a barrel bound with iron hoops用铁箍箍紧的桶He had the duty receptionist almost jumping through hoops for him. But to no avail.值班的接待员几乎为他费尽了力气，但还是没用。Hoops in Paris were wider this season and skirts were shorter.在巴黎,这个季节的裙圈比较宽大,...
These liabilities prompted development of agarose and agarose - acrylamide gels.这些不稳定性促使琼脂糖和琼脂糖 -- 丙烯酰胺凝胶的发展.Agarose is naturally linear polysaccharide.琼脂糖是一种天然的直链多糖.TITAN : Each plate contains agarose in barbital buffer...
他们未能经济地经营电话网络.They were unable to run the telephone network economically.产生激光光子的费用太高,因此,不能用它很经济地制造出大多数化合物.Producing laser photons is too expensive to make most compounds economically.目的是使树冠保持在一定的高度和宽度的范围内,更经济地管理.The purp...
Love songs trick us into believing in knights in shining armor.情歌哄骗我们去相信有勇救美人的英雄。The troops and armor were massed along the border.部队和装甲兵集结在边境上.He has been disencumbered of his armor.他已脱掉盔甲....
Human granulocytic anaplasmosis ( HGA ) is an emerging tick - borne natural focal disease caused by Anaplasma phagocytophilum.人粒细胞无形体病是由人嗜粒细胞无形体引起的一种经蜱传播的新发的自然疫源性疾病....