研究了重金属铜对异毛目纤毛虫多态喇叭虫 ( Stentor polymorphrus ) 的急性毒性影响.The actue toxic effect of heavy metal Cu ~ ( 2 + ) to Stentor Polymorphrus ( Ciliophora, Heterotrichida ) was studied....
The President is getting a lot of flak for that.总统正因为那件事备受指责。He's taken a lot of flak for his left-wing views.他的左倾观点受到了强烈指责。They flew into heavy flak over the target area.他们飞入了目标地区猛烈的高射炮火力之中....
Such a cheek defect confronts the otolaryngologist with the problem of reconstruction.本文提出5个接受广泛切除后再行重建的颊癌病例,并比较各种重建方法的优缺点.My house confronts his.我的家与他的家对门.Compared with the traditional database technology, DDBMS confron...