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...
The fans rushed onto the pitch in an excited mob.球迷群情激昂,一窝蜂涌进球场.At the beginning men of all sorts and conditions had to pitch in.起初,各阶层,各行各业的人都得努力干.Local long - haired types and even a few tourists - pitch in to help fro...
"This is what I've longed for during my entire career," Kendall exulted.“这是我整个职业生涯中梦寐以求的，”肯德尔欣喜地说。Some individual investors exulted at the record.一些个人投资者为这一记录欢呼雀跃。Some individual investors exulted at the record...一些...
Apparently she was directing traffic.看样子,她是指挥交通的.Alf offered her a part in the play he was directing...阿尔夫在他导演的戏中给她安排了一个角色。But there seems indelicacy in directing his attentions towards her, so soon after this event.不过,她...