Their evolutionary rate does seem to have slowed down.它们的进化速度看来确实是慢下来了.Life has its own evolutionary process.生命有其自身的进化过程。You simply cannot predict evolutionary events like this.你根本无法预料到这样的进化事件....
An electron has a negative charge,a proton has a positive charge.电子带负电荷,质子带正电荷。Leaders get into everyone's skin, exuding positive energy and optimism.深入到员工们中间, 向他们传递积极的活力和乐观精神.Existence, approximation and stability ...
This degree programme is fully accredited by the Institution of Electrical Engineers.这门学位课程经电气工程师学院鉴定完全合格。The aircraft made an unscheduled landing after developing an electrical fault.飞机由于发生电力故障而作了临时降落。There are consiste...
使用特殊增加脂肪蓄积的日粮最近由英国人最先提出来的.Use of the special fat promoting diet a relatively new concept first developed in Britain.结果表明,矿工肺内蓄积的矿物量比居民大,成分复杂.X - ray diffractional method and analyicalelectronmicroscopy ( EDXA ) showed mo...
我们要发扬成绩,纠正错误.We must carry forward our achievements and correct our mistakes.自从他1985年去世以来，他的遗孀一直致力于保存和发扬他的斯大林主义遗产。Since his death in 1985 his widow has carried the torch of his Stalinist legacy.某些社区亟需发扬宽容精神，改善种族关系。In som...