A series of assembly jigs were designed to take the place of spiral bevel gears and some parts, whereby the thickness of spacers was measured and calculated.

该方法通过设计一系列的装配调试工装来代替弧齿锥齿轮和部分零件的位置，并据此测量和计算出所需调整垫片的厚度。

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For assembly, the parts are placed in jigs which travel along the assemble line and which maintain alignment while welding takes place.

为了便于装配，部件放在沿装配线运行的夹具中，焊接时夹具保持定位。

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For assembly, the parts are placed in jigs which travel along the assemble line and which maintain alignment while welding takes place.

为了便于装配，部件放在沿装配线运行的夹具中，焊接时夹具保持定位。

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