The technique has been to mutate the genes by irradiation or chemicals.该技术是通过放射线照射或者使用化学方法使基因变异。the ability of the virus to mutate into new forms病毒变异成新菌株的能力A newer anti-HIV drug called pyridinone caused HIV to mutate int...
Let us join hands and advance together.让我们携起手来,共同前进.Myth and reality did join hands in at least one arena.神话与现实至少在一种斗争中携起手中.Let's join hands in the business.让我们在业务上通力合作....
A small brown fawn hopped across the trail in front of them.一只棕色的小鹿蹦跳着穿过他们面前的那条小路。The fawn ran to the top of the ridge.小鹿跑上山脊。Underlings fawn on their bosses.奴才巴结主子....
偏头痛的其他诱因还有电脑的视频显示器和灯管照明。Other causes of migraine are VDU screens and strip-lighting.有金属部件的照明装置都应该走地线。Light fittings with metal parts should always be earthed.房间里仅靠这一盏灯照明。The room was lit by only the one light....
他高兴到了极点, 狂喜地把她搂在怀里.His cup was full , and he hugged her to his heart with rapture.当队友们狂喜地冲过去拥着他的时候, 几名加纳人跪在了场地上.As teammates sprinted to smother him in an ecstatic scrum, several Ghanaians slumped to the field....
Experimenters have succeeded in controlling the rate and regularity of the heartbeat.实验者已经成功控制了心跳的速度和频率。Closures and job losses are again being announced with monotonous regularity.倒闭和失业的消息又在一次次地反复宣布着。He continued to app...