您要查找的是不是：
- no bacteria seen 无细菌可见
- Notes: no bacteria colony grew on the plates of the negative controls. The results are means of triplicate tests. 注:阴性对照无菌生长,结果为三次试验平均值。
- PE pipe contains no toxin, no dirt, no bacterium, can provides the best choice of pipe for potable water. PE材质无毒、无结垢层，不滋生细菌，完全可用于饮用水管道的安装。
- Thus, from this study it was concluded that there is no bacteria or few bacteria in normal sinus. 因此本篇的结论是，以鼻窦粕膜之组织病理学检查证明为正常之鼻窦是无菌或很少有菌。
- Experimental animals shall be fed with wholesome feed that is up to standard in quality,animals,the second,clean animals,the third,animals carrying no specific pathogens and the fourth,animals carrying no bacteria. 实验动物分为四级： 一级，普通动物；二级，清洁动物；三级，无特定病原体动物；四级，无菌动物。
- Article 12 Experimental animals shall be fed with wholesome feed that is up to standard in quality, animals, the second, clean animals, the third,animals carrying no specific pathogens and the fourth, animals carrying no bacteria. 第十二条 实验动物分为四级：一级，普通动物； 二级，清洁动物； 三级，无特 定病原体动物； 四级，无菌动物。
- She is always wimpled that no man can see her visage. 她总是用包头巾围包著，没有任何男人能看见她的容貌。
- No sooner had she seen him than she smiled. 她一见到他就笑。
- Whether it rains or not makes no difference to me. 下不下雨对我来说都一样。
- I'm in no hurry to see him again. 我不愿再见到他。
- By no stretch of the imagination can I see Owen as a writer. 我无论如何想象不出欧文会成为一个作家。
- The cruel landlord would bate him no rent. 那个狠心的地主不肯给他减租。
- No horse has a speed comparable to that of his. 没有一匹马的速度能比得上他的马。
- A transistorize radio takes no time to warm up. 晶体管收音机不需要预热时间。
- I can see no reason to disapprove of establish a computer centre. 我看不出有什么理由反对建立一个计算机中心。
- In no minute did the sea run amuck. 倾刻间海上刮起了大风暴。
- I see no objection whatsoever to give them a lecture on tragedy. 我根本不反对给他们开一个讲座，谈谈悲剧。
- No one dared to speak out against the injustice. 没人敢对不公正行为表示公开反对。
- I see no reason why they should not make a happy couple. 我看不出他们不能成为幸福夫妻的理由。
- No one is allowed to get his ticket out of turn. 任何人都不准不按次序买票。
