quartz sand例句

quartz sand的用法和样例

例句

Sludge reduction performance by earthworm biofilters using quartz sand and ceramsite as media was compared.
比较了石英砂和陶粒滤料蚯蚓生物滤池的污泥减量化效果。
It is necessary to conduct separation analysis prior to beneficiation of quartz sand.
可选性分析是石英砂选矿前需要进行的必要手段。

quartz sand怎么读 quartz sand是什么意思

石英砂

quartz sand的相关资料

临近单词

quartzous含石英的quartzn.石英quartz spring gravimeter石英弹簧重力仪quartz-crystal control石英晶体控制quartz wedge compensator石英光楔补偿器quartz digital car clock石英汽车钟quartz fiber optic cable石英纤维光缆quartz-fibre manometer石英丝压力计quartz sand filter media石英砂滤料quartz diorite porphyrite锆石quartz temperature sensor石英温度传感器quartz testing instrument石英试验仪表

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