Many microorganisms possess the ability to dehydrohalogenate DDT to DDE.许多微生物使滴滴涕脱卤化氢变为滴滴依.The house is regularly spraying with DDT.房屋是定期用DDT喷洒.The insects can be exterminated by spraying DDT.可以用喷撒滴滴涕的方法大量杀死这种昆虫.Thousand...
The house is regularly spraying with DDT.房屋是定期用DDT喷洒.The insects can be exterminated by spraying DDT.可以用喷撒滴滴涕的方法大量杀死这种昆虫.Thousands of new chemicals , like DDT, soon resided in every living tissue.DDT等无数新的化学品, 很快渗进了每个活组织....
捏合馅饼时，要弄湿两张饼皮粘连的地方。When assembling the pie, wet the edges where the two crusts join.在包馅饼时，先把两片馅饼皮边沿接头部分弄湿，再将其捏合。When assembling the pie, wet the edges where the two crusts join, to form a seal.差速搅拌捏合机是一种新型搅拌机.The new sti...
Colloidal particles are bombarded by molecules of the dispersion medium.胶粒会受到分散介质分子的碰撞.Rebel artillery units have regularly bombarded the airport.叛军的炮兵部队经常轰炸机场。Rebel artillery units have regularly bombarded the airport.....
那专家对规划提出了一些中肯的意见.The expert made some pertinent comments on the scheme.这些值只是在相对比较上才有中肯的意义.These values are relevant in a relative sense.霍尔德曼的有些描述是中肯的, 其他一些则简直是荒诞不经; 而整个看法则是牛头不对马嘴.Some of Haldeman's descriptions were...
用勺小心地把混合物舀起，倒入模具内。Spoon the mixture carefully into the mould.她用勺把沙司浇到鸡块上。She spooned the sauce over the chicken pieces.她在用勺往杯子里舀咖啡颗粒。She was spooning coffee granules into cups....