Significant economic losses can be associated with ALV - J infection.重大经济损失可以同ALV -J 传染联系在一起.Develop practical methodologies for diagnosis of ALV - J related field problems in broiler flocks.开发ALV -J 相关领域问题诊断的实用方法学在烤焙用具群...
The maximum quantity of cotton jerseys this year is about DM 25,000.平方米的羊毛地毯超过了以往的订货.There were no difference in Ccr between DM and DM + C groups.DM+C 和DM两组Ccr无 显著差别.The DM membrane possesses fairly good selectivity, che...
公众从来不相信他有能力胜任这一职位。The public never had faith in his ability to handle the job.父辈们有能力支配孩子们和年轻人的生活。Fathers have the power to dominate children and young people.老师们常认为青少年工作者纪律性差且能力低下。Teachers often view youth workers as und...
乙烯和反式二氯乙烯在红外光谱的这个区域都无活性.Ethylene and trans - dichloroethylene are both inactive in the infra - red in this region.光谱的原色是红 、 绿、蓝.The primary colors of the spectrum are red, green and blue.原子光谱的研究能给出原子能级信息.Investigation of...
Cranston and others were improperly trying to weigh in on the decision.克兰斯顿和其他人都不合时宜地想在这个决定中发表高见。I learned how to weigh out packages of seed.我学会了如何称出袋装种子的重量。I agreed to help him weigh it out.我答应帮他称一下。...