溶剂

• The waxes are classed as alcohol or organic solvent extracted materials .
  这种蜡质属于乙醇有机溶剂的萃取物。
• Most soybean flakes are processed through a desolventizer-toaster .
  大多数大豆胚片须经过脱溶剂烘干机的处理。
• The waxes are classed as alcohol or organic solvent extracted materials .
  这种蜡质属于乙醇或有机溶剂的萃取物。
• To be economical these processes will require efficient solvent recovery operations .
  若要经济，就要有有效的溶剂回收工序。
• When an ionic crystal dissolves in a solvent, the ions break off from the crystal .
  当离子晶体溶解于溶剂时，离子由晶体脱落。
• He claims that by using a sequence of solvents a series of fractions can be obtained .
  他指出，用这样一系列溶剂，可以得到一系列级分。
• Different proprietary organic-solvent preservatives often contain the same toxicants .
  不同专利的有机溶剂防腐剂往往含有相同的毒性剂。
• Solvent extraction is accomplished by the addition of an immiscible solvent to the wastewater .
  溶剂萃取是向废水中投加不溶于水的溶剂。
• Because of these accidents all tanks containing solvents and all pipes were earthed .
  由于这些事故，装有溶剂的所有贮槽和管道都要接地。
• It is difficult to define the detection limits obtained by chelation-solvent extraction .
  确定螯合--溶剂萃取法所得到的检测限颇为困难。