History is nothing more than a tableau of crimes and misfortunes.

历史过是由罪恶和灾难构成舞台造型罢了。

Motion is absolute while stagnation is relative.

运动是绝对,而是相对。

A stationary object is easy to be aimed at.

一个动物体是容易瞄准。

The first satellites placed in geostationary orbit were the synchronous communication(SYNCOM)satellites launched by NASA in 1963.

第一个放置在对地轨道卫星是1963年美国航空暨太空总署发步传输卫星.

Introduces the working principle and characteristic of static advancer and discusses the electricity interlock of static advancer and motor in the application.

介绍了式进相机工作原理、特性并对应用中式进相机与电动机电气联锁进行了探讨。