目的确定家蝇幼虫匀浆液的抗病毒作用.Objective To define the antiviral activity of Musca domestica larva homogenate.方法: 采用点滴法测定家蝇对杀虫剂的半数致死量.Methods: We measure the LD of flies on insecticides standard drop way.目的确定家蝇幼虫血淋巴的抗病毒作用.To define t...
He could not speak of such things to gentlewoman.对一位女士没法说这种事.Tania stared at him aghast, unable to speak.塔妮娅吃惊地看着他，说不出话来。He was told to speak briefly; accordingly he cut short his remarks.人家叫他说话简短, 于是他就长话短说了.It transcend...
She complained about bundling the children off to school.她对那种急急忙忙催促孩子们去上学的行为表示不满.This mower is provided with various functions of mowing, cuddling, bundling, hoisting, bulldozing and loading.该割草机具有割草 、 搂草 、 捆草 、 起吊 、 装载等...
...a roofing company.屋顶修葺公司...roofing made from organic and inorganic fibres.有机和无机纤维的屋面材料A gust of wind pried loose a section of sheet-metal roofing...一阵狂风把铺在屋顶上的一块金属片掀起来了。A gust of wind pried loose a section of sheet-me...
Widespread political and economic disarray threatens to make the constitution meaningless.四处蔓延的政治和经济混乱可能会使宪法变得可有可无。Washington has been abuzz with stories about disarray inside the White House.整个华盛顿都对白宫内发生的混乱议论纷纷。The peac...