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- This factory makes high speed gear shapers. 这个工厂制造高速齿轮造形机。
- first speed gear 头档齿轮
- They first speeded up the building of irrigation networks. 他们先加快灌溉网的建设速度。
- Smission first and reverse speed gear 变速器头档及倒车齿轮
- transmission first and reverse speed gear 变速器头档及倒车齿轮
- Some applied experiences on domestication field of high speed gear pair with special structure for large-scale refrigerator are recommended. 介绍了一种结构特殊的大型冷冻机高速齿轮副国产化方面的一些实用经验。
- If the season ended today, the Mavs would be the first speed bump on the road to the Finals, and they shouldn't be much more than that. 如果赛季今天结束，小牛队或许将成为第一支被淘汰出冠军竞争行列的球队，他们本不应该遭此结局。
- Dimension of buried second-stage speed gear 地下用二级传动减速器尺寸表
- machinery efficiency of the high speed gear pair 高速齿轮副机械效率
- In this paper, a type of NC lathe's main transmission agent by using a frequency modulation AC Spindle Motor and a tree speed gear box to make the spindle speeds be stepless change was present. 介绍一种以交流变频调速主轴电机驱动、串接一个3档分级变速机构，实现主轴无级变速的数控车床主运动传动系统。
- transmission-countershaft second speed gear 传动副轴中速齿轮
- mainshaft 3rd speed gear bushing 主轴第三速齿轮套
- Leaving her first job was a watershed in her life. 辞去她的第一份工作是她生活中的一个转折点。
- mainshaft speed gear retainer ring 主轴变速齿轮止动环
- Cook the meat quickly at first to seal in the juices. 一开始要大火烧肉，以便保存肉汁。
- In the word "mother" the stress is on the first syllable. 在"mother"这一字里，重音在第一个音节上。,在＂mother＂这一字里，重音在第一个音节上。
- transmission-countershaft low speed gear 传动副轴低速齿轮
- His illness was more serious than the doctor first thought. 他的病较医生原来以为的更严重。
- Passengers with cars must embark first. 带汽车的乘客必须先上船。
- Bob teed off on the new pitcher's first delivery. 鲍勃猛击那新投手所投的第一个球。
