此外，一般的配件说明书中都允许维修车间维持较少的库存量，这是因为在不同的品牌和模型的台式计算机上可以使用相同的配件。
In addition, the common parts specifications allow a repair shop to maintain a smaller inventory because they can use the same parts in many different desktop computer makes and models.
轭式天平比台式天平优越的地方在于测取的力矩是模型本身的。
The yoke balance offers an advantage over the platform balance in that moments read are about the model.
本文采用有限元模拟的方法，结合金属成形的塑性变形理论，深入分析了拉弯的成形机理，建立了用于转台式拉弯成形模拟的有限元模型。
By using finite element simulation method and plastic distortion theory, the author analyzes the principle of the stretch bending forming and builds finite element model of rotary stretch bending.
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