| 释义 |
1 ?轴瓦背面 ... back of arch ==> 拱背 back of bearing ==> 轴瓦背面 back of cam ==> 凸轮后侧边 ...
- 1
And if we have the strength to be honest, then what we find there staring back at us is our own reflection, bearing witness to the duality of life. 如果我们强大到可以诚实以对，我们就会发现，我们如芒在背的正是我们自己那不得不见证人生两重性的倒影。 - 2
Oblivious, Hattie would march steadily forward, and I felt like I was waving out the back window of an automobile that was bearing me away. 海蒂一点儿没注意到，还是稳步向前，我觉得自己像在一辆载着我离去的汽车中从后窗向外挥手。 - 3
Pump is the drainage and back into the groove of reasonable design, is a gear in the work under the minimum torque force, so the bearing load is small, wear small, pump with high efficiency. 输送皂角泵内有设计合理的泄油和回油槽，是齿轮在工作中承受的扭矩力最小，因此轴承负荷小，磨损小，泵效率高。
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