The resonance scattering spectra of colibacillus have been studied.研究了大肠杆菌的共振散射光谱.The relative molecular mass of chitosan fractionated by wave was measured by the light scattering method.采用粘度法分析了不同溶剂对壳聚糖粘度的影响,用光散射法测定了超声波...
Mr. James had had a scattering of very wealthy friends.詹姆斯先生已经结交了两三个豪门朋友。He began by scattering seed and putting in plants.他从播种和栽苗开始。The farmers are scattering seed.农夫们在播种....
The infra - red spectra of quinones present a number of interesting features.醌类的红外光谱具有一些有趣的性质.Ethylene and trans - dichloroethylene are both inactive in the infra - red in this region.乙烯和反式二氯乙烯在红外光谱的这个区域都无活性.Infra - red ...
We are determined to defend our motherland at all costs.我们决心不惜任何代价保卫祖国.Team orders on the final day were to avoid the dreaded blank at all costs.最后一天，队里的指示就是不惜一切代价实现零的突破。They told Jacques Delors a disastrous world trade ...
小刚的阿爸是全寨子的山歌王.Xiao Gang's father is the prince of folk singing in his village.巴西圣诞老人被叫做“圣诞阿爸”.Brazil Father Christmas is called Papai Noel.所受的乃是儿子的心,因此我们呼叫 阿爸, 父.And by him we cry , " Abba, Father. "...