The structure of molecules can be seen under an electron microscope.分子的结构可在电子显微镜下观察到.An electron has a negative charge, a proton has a positive charge.电子带负电荷, 质子带正电荷.Freedom, gravity, ego, and electron are constructs.自由,...
To use nitrate as electron donor in the electron transport chain during chemosynthesis.利用硝酸盐作为化学合成作用中,电子传递链之电子提供者.Lab sessions involve hands - on use of the electron microprobe.实验部分包括电子探针的实际操作.As the beams are stably tra...
The flat tall and slender head lamp headlamp is glowering likely.扁平细长的大灯像在怒目而视.Correct defective components that could hinder proper headlamp alignment.修正故障组件会干扰头灯正确校正.Yesterday, I had to change a headlamp bulb on my car...
婚后没几天就染上了梅毒.Syphilis developed a few days after the wedding.梅毒即是天花, 来自西洋等等.Syphilis, that is, smallpox, came from the West, and so on.原发型梅毒可在唇上产生下疳.Syhilis, in its primary form , may produce a chancre on the lips....
Sal was the leader of the pack.萨尔是这伙人的头儿。Sal suggested that we should go for a swim.萨尔建议我们去游泳.Sandy Jipton thought it was rough on Sal.桑迪·蒂普顿觉得这可苦了莎儿....