午餐可以吃自助餐，也可以选套餐。At lunchtime, there's a choice between the buffet or the set menu.在学校的自助餐厅里你会发现有很多饮食可供选择。You will find a wide variety of choices available in school cafeterias.我们坐在车站的自助餐厅里喝茶。We sat in the station bu...
NiCrAlY coating was deposited on Ti 6 Al 4 V substrate by arc ion plating ( AIP ).采用电弧离子镀 ( AIP ) 技术在Ti6Al4V基体表面沉积制备了NiCrAlY涂层.Go to, to read, write to, or update the AIP.转至, 以获得读 、 写和更新AIP的 详细信息.Objective To discuss the...
他们发现狄氏剂的挥发常随紧实度的增加而减低.They found volatilization of dieldrin tended to decrease as bulk density increased.狄氏剂与艾氏剂有关,对蚯蚓的毒性是相似的.Dieldrin is related to aldrin, and its toxicity to earthworms is similar....