It can be difficult to ascertain the facts.可能难以查明事实真相。I'm going to ascertain the truth.我要查明真相.It's difficult to ascertain the coal deposits.煤储量很难探明....
It can be difficult to ascertain the facts.可能难以查明事实真相。We must ascertain the responsibility in light of different situtations.我们必须根据不同情况判定责任.The legal philosopher's concern is to ascertain the true nature of all the ...
增溶溶解对于任何要纯化的蛋白质都是必需的.Solubilization is required of any protein to be purified.纯化的ALA纯度达到90%.The purity of ALA after purification is up to 90 %.任选的是, 可用加氢催化剂将纯化的二聚异丁烯加氢生成异辛烷.Optionally, the purified diisobutylene may be h...
Two men were helping police with their inquiries at Salisbury last night.两名男子昨天夜里在索尔兹伯里接受了警方盘问。It is not easy to make practical suggestions for helping her.要提出切实可行的建议帮助她并不容易。He was helping wire up the Channel Tunnel last...
And the significance of this development cannot be overstated.事态变化的重要性不能被夸大.The threat of financial mercantilism can be overstated.金融重商主义的危害也许有点危言耸听.But his critics often missed his virtues and overstated his faults.不过批评...