The BOD test is essentially a bioassay procedure.BOD试验实际上是一项生物测定方法.The bioassay of freshwater sediment toxicity is described.描述了淡水沉积物毒性的生物测试方法.The field bioassay of 4 trunk injection insecticides ( 14 % Imidacloprid + DD...
Maya Angelou first staged the play 'And I Still Rise' in the late 1970s.马娅·安杰卢在 20 世纪 70 年代后期第一次将戏剧《我还会站起来》搬上了舞台。Maya Angelou - Nothing will work unless you do.什么也不会改变,除非你行动起来.In those homely sayings was couche...
Agent orange is a powerful defoliator.橙剂是一种强效落叶剂。The key pests and rat and pine moth, forest rats, defoliator of the poplars , bristletail.二是松毛虫 、 森林鼠害 、 杨树食叶害虫等常发性病虫害;三是小蠹虫 、 萧氏松茎象等钻蛀性害虫.Pineus armandicola Zhang is an i...
She avoided the issue by ordering a turkey sandwich.她点了份火鸡三明治，以此来避开这个重要问题。When I looked at Clive, he studiously avoided my eyes.当我朝克莱夫看去时，他刻意地避开了我的目光。All through lunch he had carefully avoided the subject of the house.整个...
With his door key in his hand, knowing Millie and the kids awaited him, he wouldn't change places with anyone.手里拿着房门钥匙，知道米莉和孩子们在等他，这一刻千金不换。Millie, did you bring the tapes for dancing?Millie, 带来了跳舞的录音带 吗 ?Millie ____...
他被指控为英国间谍，入狱关押了5年。He was jailed for five years as an alleged British spy.他1977年因冒充警官而再次入狱。He was returned to prison in 1977 for impersonating a police officer.他于1992年2月入狱，可能明年获释。He was jailed in February 1992 and could b...
The value of the Halley family's stake has fallen by half since 1999.从1999年以来,Halley家族的股份缩水了一半.Halley's Comet is going to come back in 2061.哈雷彗星将于2061年回归。Which annalistic style book in ancient China leaving the...