Autotrophic mutants were prepared from six different stocks of the homoictic group.自养突变体是从同株同核融合类群的6个不同的原种菌系制备的.The cell lost its autotrophic character and became dependent on added chemical energy sources.细胞丧失了自养的特性,变成依...
窗户通常是封闭的。Windows are usually sealed off.他们接触的事不多，从这一方面来说这是个封闭的社团。It is a closed society in the sense that they've not been exposed to many things.宇宙究竟是开放的,还是封闭的?Is the universe open or closed?...
那个跛足的孩子远远掉在后面.The lame child lagged far behind.他们通过移植腱组织使跛足的人能行走。They transplant tendinous tissue to enable the crippled to walk.说时迟那时快, 跛足的老鼠一把抓住宝贵的法宝.Quick as a wink , the lamemouse snatched up the precious talisman....
In niobium alloy containing carbon occurs decarburization in case of contamination by oxygen at higher temperature.含碳的铌合金,若在高温下受氧沾污,易产生脱碳现象.Decarburization shall be determined by microscopic examination as described in B...
His was a rags-to-riches story and people admire that.他白手起家，人们对他都很钦佩。She'd managed to strip the bloodied rags away from Nellie's body.她已经设法将内利身上沾满血污的破烂衣衫脱掉了。skeletal figures dressed in rags衣衫褴褛、骨瘦如柴的人...
最好的羊绒产自美利奴羊.The finest fleece comes from Merino breed of sheep.1头美利奴羊的绒毛产量可达12公斤.The fleece from a Merino can weigh up to 12 kilogrammes.兹寄上本公司的订单,请立即发运100包一等品美利奴羊毛.Herewith we an indent for immediate shipment of 100 bal...
He has always protested his innocence.他一直申辩自己是无辜的。I protested, but she carried on regardless.我极力反对, 但她仍一意孤行.The accused man protested his innocence.被告申明自己是无辜的....