The acid rock music also had negative effects on the plant growth.
迷幻摇滚乐对植物的生长同样是负效应。
花岗岩是一种硅酸岩。
Geology body (Rock and Mineral) is a indispensable study target of acid sensitivity.
地质体(岩石、矿物)为酸雨敏感性研究不可或缺的组成部分。
The acid nibbles away at the rock until cracks begin to appear.
这种酸蚕食岩石,直到裂缝开始出现。
Phosphoric acid was selected as bond to make phosphate rock powder into ball material.
研究选用磷酸作粘结剂,使碎磷矿粉粘结成型。
Phosphoric acid was selected as bond to make phosphate rock powder into ball material.
研究选用磷酸作粘结剂,使碎磷矿粉粘结成型。
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