它相当不错, 但还不完善.It was quite good, but not perfect.这些晶格可能有不完善之处, 例如位错和空穴.These crystal lattices may have imperfections, such as dislocations and vacancies.语言功能的不完善使一些思想难于表达.The imperfection of language makes some ideas hard...
利用含砷废酸制备亚砷酸铜,并将所得亚砷酸铜应用到铜电解液的净化.Copper arsenite prepared from waste acid containing arsenic was applied in copper electrolyte purification.探讨职业性接触氯丹、含砷化合物灭蚁药物对作业人员肝功能水平的影响.To explore the level of liver function damage in...
He fiercely criticised self-styled educational experts for ignoring Shakespeare.他强烈批评那些无视莎士比亚的自诩为教育专家的人。Banks and building societies are competing fiercely for business.银行和购房互助协会为了争夺业务而展开激烈的竞争。Although she had various bo...