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- bucket arm pivot 斗杆铰轴
- The rocker arm pivots on a shaft through its center. 摇臂以通过它的中心为轴而旋转。
- Simulation Study of Bucket Arm Curve for Loader 铲斗式装载机斗臂曲线的模拟研究
- Upper arm pivots have 4-step cam adjustment for easy roll center changes. 上臂支点有4步凸轮调整容易轧辊中心的变化。
- Analysis of the Early Crack on Weld Seam of Bucket Arm Sleeve 斗杆体轴套焊缝部位早期断裂原因剖析
- Measurement and analysis of residual stress of excavator bucket arm 挖掘机斗杆残余应力测量和分析
- A bright red welt rose on his arm. 他的手臂上起了明显的条状红肿。
- The man poised a bucket of water on the head. 那个男人头上平稳地顶着一桶水。
- The rocker arm pivots around its supporting shaft so that the valve end of the rocker arm is forced downward. This downward movement forces the valve to move downward off its seat so that it opens. 摇臂围绕支承轴旋转,气门与摇臂相对应的一端压下。向下的运动使气门向下移动离开气门座,气门被打开。
- That is the pivot of the whole argument. 这是整个论据的关键。
- Go and fill this bucket with water for me. 去替我装满一桶水来。
- Their daughter was the pivot of their lives. 女儿是他们生活的中心。
- He hold on to my arm with a tenacious grip. 他紧紧抓住我的手臂不放。
- Formed a bucket brigade to carry water to the fire. 提桶形成一个队列以传水救火
- I hear poor old John's kicked the bucket. 我听说可怜的约翰死了。
- I felt something crawling up my arm. 我感觉到有什么东西爬上我的手臂。
- Pour out the water left in the bucket. 把桶里的剩水倒出来。
- The falling slate sliced into his arm. 落下来的一块石片划破了他的手臂。
- The fire was quenched with a bucket of water. 火被一桶水浇灭了。
- She had a dilly of a bruise on her arm. 她手臂上有一块显眼的伤痕。
