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- When tube wall strength can not bear inner steam pressure in the tube, blowout of low-temperature tube occurs. 当管壁强度无法承受管内蒸汽压力时，导致低温过热器管爆裂。
- Once tube wall is overheated, oxidation corrosion rate is not only accelerated, hut also the tube performance is rapidly deteriorated. 一旦管壁过热不仅加速氧化腐蚀速率，且急剧恶化管材性能。
- The tube wall is composed of graphite layer from efficient graphitizing process. 管壁是由石墨化很好的石墨层构成。
- This battery-like reaction produces and electrical charge that leads to the striations within the tube wall. 这个像是电池产生电荷反应般,进而导致在管璧内留下条纹状(裂痕)。
- Plastic twisted tape produces slight wear on the tube wall, therefore is preferable than the metal twisted tape. 塑料纽带对管壁的额外磨损微乎其微，可免除金属纽带对管壁的磨损问题。
- Strut of cell of tube wall endodermis, appear hobnail kind dash forward to tubal antrum. 管壁内皮细胞肿胀,似鞋钉样突向管腔。
- Abraded by flying ash and blowing ash, the tube wall of low temperature superheater of HP boiler was thinned during operation. 高压锅炉过热器在运行中受到飞灰、吹灰磨损,导致管壁减薄。
- By discussing the calculations of Max. metal temperature at tube wall of tubular heaters, formula intention are evaluated. 从讨论管式加热炉最高管壁金属温度的计算公式开始,分析评述了公式的内涵;
- The frequent overtemperature of reheater tube wall of Unit 3 boiler in Huangpu Power Plant,Guangdong Yuehua Power Generation Co. 广东粤华发电有限责任公司黄埔发电厂3号锅炉再热器管壁温度经常超温,影响机组带负荷,同时再热器减温水流量较大,严重影响机组效率。
- Its are main defect is to be in use as when hot conduit is used, because long-term heat bilges cold shrink can cause as a result of tube wall amlposition to cause leakage. 其主要缺点是在用作热水管使用时，由于长期的热胀冷缩会造成管壁错位以致造成渗漏。
- The effect of the content of expansive additive and steel tube wall thickness on the mechanical properties of expansive concrete filled square steel tube were studied. 摘要实验研究了膨胀剂掺量和钢管厚度对不同强度等级方钢管膨胀混凝土力学性能的影响。
- This effect not only knocks down strength of pumping rod but also rubs through oil tube wall, leading to the oil well unable to work and economic loss of the oil field. 偏磨使抽油杆磨损,降低了抽油杆的强度,造成抽油杆断裂,磨穿油管壁,影响油井正常工作,给油田带来较大的经济损失。
- Explanation: This machine besides the electric appliance part, is completely the stainless steel stock. The generation scraping the tube wall installment. 说明:该机除电器部分外;全部为不锈钢件.;代刮筒壁装置
- The shutters thumped the wall in the wind. 在风中百叶窗砰砰地碰在墙上。
- Under this condition, the stray light of a Cassegrain telescope comes from diffuse reflection of telescope tube wall, directly reflected light by a horseshoe mirror, diffuse reflection light by secondary mirror mount and is symmetrically distributed. 在这种条件下,卡塞 格伦望远镜系统杂散光成对称分布,主要来源于望远镜筒壁的漫反射光、马蹄镜的直接反射光和次镜支架的漫反射光。
- And a few inferior coal are tracheal, conduit intensity on the low side, tube wall is thin, seam welder art backward, seam insufficient rigor, zincic layer is thin, antirust difference. 而一些劣质煤气管，管道强度偏低，管壁薄，缝道焊接工艺落后，缝道不够严密，锌层薄，防锈差。
- Weld cannot have empty solder, leakage solder, solder to wear, head of welding wire of stomatic, remain, burr, need polish fruity: Ying Guangjie of tube wall surface is flowing, feel is fluent. 焊接处不可有虚焊、漏焊、焊穿、气孔、残留焊丝头、毛刺，并须打磨圆润：管壁表面应光洁平滑，手感流畅。
- The picture on the wall is crooked. 挂在墙壁上的画是歪的。
- The heart appears as a simple tube early in deelopment; later, the tube walls bulge outward to form the cardiac chambers. 在发育早期心脏以一个单一的管道出现；之后管道壁向外膨出形成心腔。
- The medieval town was fortified with a high wall and a deep moat. 这座中世纪的城市周围建有城墙和护城河。
