Contamination - proof is an absolute necessity in the maintenance of fluidic devices.防止污染对保养射流装置是绝对必要的.Then the difference between fluidic light discharge theory and Townsend discharge theory is also described.同时阐述了流光放电理...
The body was too badly decomposed to be identified at once.尸体严重腐烂，难以马上辨明身份。A liquid is decomposed when an electric current passes through it.当电流通过时,液体就分解.Water can be resolved [ decomposed ] into hydrogen and oxygen.水可 分...
新一代科学家对恐龙研究着了迷。A new generation of scientists became fascinated by dinosaurs.科学家们知道癌症可能会潜伏多年。Scientists know that cancer may not show up for many years.普利茅斯海洋研究所的科学家一半有学士学位，另一半则有博士学位。Half of PML's scientists have fi...
I see myself, first and foremost, as a working artist.我首先还是把自己看作一名艺术工作者。the world's foremost authority on the subject该学科全世界首屈一指的权威He was a singer, but first and foremost a scholar.他是个歌手, 但他主要是一位学者....