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...
蜂蜡起到乳化剂的作用。Beeswax acts as an emulsifying agent.压力将咖啡的油脂挤出，这些油脂经乳化带给咖啡一种浓郁、柔滑的口感。It is the pressure which releases the coffee oils; these emulsify and give the coffee its rich, velvety texture.将奶油搅打到混合物中，使其乳化。Whisk the c...
He put the case to the Saudi Foreign Minister.他把这起事件向沙特外长作了说明。Saudi bankers say there's been an upsurge of business confidence since the end of the war.沙特的银行家说战后工商业界信心猛增。THEY MUST FORGET THE FIRST DEFEAT AND WIN AGA...