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porcelain tube
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  瓷管
     A fast wearing simulation was carricd out on metallic card clothings JC-4A, JC-4B and Graf R2815 produced by three different heat treatments, namely annealing with resistance-heated porcelain tube and oil quenching once with gas-flame, annealing with steel tube and qnenching twice, and annealing with nitrogen-filled well-type resistance heated furnace and oil quenching once with gas-flame.
     作者对瓷管电阻丝外热式退火、气体火焰一次油淬火,不锈钢管电阻加热退火、二次淬火新工艺及氮气保护井式电阻炉退火、气体火焰一次油淬火三种工艺分别制造的JC4-A,JC4-B和Graf R2815型金属针布作了快速模拟磨损试验。
短句来源
     The concentration polarization is very small, which chiefly occurs on the interface between the porcelain tube and sulfur.
     浓度极化是很小的,它主要发生在瓷管与硫的接触介面上。
短句来源
     Meanwhile, the protective structure of this dual porcelain tube can also lessen the "aberration" of temperature distribution at the tube inlet zone, resulting in a decrease in thermal stress related failures of the tube material at the above mentioned zone.
     新型双瓷管保护结构同时改善了管口区域内保护套管的温度“畸变” ,因而减轻管口区材料的热应力破坏。
短句来源
     In order to improve appearance of fuse cutout,the author designed seven patterns of opal glaze composition,through comparative test on processing behaviour,whiteness of glazed articles and bending strength,the 6# composition is selected for cutout porcelain tube production, which may increase the bending strength of porcelain material up to 235MPa and above,meeting the requirement for mechanical characteristics of product.
     为改善熔断器产品的外观质量,设计了七种乳白釉配方,通过釉浆工艺性能,釉后试品白度,弯曲强度等对比试验,优选出了6#乳白釉配方作为熔断器瓷管生产用釉。 采用6#乳白釉的瓷材料弯曲强度达到235MPa以上,满足产品机械性能要求。
短句来源
  “porcelain tube”译为未确定词的双语例句
     Abstract Fe 2O 3 SnO 2 double layer films have been prepared on a porcelain tube by using PECVD technique with Fe(CO) 5 and SnCl 4 as precursors. The sensing characteristics of the thin films to ammonia are measured and its sensing mechanism is discussed.
     本文报道了以Fe(CO)5和SnCl4为源,采用PECVD技术淀积Fe2O3-SnO2双层薄膜,将该薄膜淀积在陶瓷管上,对氨气的敏感特性进行了测量,并讨论了敏感机理.
短句来源
     If the problem that the heated fuse-wire touches the inner surface of the porcelain tube is solved, the fusing property will be improved further.
     如能解决熔断丝贴壁问题,则可进一步改进其熔断特性。
短句来源
     The filtration performance of a new filter press is compared with that of the conventional un-glazed porcelain tube filtration column, and the successful application of the new filter press in butyl lithium production is introduced.
     简述新型压滤机结构与传统素瓷管式过滤塔过滤效果的对比,并概述其在丁基锂生产中的成功应用。
短句来源
  相似匹配句对
     On Souvenir Porcelain
     漫话礼品瓷
短句来源
     TUBE HOUSING
     管式住宅
短句来源
     Modular Tube
     组像管
短句来源
     (3)porcelain(inner tube) + porcelain(exterior tube).
     (3)陶瓷+陶瓷这3种情况下苯的降解情况。
短句来源
     The Research on a metal and Porcelain encapsulation rugged type Photomultiplier Tube
     金属陶瓷封装耐振型光电倍增管的研制
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By applying the K-M sine wave method and using β-Al_2O_3 tube filled with pure sodium as a reference electrode, we have studied the total polarization of the Na-S cell in the course of discharging as well as the polarization of the anodic and cathodic electrodes. The results of measurement show that the polarization of the Na-S cell is mainly the polarization of the resistance, and the resistance, in turn, is formed by the resistance of the porcelain itself. The concentration polarization is very small, which...

By applying the K-M sine wave method and using β-Al_2O_3 tube filled with pure sodium as a reference electrode, we have studied the total polarization of the Na-S cell in the course of discharging as well as the polarization of the anodic and cathodic electrodes. The results of measurement show that the polarization of the Na-S cell is mainly the polarization of the resistance, and the resistance, in turn, is formed by the resistance of the porcelain itself. The concentration polarization is very small, which chiefly occurs on the interface between the porcelain tube and sulfur.

本工作是采用K—M正弦波脉冲法,并使用灌有纯钠的β—Al_2O_3瓷管作钠参考电极,对钠硫电池的极化进行了研究,具体地测量出钠硫电池在放电时的总极化以及阳极、阴极的极化情况,从测量出的结果表明钠硫电池的极化主要是电阻极化为主,这电阻极化又主要是由瓷管本身的电阻所造成。浓度极化是很小的,它主要发生在瓷管与硫的接触介面上。

A silver/silver chloride reference electrode for use in molten salts is described. Since a commercial porcelain tube conductive to codium and potassium tons is used as the diaphragm, the junction potential between the liquid salts and solid porcelain membrane is definite. The tubular type of construction helps to protect the silver chloride inside the tube from mixing with and contamination by salts outside the tube. The porcelain tubes are industrial products of our country. Experimental...

A silver/silver chloride reference electrode for use in molten salts is described. Since a commercial porcelain tube conductive to codium and potassium tons is used as the diaphragm, the junction potential between the liquid salts and solid porcelain membrane is definite. The tubular type of construction helps to protect the silver chloride inside the tube from mixing with and contamination by salts outside the tube. The porcelain tubes are industrial products of our country. Experimental results show that the electrode is stable, reproducible and reversible in the temperature range between 700 and 900℃. No significant membrane asymmetric potential is found in comparing two porcelain tubes of different composition. The main advantage of the silver/silver chloride with porcelain diaphragm over the conventional reference electrode with glass diaphragm is that it can be used at higher temperature up to 900℃.

文中叙述了熔盐中使用的银/氯化银参比电极。因为采用了由钠、钾离子导电的陶瓷管作为隔膜,所以熔盐和隔膜间的接界电位也就是确定的。而且这种管状的结构防止了管内熔盐被管外的熔盐沾污和混合,试验结果表明,在700℃—900℃范围电极是稳定的、重现的与可逆的,也没有发现值得注意的膜的不对称电位。

A Ag/AgCl reference electrode with pyrex glass and porcelain diaphr agm for use in LiCl-KCl-NaCl molten salt system at 480°-600℃ is described.In order to ensure a long periodic stability of the reference electrodefor hygroscopic molten salts a pyrex glass or porcelain tube conductive to sodium ions should be used as a diaphragm;besides,the water arid the oxygen in the molten salts should be removed thoroughly and the assembled electrode should be sealed perfectly.The experimental results show that EMF...

A Ag/AgCl reference electrode with pyrex glass and porcelain diaphr agm for use in LiCl-KCl-NaCl molten salt system at 480°-600℃ is described.In order to ensure a long periodic stability of the reference electrodefor hygroscopic molten salts a pyrex glass or porcelain tube conductive to sodium ions should be used as a diaphragm;besides,the water arid the oxygen in the molten salts should be removed thoroughly and the assembled electrode should be sealed perfectly.The experimental results show that EMF of the reference electrode with pyrex glass diaphragm was stable and reproducible to within 5 mv,as well as temperature and current-reversible cycling over a period of 110 hours.The inflenence of temperature and cdncentrat-on of AgCl to the electrode potential also has been discussed .It is shown that the concentration of AgCl chosen within 2-4 mol% may be better.

本文叙述了在LiCl-KCl-NaCl熔体中使用的银—氯化银玻璃和陶瓷隔膜参比电极的研究结果。实验表明,对于吸湿性强的盐系除应采用含有钠离子玻璃管或陶瓷管作电极的隔膜之外,还需清除熔体中的氧和水份,并要求电极严格密封才能保证电极电势长时间地稳定。本实验的玻璃隔膜Ag/AgCl参比电极电势在550℃下长达110小时内仅波动在5毫伏之内。用陶瓷作隔膜则略次于玻璃。文中还讨论了温度和AgCl浓度与电极电势的关系以及电流对电极可逆性的影响。

 
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