with, you can have one expulsion per second. Gradually you can have two expulsions per second.

开始练习时，你可以每秒钟一次呼气，逐渐地，你可以每秒钟两次呼气。

Factory inspector cost on average ￡25, 000 per head per annum.

工厂检查员平均每人每年花25，000英镑。

Datuk Chin Fah Kui might have to resign earlier than the end of this year. This is because to achieve the SAIDI 700 minutes per consumer per year in Sabah seems impossible.

拿督陈华贵可能要在今年底前引咎辞职，这是因为要达到每消费者每年停电 700分钟的数字，在沙巴州似乎是不可能的事。

Exit polls and preliminary results from Russia's far-eastern regions showed United Russia heading for about 62 per cent of the vote – far ahead of the second-placed Communists on about 11 per cent.

俄罗斯远东地区投票站的出口民意调查和选举初步结果显示，统一俄罗斯党将获得约62%的选票，远远领先于排在第二位的俄罗斯共产党（得票率约为11%）。

A typical lathe provides, through the feed rod, forty-eight feeds ranging from 0.002 inch to 0.118 inch per revolution of the spindle, and, through tne lead screw, leads for cutting forty-eight different threads from 1.5 to 92 per inch.

一些老式的或价廉的车床为了能够得到所有的进给量和加工出所有螺纹，必须更换主轴和变速齿轮箱之间的齿轮系中的一个或两个齿轮。

A typical lathe provides, through the feed rod, forty-eight feeds ranging from inch to inch per revolution of the spindle, and, through the lead screw, leads for cutting forty eight different threads from 1.5 to 92 per inch.

一台典型的车床的主轴没旋转一圈，通过光杠可以获得从到英寸尺寸范围内的48种进给量；而使用丝杠可以车削从1.5到92牙/英寸范围内的48种不同螺纹。

A2, in the world, the vast majority of AM points per inch of the number of lines in the dot-matrix, only Germany once in a while the number of dots per centimeter line. 150 line represents the inch 150 x 150 line = 22,500 a number of points, higher numbers, the more business card printing and membership card, the more difficult, making the good paper business card printing and membership card making for behaving as a musician of image quality, the use of more than 300 line number would be closer to the continuous tone of the feeling, on the other hand, are coarse thick wire.

A2、在寰宇上，绝不小众数的AM网不面都以每寸有众少线的不面阵来算，只有德国不常以每公分有众少线筹算。150线表示每寸有150×150线=22，500个网不面，数字越不小不面数越众，制卡和会员卡制作越艰难，在好的纸张制卡和会员卡制作后提下可表示很澈底的影像品格，搁置300线以上的线数不离很挨近不断调的发觉，反之，粗纸不离给用粗网线数。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。