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- four tubes leakage 四管泄漏
- The "the four tube" leakage has occurred many times since Hanchuan electric power plant generated electricity in 1990. 摘要汉川电厂自1990年7月投产发电以来,锅炉“四管”泄漏一直制约著机组的安全运行。
- Check the L MLG hydraulic tube leakage is out of limits. 检查发现左主起落架一液压管漏油超标。
- The high temperature erosion and wear in the four tubes is one of the factors of boilers invalidation in industrial application. “四管”(指水冷壁管、过热气管、再热器管和省煤气管)的高温腐蚀和磨损是造成工业应用中锅炉管道失效的原因之一。
- The tube leakage of partition overheater of No. 2 boiler in a power plant was studied by means of metallography, intergranular corrosion test and EDS. 摘要针对日照电厂2(上标%23)锅炉屏式过热器泄漏进行了金相试验、晶间腐蚀倾向性试验和电镜能谱分析。
- Left two diagrams are the circuit for single, double tubes with quick starting.Diagrams for three, or four tubes are combined by the ones for single or double tubes. 左二图为采用快速启动镇流器配置快速启动荧光灯管的单、双管电路图,若三、四管灯具则由单、双管分别组合而成。
- It is deemed that the dissimilar steel welding between the locating piece and reheater tubes and unproper structure of the location piece are the major reason that causes the tube leakage. 分析了再热器管频繁泄漏的原因,认为定位块与再热器管的异种钢焊接及定位块结构的不合理是导致泄漏的主要原因,同时提出了改造方案。
- A wrist- mounted weapons pod, weighing about 5 puonds, that fires on voice command 4.6- millimeter bullets up to 300 meters, and four tubes containing 15- millimeter projectiles with a range of 1,000 meters. ?带在手腕上的重约2.;3千克声控武器箱,装备有射程为300米的4
- A wrist- mounted weapons pod,weighing about 5 puonds,that fires on voice command 4.6- millimeter bullets up to 300 meters,and four tubes containing 15- millimeter projectiles with a range of 1,000 meters. ?带在手腕上的重约2.;3千克声控武器箱,装备有射程为300米的4
- The thesis adopts the method of site checking,measuring and mark analyzing,associated with analyzing the abrasion feature of boiler,finds out the real reason of low temperature superheater tube leakage and take pertinent precaution measures. 运用现场检查、测量、痕迹分析法,结合锅炉磨损特征分析,找出了低温过热器管泄漏原因,有针对性的采取防范措施。
- A wrist- mounted weapons pod, weighing about 5 pounds, that fires on voice command 4.6- millimeter bullets up to 300 meters, and four tubes containing 15- millimeter projectiles with a range of 1,000 meters. 带 在 手 腕 上 的 重 约 2.;3千 克 声 控 武 器 箱 , 装 备 有 射 程 为 300米 的 4
- ANALYSE ON HEAT CALCULATION OF BOILER TUBES LEAKAGE 锅炉四管泄漏热力计算分析
- burst-leakage of "four tube kinds" 爆管
- It is clear to all of us that two plus two is four. 二加二等于四对我们大家都很清楚。
- He wove four plots together into a novel. 他把四条情节编成一部小说。
- We have tea at four o'clock in the afternoon. 我们在下午四点钟喝茶。
- The town boasts four swimming pools. 这座城镇以拥有四个游泳池而自豪。
- Our football team won by four goals to nil. 我们的足球队以四比零取胜。
- He lay back and hit the ball for four. 他向后弯身击中球,得了4分。
- Accident Analysis and Countermeasures to the Threaded Smoke Tube Leakage 螺纹烟管泄漏事故分析及对策
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries