Lignite oil is creosote derived from lignite tar.褐煤油是从褐煤中得来的防腐油.Therefore, the conventional gas content measurement is invalid to lignite.因此, 传统的煤层气含量确定方法不适用于褐煤.We use the best lignite or peat, activity humic acid sodium...
Therefore, the conventional gas content measurement is invalid to lignite.因此, 传统的煤层气含量确定方法不适用于褐煤.The lignite pressurized gasified furnace has a severe impact on the environment.褐煤加压气化炉对环境有重大影响.Lignite oil is creosote der...
Aim To determine ronidazole metronidazole and dimetridazole in egg simultaneously.目的研究测定鸡蛋中罗硝唑、甲硝哒唑、迪美唑方法.Objection To determine metronidazole and chloramphenicol in compound gel by RP - HPLC.目的建立高效液相色谱法测定甲硝唑氯霉素凝胶制剂中甲硝唑、...
The recession is definitely at an end.经济衰退无疑已经告终。When our day's work was at an end we hastened there.当天工作一结束,我们就急忙赶到那里.The court has passed sentence and the matter is now at an end.法庭已经作出了判决，现在这件事已经告一段落。...
There was a moment of panic in Britain as it became clear just how vulnerable the nation was...一时间，英国出现了大恐慌，因为人们清楚地看到了英国有多么不堪一击。...the spiky punk hairdo that became his trademark.成为他标志的朋克刺猬头A change in the pattern of his...
Some marksmen shoot badly.有些射手射技很差.Shoppers took cover behind cars as police marksmen returned fire.警方的射击手开火回击时，购物者们躲在汽车后面。Week of Archer: Double growth for Archers and Marksmen.射手周: 弓箭手与弩手(人类)产量加倍.Police marksmen opened...