extract

• He must extract assistance unparalleled in america's relationship with any other country .
  他必须设法取得超过美国在同任何其他国家的关系中所给予的援助。
• Later, he found that fine(together with charcoal)could be used to extract certain metals from ores .
  后来，人们发现，用火（加上炭）可从矿石中提炼某些金属。
• It is a very blunt instrument to use as device to extract economic rents from the exploitation of a resource .
  向资源开发索取经济地租的做法实际上极不明智。
• Extracts of the hybrids were then subjected to polyacrylamide gel electrophoresis and tested for tk activity .
  用聚丙烯酰胺凝胶电泳检测杂种提取种物的TK活力。
• A water or alcoholic extract of rice polishings produced dramatic cures in polyneuritic fowls .
  米糖的水浸提物或醇浸提物对患多发性神经炎的鸡产生奇迹般的疗效。
• It extracted a full measure of suspense and horror from the conventional machinery of gothic .
  它继承了哥特式小说的传统手法，吸取了其制造悬念和恐怖的全部技巧。
• At last i managed to extract from him that mole had been seen in the wild wood last night by one of them .
  我终于从他嘴里知道，昨天晚上他们有人在野树林里看见过鼹鼠。
• The wounded man lay silent; nor, say what dick pleased, could he extract another word from him .
  受伤者不声不响地躺着，不管狄克说得怎样天花乱坠，也不能逗出他第二句话来。
• Certain soluble extracts of b pertussis may prove to be effective without engendering serious side effects .
  某些可溶性百日咳杆菌提取物，可证明用之有效，也不产生严重副作用。
• Belladonna tincture is a widely used preparation that consists of an aqueous-alcoholic extract of belladonna leaves .
  颠茄酊是一种应用广泛的制剂。它是颠茄叶的水和乙醇浸出物。