Eleven point two kilometers per second, at which satellites can be freed from the gravitation of the earth, is called "escape speed".
卫星以11.2千米每秒的速度前进可以脱离地球引力,这被称为“逃逸速度”。
China's official news agency reports that China National Petroleum Corp will build a three-point-two-nine billion dollar oil pipeline in the United Arab Emirates.
中国官方媒体报导说,中国石油天然气集团公司将出资32亿9千万美元在阿拉伯联合酋长国建造一条输油管。
When we add one more countermeasure to protect that weak point, two more vulnerabilities may be added.
当我们多加一项对策,以保护这一薄弱点,可能会增加另外两个安全漏洞。
I2C bus digital potentiometer AD5242 was used as core of digital alternating current parameter multi-function meter, it has a point, two point and multiple point sampling arithmetic.
数字式工频交流电参数多用表以i2c总线数字式电位器ad5242为核心,其采样算法有一点、两点及多点。
Based on the point, two different recirculating calciners have been designed, and pressure drop and collection efficiency have been studied under different conditions.
基于这一考虑,本文设计了两种不同型式的外循环式高固气比分解炉,研究了在固气比较高情况下两种系统的阻力特性和分离效率。
Euler equations of generalized Riemann variable are derived from unsteady primitive variable Euler equations and solved by using two - a point-two-step upwind finite difference method.
该方法将原参数非定常欧拉方程组重新组合成以广义黎曼变量表示的欧拉方程组,再用二点二步迎风格式离散求解。
The U. S. economy grew by three-point-two percent, outstripping analysts' expectations.
美国经济增长了百分之三点二,超过分析人士的预期。
The six-point-two-magnitude earthquake was centered beneath the Sunda Strait. Officials say earthquakes of this strength can trigger a tsunami, but gave no indication that one is imminent.
这次芮氏6.2级地震的震央是巽他海峡的海底.有关官员说,这种强度的地震能够引发海啸,但没有表示海啸即将来临。
The six-point-two-magnitude earthquake was centered beneath the Sunda Strait. Officials say earthquakes of this strength can trigger a tsunami, but gave no indication that one is imminent.
这次芮氏6.2级地震的震央是巽他海峡的海底.有关官员说,这种强度的地震能够引发海啸,但没有表示海啸即将来临。
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