贝壳粉涂料具有生物灭菌的特性。
Shell powder coating has biological sterilizing characteristic.
贝壳粉是一种含钙量极高的动物性矿物质饲料，被广泛应用于配合饲料的配方当中。
Oyster shell flour is a kind of animalized mineral feedstuff with higher calcium content, widely used in producing mixed feed.
以贝壳微粉为刚性填料，研究了硅烷偶联剂对贝壳微粉改性环氧树脂复合材料性能的影响。
The effects of silicane coupling agent on the properties of epoxy matrix composites filled with rigid shell powder were studied.
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