您要查找的是不是:
- oxygen atmosphere seal 氧气氛里封装
- But because this environment is so much like the early Earth, it gives us a handle on what kind of creatures might have existed before we had an oxygen atmosphere. 但是正因为这种环境与地球早期的环境很相似,它能让我们理解早在地球形成有氧大气之前会存在什么样的生物。”
- The emissions of nitric oxides increase with the increase of oxygen fraction in oxygenic atmosphere. 氧量的增加使得NOx和N2O生成量增加。
- sintering with rich oxygen atmosphere 富氧烧结
- Furthermore, after the separation point appears, the temperature of the very point in oxygenated atmosphere rises steeply in a short time. 并在分离点出现后,有氧气氨中的该位置温度在短时间内急剧上升;
- Keywords LiMn 2O 4;oxygen atmosphere;kinetics;synthesis; 锰酸锂;氧气气氛;合成动力学;
- Cook the meat quickly at first to seal in the juices. 一开始要大火烧肉,以便保存肉汁。
- The putty gives a good seal round the window. 窗户四周泥的油灰密封效果很好。
- Our foil packets seal the flavour in. 我们用锡纸包装以保持原味。
- Water contains hydrogen and oxygen. 水含有氢和氧。
- The meeting is gone on in very friendly atmosphere. 会议在非常友好的气氛中进行。
- That film creates an atmosphere of menace. 那部影片营造出吓人的气氛。
- This document carries the royal seal. 这份文件上盖有王室印章。
- Danger lurked in the atmosphere. 氛围中隐藏着危险。
- The seal on the bottle has perished. 瓶子的封记已经腐烂。
- He impressed his seal on the wax. 他在火漆上盖了他的私章。
- The deal needs the government's seal of approval. 这一交易需经政府批准。
- Oxygen enters into many compound bodies. 氧是许多化合物的组成部分。
- Seal (up) the window to prevent draughts. 把窗户封起来以防风。
- The plants drink in moisture from the atmosphere. 植物从大气中吸取水分。