Repairing the database file which is destructed by a sudden DOWN machine with PCTOOLS software is introduced.

介绍利用PCTOOLS工具软件，修复由于突然down机破坏的数据库文件。

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The chain wheel retarder based on chain transmission, it is a new applied retarder consisting of speed-down machine of chain wheel chain disc.

链轮减速器是基于链条传动，由链轮链盘减速机构组成的实用新型减速器。

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Work came to a halt when the machine broke down.

机器一坏，工作便停了下来。

《牛津词典》

The picking machine alone guzzles down nearly 400 liters of fuel per day.

VOA: standard.2009.12.12

This particular one down here, this portion here is a heart/lung machine and this is a machine that can take over the function of a patient's heart and lungs during the period when they're undergoing open heart surgery, for example.

下面这是一个特别的设备,这一块是,心肺机,这台机器能够,在病人接受心脏手术的时候,替代病人的,心脏和肺的功能

耶鲁公开课 - 生物医学工程探索课程节选

But men like 85-year-old Don Seki, who lost an arm to a burst of machine-gun fire, play-down his own heroism in helping to rescue the "Lost Battalion."

VOA: standard.2009.11.04

For those who remain, the military is a stripped-down machine.

BBC: Hollowed out: US Army fights brain drain

Dave shut down his machine tooling shop and now designs tooling configuration software.

FORBES: Magazine Article

"It could be from dispensing with a hand that wasn't clean or using wet rags to wipe down the machine, " Godard said.

CNN: Soda fountains contained fecal bacteria, study found