加速溶剂萃取的提取效率和索氏提取相当.ASE extraction efficiency is equivalent to that of Soxhlet extraction.以二甲基亚砜为萃取溶剂,用溶剂萃取的方法提高焦化柴油的颜色安定性.Colour stability of coker gas oil has been improved by DMF extraction.同时你也会获得萃取的营养精华,如维他命B6 、 铬和钙....
Igneous rocks do not contain fossils.火成岩不含化石.Contrast the formation of intrusive and extrusive igneous rocks.对比形成的侵扰和挤压火成岩.The most common intrusive in the order of igneous rocks is granite.在火成岩系列中最常见的侵入体是花岗岩.The intrusi...
The spa is the last word in luxury and efficiency.这家矿泉疗养浴场极尽奢华，功效极高。The hotel's new Spa offers every kind of rejuvenating treatment and therapy.这个酒店新的温泉疗养区提供各种养生护理和诊疗服务。The spa closes at 9:00 pm.休闲健身中心晚上9点关门。...
Do forgive our lackings, failures, lacking of absoluteness and unfaithfulness again.我们接受你是光,求你再赦免我们的亏欠 、 错误 、 我们的不绝对、不忠心.Absoluteness again how, still have at least a remembers there.绝对又如何, 至少还有一份记忆在那里.Port regulation ca...
The burglars took just about anything they could carry.窃贼们盗走了所有拿得动的东西。Traditional hiding places are easy pickings for experienced burglars.对有经验的入室窃贼来说，人们惯常藏钱的那些地方最容易得手。The house had been ransacked by burglars.这房子遭到了盗贼的洗劫...