瘤细胞表面的抗原密度影响细胞毒的敏感性.Antigen density on the tumor cell surface influences the cytotoxic sensitivity.对热害的敏感性则受遗传所控制的因素的影响.Susceptibility to heat damage is influenced by genetically controlled factors.园艺学家根据植物的生命长短以及对霜害的敏感性...
They were perilously close to the edge of the precipice.他们离悬崖边很近,十分危险.A slight carelessness on this precipice could cost a man his life.在这悬崖上稍一疏忽,就会使人丧生.Watching him climb up the precipice, everybody was breathless with ...
研制了用于38%莠去津悬浮剂的新型分散剂 ( WPJ-A ) .A new dispersing agent ( WPJ - A ) for 38 % atrazine suspension concentrates was developed.植物油悬浮剂是一种环保型农药剂型.Vegetable oil flowable concentrale is an environmental protection formulation.介绍...