-
The explosion characteristics of coal dust-methane mixture were studied.
实验研究了煤尘-甲烷混合物的爆炸特性。
youdao
-
The explosion characteristics of pure coal dust were studied.
实验研究了纯煤尘的爆炸特性。
youdao
-
The explosion characteristics of pure coal dust were studied.
实验研究了纯煤尘的爆炸特性。
youdao