CFC是什么意思 CFC在线翻译 CFC什么意思 CFC的意思

作者:CFC是什么意思 CFC在线翻译 CFC什么意思 CFC的意思 来源:未知 2021-07-02   阅读:

1.CFC的解释1.HFC-245fa(1,1,1,3,3-pentafluoropropane)isoneofthesubstitutecompoundsforCFC,H

1. CFC的解释

1. HFC-245fa(1, 1, 1, 3, 3-pentafluoropropane) is one of the substitute compounds for CFC, HCFC.
HFC-245fa即1,1,1,3,3-五氟丙烷(1,1,1,3,3-pentafluoropropane),是一种取代CFC、HCFC的化合物。

2. CFC

2. Companies pay more attention to product quality so that products meet or exceed international safety standards and norms, prescription of environmental protection, non-CFC and HCFC compounds.
公司更加注重产品质量,使产品符合或超越国际标准及安全规范、环保配方,不含CFC和氟氯烃化合物。

3. As the world environmental requirements is strict constantly, refrigerants such as CFC, HCFC, will be severely restricted, thus R125 substitute for CFC, HCFC, etc., will grow steadyly in demand.
随着世界环保要求的不断严格,CFC、HCFC等类制冷剂的使用将会受到严格的限制,因而作为CFC、HCFC等的替代品的R125,其需求量在稳步增长。

4. Packing: CFC-11 should be filled in 200 liter drum (net weight is 250kg/drum).
包装规格:CFC-11用200升铁桶包装(250kg/桶)。

5. Experiment results indicated that the foaming flowability of polymeric MDI was almost independent of 2, 4'-MDI content in both CFC and cyclopentane foaming systems, but increase in 2, 4'-MDI content resulted in linear rise of demoulding deform...
实验结果表明,当聚合MDI与 2种组合聚醚进行发泡时,2 ,4` MDI含量对聚合MDI的发泡流动性影响较小,而对后熟化性能的影响明显,随 2 ,4` MDI含量的增加,脱模变形呈直线上升的趋势。

6. The system of CFC12/HCFC152a exhibits positive deviation with a minimum azeotrope.
对系统(1)和(3),在实验温度范围内,k〓与温度无关;而对系统(2),k〓与温度有关。

7. CFC是什么意思

7. ABSTRACT The combination of the Controlled Rotary Vane Compressor is a key component of mixture working medium refrigeration machine, and is an efficient method solving present CFC problems.
变容式压缩-膨胀机是混合工质制冷机的核心附件,这种制冷机以空气和水的混合物做工质,是解决当前氟利昂问题的一条有效途径。

8. Largertires and brakes, Passenger side air bag added, CFC free airconditioning with a pollen filter, Automatic headlamps, stylingtouch-ups and several interior refinements.
1993大轮胎和刹车,乘客侧气囊补充,以氯氟烃免费空调花粉过滤自动大灯,造型触摸身体和几个内陆修饰。

9. On the basis of the recently accomplishment of international researches, this dissertation has developed a general mathematical models in the optimization and matches of the whole refrigeration system of Domestic Refrigerator and Freezer. The calculation methods used to solve the optimum problems of refrigeration system have been studied. The computer software for the use of optimization and matches of the whole refrigeration system has been developed for the first time. The researches result of this thesis has achieved the purpose of saving energy in DRF and provided a new tool for developing new types of DRF charged with CFC's alternative refrigerants.
本文结合国内外最新的研究成果,发展了家用冰箱系统优化匹配的数学模型;研究了冰箱系统中最优化问题的算法,首次研制开发了家用冰箱制冷系统优化匹配的计算机软件;为新型家用冰箱的研制、开发以及实现CFC制冷剂的替代提供了一个切实可行的有力工具,并实现了节能的目的。

10. 911查询·英语单词

10. Match with the global restriction usage CFC melting agent of 《the Montreal international convention 》and satisfy doing not need of high accuracy, high dependable sex electronics product to clean construction craft, our company has doing not need of various metal alloy comparisons and line paths to wash tin line to provide a choice.
配合全球限制使用 CFC 溶剂的《蒙特利尔国际公约》以及满足高精度、高可靠性电子产品的免清洗组装工艺,本公司配有多种合金比例和线径的免洗锡线供客选择。

11. Results showed that TSPG (10-70 μg/ml) could raise the expanded cell number, CD34+ cell number, and the numbers of total CFC, TSPG 50 μg/ml was identified as the most potent stimulating concentration, and increased total nucleated cells to (2470.5±79.96)×103、CFC to (53.96±4.286)×100% and CD34+ cells to (21.86±3.094)×100%; TSPG (10-50 μg/ml) could raise the colony formation rate of CFU-GM, TSPG(20μg/ml) induced the best effect on granulocytopoietic differentiation committed of CD34+ cells.
结果显示:10-70 μg/ml TSPG均可不同程度地提高脐血细胞总数、CFC数和CD34+细胞数,50 μg/ml是最佳刺激浓度,可使细胞总数、CFC数和CD34+细胞数分别增至(2470.5±79.96)×103、(53.96±4.29)×100%和(21.86±3.09)×100%; 20 μg/ml是液体培养诱导骨髓CD34+细胞向粒系分化的最佳浓度,可使细胞总数、CFU-GM和CD33+细胞分别增至(133.2±9.03)×103、(26.78±1.91)×100%和(16.98±1.73)×100%;甲基纤维素半固体培养检测显示,TSPG(10-50 μg/ml)均能提高CD34+细胞形成CFU-GM的集落产率,以TSPG 20 μg/ml效果最为明显。

12. So even if all CFC production stopped immediately, the threat of ozone depletion would continue for more than a century.
这样,即使立即停止所有氯氟化碳的生产,臭氧损耗的威胁也会持续一个多世纪。

13. Choose among models for cooling capacities up to 500W and 1000W with CFC-free refrigeration, saving city water resources
高效率钎焊板式换热器,最大制冷量达到500W和1000W,代替自来水使用,节约水资源

14. Offer excellent durability and will not discolour the boot material.
不要把它们和易挥发,可破坏臭氧的CFC

15. The tank is surrounded by a thick coat of non-CFC polyurethane foam to trap heat inside the tank, saving energy.
这种内胆环绕着厚实的不含氯氟烃的聚氨酯泡沫绝缘保温层,将热量保留在内胆内,节约能源。

16. CFC的翻译

16. Keywords high resolution camera; CFC; columnar joint structure; FEA
高分辨率相机;碳纤维复合材料;连接筒;有限元

17. That is what I do at the CFC, only I do it in a WW2 environment as well as a modern day environment.
这正是我在CFC中做的工作,不过我是在二战背景或现代背景下。

18. If your account has been introduced to CFC by an Introducing Broker, the IB is an
如果您的帐户是由介绍中介人介绍给CFC的,IB是一个独立的公司,不是CFC的代理人。

19. CFC

19. This exclusive science and technology provides with the CFC Leng Mei stability with altitude.
此专属的科技提供与CFC冷媒的高度稳定性。

20. Part two In this part, we studied the electron-transfer reaction of perfluoroalkylchlorides, CFCs and non-fluorinated compounds.
第二部分在这一部分中,我们致力于研究全氟或多氟烷基氯代烷的电子转移反应,进而扩展至非氟氯代烷和一些CFC产品的化学转化。

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