direetness

基本解釋

The linkage of direet acting isolation clearance and vacuum rac exting uishing chamber is adopted.
采用直動式隔離斷口和真空滅弧室聯(lián)動。
The linkage of direet acting isolation clearance and vacuum rac exting uishing chamber is adopted. It has the unction of hand operation and clectric operation.
采用直動式隔離斷口和真空滅弧室聯(lián)動。具有手動電動功能。
The formula of the first term for spheric wave propogating in ealstic medium has been derived,including the first terms of direet wave,reflection wave,and transmitted wave.
本文推導(dǎo)了球面波在彈性介質(zhì)中傳播的首項公式,包括直達(dá)波、反射波和透射波的首項。
Experimental results demonstrate that direet cyanide leaching has yielded gold recovery of 12.46% whereas cyanide leaching o bil-oxidizing residues if the Fe oxidizing ratio is 67.02%, has resulted in gold recovery of 86.86%.
試驗結(jié)果表明:細(xì)菌氧化該礦;如果鐵的氧化率達(dá)到67.;02%25;則氰化浸出生物氧化濾渣的金浸出率為86
Keywords PET;direet spinning;POY;process;
直接紡;預(yù)取向絲;工藝;