To map 100 mutants by this method would necessitate nearly 5,000 crosses.用这种方法来绘制100个突变型的遗传图就要做5000个杂交.The agglomeration and sintering of fine particles can necessitate a lowering in temperature of operation.由于微粒易于聚集和烧结,...
The occurrence of peptic ulcer in some pa - tients with hiatal hernia may necessitate considerationof both diagnosis.对一些裂孔病患者,出现消化性溃疡时,须考虑两种疾患的诊断.The agglomeration and sintering of fine particles can necessitate a loweri...
Sugar and its byproduct are the basis of the island's economy.糖及其副产品是这个岛国经济的基础.Becoming a baseball fan was a byproduct of my research into sport on TV.我成了棒球迷,是研究电视体育节目的副作用.Refinery and petrochemical operation produc...
CCC能有效提高和延续地榆叶片的SOD, POD酶活性.CCC could improve and continue the activities of SOD, POD.目的研究地榆中的三萜皂苷类成分及其 抗炎 活性.Aim To study triterpenoid saponins of Sanguisorba officinalis and their anti - inflammatory activity.CCC在同一时期能...
Call in an architect or surveyor to oversee the work.找个建筑师或监理员来监工。Call in this evening if possible.可能的话今晚来一趟.How many friends will you call in?你将邀请多少位朋友?...
I thought he would show the cloven hoof sooner or later.我早就认为他迟早会原形毕露的.Shortly after they became man and wife Tom began to show the cloven foot.他们结婚不久汤姆便露出了他的凶恶本性.The cloven hooves are sharp edged , elastic and concave.蹄...