He was easy-going and good-natured.他为人随和温厚。She heard Tom exchanging good-natured banter with Jane.她听见汤姆和简互相打趣。Bates looks like a good-natured lad.贝茨看起来像个性情温和的小伙子。...
另两个为胸腺嘧啶和胞嘧啶, 即称为嘧啶的单环结构.The other two, thymine and cytosine, are single ring structures called pyrimidines.直到不久以前,人们对胸腺的功能尚不明了.The function of the thymus was unknown until relatively recently.动物的免疫系统由两个主要部分组成,即胸腺和骨髓系统.I...
在上午10点左右开派对一定会增加新鲜感。Having a mid-morning party certainly adds novelty value.她通常在上午看望病人.It was usually in the morning that she saw her patients.在另行通知以前,那个图书馆只在上午开放.That library will open only in the morning till further n...
Discipline has sharpened them up.纪律使他们更有效率了。The case of Harris has sharpened the debate over capital punishment.哈里斯案激化了人们对死刑的争论。Knives can be sharpened by grinding them against a rough stone.刀能在一块粗石上磨快。...sharpened penci...
The spilled liquid gasoline quickly evaporates, adding more HC pollution to the air.溅落的液态汽油迅速地蒸发, 给空气增添了更多的HC污染物.Traditional deferrization processing of EMM is oxidative deferrization by adding MnO _ 2 when leaching.电解金属...
由于降水不慎,可能产生流砂,导致基坑失稳.Improper precipation may cause quicksand and result in foundation pit unsteadiness.摘要深基坑开挖中的降水会引起周围土体沉降.Dewatering in deep excavation will cause settlement of surrounding soils.船坞开挖属深基坑开挖,是危险性较大的分项工程...