这些分子链彼此缠绕，形成缆线状的结构。These strands of molecules twine around each other to form cable-like structures.此外我们也在研究线状的染色体与线状质体在接合生殖过程中如何地传送.We are also studying how the linear chromosomes and plasmids are transferred during con...
The eradication of an established infestation is not easy.根除昆虫蔓延是不容易的.In the past century, eradication efforts failed against hookworm , yellow fever and malaria.在过去的几个世纪, 对付钩虫,黄热病, 和疟疾的效果失败.This is often required for in...
他的话值得玩味.It is worth while to ruminate over his remarks.他吸了一口烟,同时玩味着听众脸上那种好奇的神情,他们正在考虑这种意想不到的开场白.He drew on his cigarette and savoured his listeners'curious looks as they pondered this unexpected opening.Gemini双子座(伴着...
他将参加伦敦至加来的航海往返赛。He will be competing in the London-Calais-London race.渡船公司加开了从加来出发的航班。Ferry companies are providing extra sailings from Calais.我们在加来海峡一带严阵以待.We were all ready for the attack at the Pas de Calais....
Chicks must be introduced only from AFCD recognised hatcheries.农场只准引入来自渔农自然护理署认可孵化场的雏鸡.Then the policeman recognised me, breaking into profuse apologies.然后这个警察认出了我，一个劲儿地给我道歉。The 'families' are the basic units, ...