In graphics engine module, we firstly study the OSD device engine, and bring forward the design method of the graphics display memory, lastly implement the basal drawing and the work of bitmap.

在图形引擎模块设计中，首先从OSD设备驱动入手，提出了图形显示内存设计方案，完成了图形引擎基本绘图和位图操作的实现。

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They had to do this by firing the lunar module rocket engine for just the right amount of time.

VOA: special.2009.07.22

The Cognitive Engine represents the core module of the Extended Activity Reasoning system (EAR) in the CMU-Minds Eye architecture.

FORBES: U.S. Army Sponsored Arti?cial Intelligence Surveillance System Attempts to Predict The Future

After an explosion in Apollo 13's service module cut off propulsion and power, the lunar excursion module (LEM) was used as a lifeboat to provide life support to the three astronauts, and the engine of its descent stage for course changes, until the command module could re-enter the atmosphere after a long coast around the moon.

MSN: Salvaging Science from Stricken Mars Moon Probe: A Scientist's View - Technology & science - Space - Space.com | NBC News