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1·As they descended, they were passed by fire fighters and rescue workers, panting, pushing their way up the stairs in their heavy boots and gear.

撤离的过程中，他们不断遇到穿戴着笨重的防火靴和设备的消防员和救援人员喘着粗气沿着楼梯向上。

2·He found that if he kept the truck in fifth gear and didn't go any slower than 25 MPH, he could still move ahead, even with his engine on fire.

他发现如果他使卡车在五分之一挡并且速度不低于25英里每小时的话，即使他的引擎是着火的他仍然可以继续前行。

3·He dried his wet foot-gear by the fire.

他在火边烘着潮湿的鞋袜。

4·Check visually if gear and tyre are intact, do not retract the landing gear until fire is out.

请目视检查起落架及轮胎是否完整无损，火熄灭后才收上起落架。

5·The fire was on the landing gear of the Boeing 737.

起火位置位于波音737的着陆架。

6·Police with riot gear and several fire engines are in attendance.

防暴警察和数辆消防车都到了。

7·Ignition pump adopts special materials and technology, improve the gear strength and wear resistance, applicable widely, can replace the imported fire pump.

点火泵采用特殊材料及工艺，提高了齿轮的强度和耐磨性能，适用广泛，消防泵管道泵能替代进口点火泵。

8·But while starting, the starter or the flywheel gear is often destroyed by wrong operation, even sometimes fire is caused.

在汽车起动时，由于误操作等原因，造成起动机绕组烧毁或打坏飞轮齿环，有时甚至引起火灾等事故。

9·Though they wear breathing apparatus and other protective equipment while fighting fires, researchers point out, they typically remove the gear when they're merely in the vicinity of the fire.

研究人员指出，虽然他们带有呼吸面具和其他保护设备，但是通常会在离火事不远处将设备摘除。