We must trace the source of these noxious gases before they asphyxiate us.在我们被这些有毒气体窒息之前,必须查出其来源.There was a trace of exasperation in his voice.他的声音听上去有些愤怒。The lecture will trace the depiction of horses from earliest tim...
The emolument of this profession is not satisfactory.此行业的报酬不令人满意。Typically, coating paper Toner low emolument and making quality and low.通常, 涂层纸的墨粉定影强度较低且制卡质量低.He was paid a modest emolument.他获酬甚微....
讨论了三 氯甲基 苄醇和三 氯甲基 苄醇乙酸酯的合成方法,介绍了结晶玫瑰的应用.The synthetic method of trichloromethyl - benzyl - alcohol and trichloromethyl - benzyl - alcohol - acetate were reviewed , and the application of rosone were introduced.本文采用异氰尿酸与环...
Jingles features 6 superb conditioners specifically formulated for different conditioning needs.金戈斯特为不同的发质设计了6款专用护发素.For anisotropic materials Fourier's law must be formulated in a more generalized form.对于各向异性的物质来说,...
Mr. Sebastian was looking at the boys with a bemused expression.塞巴斯蒂安先生一脸茫然地看着男孩儿们。He was rather bemused by children...他为孩子们大伤脑筋。He was rather bemused by children.他为孩子们大伤脑筋。They all sat still, all bemused by the beauty o...
通过环氧化和氧化就得到外消旋的含十八个碳的昆虫返动激素.Epoxidation and oxidation gave the racemic C 18 - juvenile hormone.发现旋光基质有外消旋作用.Racemization is found with optically active substrates.外消旋体是不旋光的.The racemate is optically inactive....