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铸造合金量通常是采用估计方法估量的,因此临床可出现铸造不全或用量过多而浪费。为了避免这些不良现象,本人根据不规则物体体积测量法可求得铸件所需合金量。 不规则物体体积计算法,即利用物体在容器中排出液体体积乘以合金比重换算出合金的重量。把液体倒入量筒或量杯里,记下液面的刻度(h_1)。将制作完成后的蜡模固定于已知体积的金属体体上,并放入量筒或量
Casting alloy amount is usually estimated using the method of estimation, so there may be casting incomplete or excessive consumption of waste. In order to avoid these undesirable phenomena, I can find the required amount of alloy castings based on the volume measurement of irregular objects. Irregular object volume calculation method, that is, the use of objects in the container discharge liquid volume multiplied by the proportion of alloy weight conversion alloy. Pour the liquid into the measuring cylinder or measuring cup and note the liquid level mark (h_1). After the completion of the wax model is fixed to a known volume of metal body, and into the cylinder or amount