deash

常见例句

The ash matter of coal is one of main effect factors in various coal researches.In this paper, five methods of acid washing to deash coal were studied.
在对煤优化转化的各类研究中，灰分是不可缺少的影响因素之一。
Keywords Coal activated carbon adsorbent deash;
煤质活性炭;吸附剂;脱灰;
Keywords fouling;deash;combustion promotion;high temperature corrosion;
结垢;除灰;促燃;高温腐蚀;
slip the deash
vi. 摆脱束缚
slipped the deash
v. 摆脱束缚