A high performance liquid chromatography - mass spectrometric ( HPLC - MS ) method for microdetection of carbendazim in Dendrobium candidum Wall.用 高效液相色谱 - 质谱联用法定量检测铁皮石斛、西洋参药材及其制剂中的多菌灵残留....
They are privileging a tiny number to the disadvantage of the rest.他们优待少数几个人,使其他人处于不利的境地。That said, critics argue that paper platform also disadvantages some learners while privileging others.即便如此, 评论家们仍然认为,技术说明将使一些学者退步,...
He crossed to the bedside table and put out the light.他走到床头柜的另一边关了灯。She put a cup of tea down on the bedside table.她在床头柜上放了一杯茶。The journal she had begun lay neglected on her bedside table.她很早以前就开始看的那本杂志搁在床头柜上,好久没翻了。...
南京地区卫矛矢尖蚧Unaspis euonymi Comstock一年发生3代.Unaspis euonymi ( Comstock ) is an important pest of eucinymus plants.去水卫矛醇 ( DAG ) 与长春新碱 ( VCR ) 联合使用,对小鼠淋巴细胞白血病L_ ( 1210 ) 有协同疗效,疗效强度决定于给药方案和剂量.The combined effect of 1,2:5,6 - d...