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关注:1
2013-05-23 12:21
求翻译:采用脂硬化水玻璃砂工艺的型砂综合性能好。是什么意思?![]() ![]() 采用脂硬化水玻璃砂工艺的型砂综合性能好。
问题补充: |
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2013-05-23 12:21:38
Grease-hardened sodium silicate sand sand comprehensive performance is good.
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2013-05-23 12:23:18
Using resin crafts of hardened water glass sand molding sand can be better integrated.
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2013-05-23 12:24:58
Uses the fat hardening sodium silicate granulated substance craft the molding sand overall performance to be good.
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2013-05-23 12:26:38
Grease-hardened sodium silicate sand sand comprehensive performance is good.
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2013-05-23 12:28:18
Grease-hardened sodium silicate sand sand comprehensive performance is good.
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