So far 57 have taken the test and all have been negative.到目前为止，参加测试的有57人，测试结果均呈阴性。Stimulate the site of greatest pain with a small negative current.以微弱负电流刺激疼得最厉害的部位。The weakest students can end up with a negative score.最...
The requirements of chemical components, producing technology of negative aluminium foil for electrolyze capacitor are explained.阐述了电解电容器负极用铝箔对化学成分 、 生产工艺技术的要求,生产过程中的质量控制原理及方法.It's just one of those words that'...
我从餐具柜里取出一瓶自己收藏的最好的麦芽威士忌。I got a bottle of my best malt out of the sideboard.他把所有长期没洗的餐具都拿到厨房。He moved all the caked and crusted dishes into the kitchen.桌上摆放着白色瓷器和镶着金边的银制餐具。Tables are set with white china and gold-banded ...
The electron microscope uses a beam of electrons to produce images at high magnifications.电子显微镜利用电子束形成高倍影像。The structure of molecules can be seen under an electron microscope.分子的结构可在电子显微镜下观察到.The electron microscope uses...
They started me off in the gardens as a handyman. Digging, forking manure, that kind of thing.他们让我先在园子里干些杂活，挖土、叉粪肥之类的。He is an invaluable handyman to have about the place.他是这一带非常可贵的巧手.They started me off in the gardens a...
Substantial numbers of rank and file members ignored their union's advice.有相当一部分普通员工不理睬工会的建议。Faculty members complain that their students are unprepared to do college-level work.学院的老师们抱怨说他们的学生还很不适应大学的课业。They've...
Monosodium glutamate impart flavo ( u ) r to food.味素 使食品有味道.Another interesting feature is the low chloride content, for glutamate is the chief anion.另一有趣的特点是氯化物含量低, 而谷氨酸是主要的阴离子.The method has been used for the determina...