In this case mold feeds itself by dust, airborne particles such as pollen, and so on.
在这种情况下,霉菌靠空气中的微粒、灰尘为生,例如花粉等等。
He took some false teeth, still mounted in their plaster mold, out of the glass case and put on the table a fistful of instruments which he arranged in size order, as if they were on display.
他从玻璃盒子里取出些假牙,都是还套着石膏模的,又把一堆仪器按大小顺序摆在桌上,跟搞展览似地。
A pair of mold is designed for the package case with thin wall and rib by RTM process.
本文为生产特种薄壁加筋结构包装箱而设计、制备了混凝土加固玻璃钢RTM模具。
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