The cutting principles including cutting motion, cutting quantity, and grain performance of ultrasonic vibration honing are analyzed, and its specialities are generalized.

从切削运动、切削量、磨粒性能三个方面分析了超声波振动珩磨的切削机理，并归纳了超声波振动珩磨的特点。

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The windblades come to existence by cutting the bamboos into halves. The ends of the bamboos are cut angularly so the lamp lights downwards to the passer-bys and its motion can be seen from afar.

将一节竹子劈去一半就成了风叶，把竹子的末端做成向下的倾角，这样灯光就能向下照射为路人照明，也能从远处看到。

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By analyzing motion orbits of picks when a horizontal cutting head cuts, geometry models and motion equations are set up in the paper.

分析横轴式截割头摆动截割时截齿的运动轨迹，建立了其几何模型和运动方程。

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Prince has been trying to make things right by shuffling executives and putting a big cost-cutting plan in motion, but that hasn't stopped speculation that the company would be better off broken up into pieces.

FORBES: Weill Springs To Citi's Defense

The problem with the Democratic plan is that it puts in motion the cutting off of funds for those troops who are in harm's way and it starts to tie the hands of those commanders on the ground.

NPR: GOP Eyes the Democrats' New Plan on Iraq

She proposed the motion and told the assembly that the cutting of nursing home places within the Western Health Trust is "an absolute scandal" and "of grave concern".

BBC: Domiciliary care continued