ABBREVIATION for custom house 海关
the INTERNET DOMAIN NAME for Switzerland 瑞士
CH-47s pilots in Iraq were told to fly only at night.
在伊拉克的CH-47飞行员被告知只在夜间飞行。
Toyota this week showcased a smaller, cheaper version of the Prius called the FT-CH concept.
丰田公司本周展示了一款普锐斯的更小更便宜的版本,称为 FT-CH 概念车。
Alo on display will be electronic engine control, currently in production to upgrade CH-47 and UH-60 helicopter engine for the U.S. Army and National Guard.
同时展出的还将有发动机控制电子装置,目前正在生产并用于升级美国陆军和国民警卫队的 CH-47 和 UH-60 直升机发动机。
A good example of that is CH4, because the CH bond is polar but symmetrically disposed in space.
甲烷就是一个很好的例子,因为极性键是,空间对称的。
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