| 1. | Classification of air cleanliness for cleanrooms
洁净室空气洁净度的分类 |
| 2. | Filter cartridges - test methods - verification of the cleanliness
过滤盒.试验方法.洁净度的验证 |
| 3. | Ipc - tp - 1113 circuit board ionic cleanliness measurement : what does it tell us
电路板离子洁净度测量：它告诉我们什么？ |
| 4. | Hydraulic fluid power - assembled systems - method for achieving roll - off cleanliness
液压传动.组装系统.实现辗轧洁净度的方法 |
| 5. | It studies the eliminating dust and sterilization method that can make indoor clean degree to meet with the national standard in the paper
通过反复试验研究了使洁净室内的空气洁净度达到国标要求的除尘和杀菌方法。 |
| 6. | Before the system running and after one year , the cleanliness measured by airborne particles and settling microbe were both 7 grade according to gb50073 - 2001 and gb / t 16294 - 1996
该组培室正式运转前和运转一年后，室内的悬浮粒子和沉降菌指标均达到洁净度国家标准7级。 |
| 7. | Seen in a broader context , even the supposed great advantages of hydrogen , such as the efficiency and cleanliness of fuel cells , are not as overwhelming as might be thought
由更广泛的层面来看，即使如燃料电池的效率与洁净度，氢气所拥有的优点，也未必如想像般所向披靡。 |
| 8. | The present paper reviews the current status and technical development ofr continuous caster productivity , improvement of product cleanliness and surface and internal quality of casting strand
综述了提高连铸机生产率、铸坯洁净度及铸坯表面和内部质量等方面所采用的技术措施。 |
| 9. | Preparation of steel substrates before application of paints and related products - methods for the assessment of surface cleanliness - field method for the titrimetric determination of water - soluble ferrous ions
钢基涂漆前的制备.表面洁净度的评定方法.水溶性铁离子滴定测定的现场试验法 |
| 10. | Bsu is small hepa filter and fan unit , which is used for many purposes by users plan such as simple clean bench , clean booth , clean passbox & clean garman stocker etc
该装置是一种提高局部小环境洁净度等级的空气净化产品,利用净化单元可制作简易洁净工作台、洁净层流罩、洁净传递柜和洁净存衣柜。 |
