built-up gear 组合齿轮 ; 混合齿轮系
step-up-gear 增速齿轮
step-up gear 增速传动装置
follow-up gear 随动装置
built up gear 组合式齿轮
independent linking up gear 单动联接齿轮
take-up gear 卷取齿轮 ; 卷取装置
pick-up gear 钩取装置
circular grinding build-up gear hob 圆磨法装配式滚刀
Most of the car wiper wiper rod is on the steering wheel on the right side of the control rod, through the front, up gear, frequency control performance of wiper.
绝大多数汽车雨刷器的雨刮杆都是在方向盘的右边,控制杆通过前后、下上来控制雨刷的档位、频率等性能。
About 100 officers in riot gear were needed to break up the fight.
大约需要100名配备防暴装备的警官来结束那场斗殴。
It wouldn't be quite the thing to turn up in running gear.
穿着跑步的运动服出现在这场合可不大成体统。
At the end of July, the roommates said goodbye, as they started summer recess and headed back to their home states to gear up for the fall re-election campaign.
VOA: standard.2010.08.07
Or you get a cold, the cold virus takes hold, the viruses start replicating inside of you and it takes some time for immune system to gear up to eliminate it, so we're used to thinking about responses that take some time.
或者你得了感冒,感冒病毒扎根在你的身体中,病毒开始在你体内复制,免疫系统需要一定时间做好准备去消灭它,所以我们曾认为免疫反应需要一定时间
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