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- Nb pentafluoride 五氟化铌
- NB: What should we do in case of chemical burns? 护士B：如果是化学烧伤可以怎么办?
- NB The office will be closed from 1 July. 注意：办事处从7月1日起将关闭。
- NB: There is no lifetime for memory caching! 内存缓存没有生存时间!
- Best of luck in the year to &nb sp;come. 愿你在未来的一年里，吉星高照。
- Best wishes from Mark, Janet and &nb sp;the kids. 马克、珍妮特和孩子们，谨呈最诚挚的祝福。
- He &nb sp;put all the books beside one another. 他把所有书并列摆放起来。
- My heart is my Christmas present &nb sp;to you. 我的心就是我奉献给你的圣诞礼物。
- With best wishes for a happy New Year!&nb. 祝新年快乐，并致以良好的祝福。
- For NB, what can be more collectable? 还有别的比以下型号更具收藏价值?
- NB: The satellites are not available to law enforcement agencies. 注:卫星是不被法律执行机构所有。
- We should spare no effort to beautify our& nb sp; environment. 我们应该不遗余力的美化我们的环境。
- Hi nb, This is a good idea, I will abide your prescribe. 这是个好主意,我会遵守你的规定。
- We should spare no effort to beautify our &;nb sp;environment. 我们应该不遗余力的美化我们的环境。
- Sir, Would you like to play from the blue &nb sp; or white Tee? 先生，你想在蓝色或白色的发球台上发球?
- Am preiswertesten ist das Studieren &nb sp;in Dresden. 在德累斯顿上大学最便宜。
- NB: This passing system was designed for High Quality sides. 注：这种传球系统本来就是设计给高水平队伍的。
- And yellow leaves of autumn, which have no songs, flutter... &nb... 秋天的黄叶，它们没有什么可唱，只叹息一声，飞落在那里。
- In this paper, the solubility of phosphorus pentafluoride in aether has also been studied. 本文还研究了五氟化磷在乙醚中的溶解度。
- The amount of NbC depends on the adding amount of Nb. 碳化铌的数量与铌的加入量有关。
