生意场上，不动声色会非常有用。In business a poker face can be very useful.有很多特效的时候，高清电视就格外有用了。HDTV is especially useful if there are a lot of special effects.小剂量的止痛药对于降低体温非常有用。Pain-killers are very useful in small amounts to bring your...
如在凹面加温火助其热胀伸长, 则效果更好.Such as heating at concave help its thermalthermal elongation, the better.六种颜色的油墨按艺术布局填充的凹面图形标志.Debossed logo with 6 colour ink fill as per artwork and layouts.在多数哺乳动物中,成熟红细胞呈双凹面盘样,无细胞核.In most mamma...
The curriculum was challenging, and the professors were all lifers in the journalism field.我们所学课程都是具有挑战性的.教授们全是新闻领域里干了一辈子的职业工作者.Women professors are displacing men at the university. Most the new professors are women.女教授...
一种胶体,就其整体而言可认为不带净电荷.A sol considered as a whole cannot have a net charge.照像材料含有亲水胶体的感蓝卤化银卤剂层.The photographic elements contain a blue - sensitive hydrophilic colloid silver halide emulsion layer.胶体的弹性性质可能随着它的寿命而变化的.The e...
They espoused the notion of equal opportunity for all in education.他们赞同在教育方面人人机会均等的观念。He had espoused the joint use of analysis and pure geometry.他赞成联合运用解析几何与纯粹几何.That crafty prince was espoused three times.那位狡黠的君主结过三次婚....