从山顶上流下的水在山坡上冲蚀出一条沟渠.The running water from the mountain top eroded a gulley along the slope.可冲蚀土壤部分经常从凸出物剥蚀并降落于洼地.Erodible soil fractions are usually dislodged from projections and trapped in depression.河床部分地就是被这种侵蚀作用冲蚀的...
In this paper , the uniquely functionalized antifoulant acrylamide monomers derived are designed and synthesized.分别以含辣素衍生结构的丙烯酰胺为防污剂、以含辣素衍生结构的丙烯酸树脂为成膜物质制备两类防污涂料....
a premise that allow of only one conclusion假设容许只有一个结论I disagree with the premise that economic development has priority over the environment.我不赞成经济发展应优先于环境保护这个前提。Electrification of the countryside is the premise of agric...
Her passion for cleanliness borders on paranoia.她的洁癖近乎偏执.The mood is one of paranoia and expectation of war.那是一种对战争既畏惧又期待的心理。I took a list of the traits of paranoia from a psychiatrist recently.最近,我从一位精神病医生那里拿来一张妄想狂症状的单子...
Application of optical basicity to metallurgical slags was discussed.讨论了光学碱度在冶金渣中的应用.Electrode regulating is a key link in electroslag furnace for energy saving and metallurgical quality improving.电极调节是电渣重熔炉的重要环节,是节约电能、提...