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- steam end valve 暖气端阀
- Solder end valves also available. 也可以提供焊接连接端口的阀门。
- Hypothesizing the portion of the end valve is closed instantly,the transient pressure in the end of pipeline is extracted based on induced response method. 基于激励响应法,假定管道末端阀门快速部分关闭,求出了出管道末端处的瞬态压力响应。
- Hypothesizing the portion of the end valve is closed instantly, the transient pressure in the end of pipeline is extracted based on induced response method. 摘要基于激励响应法,假定管道末端阀门快速部分关闭,求出了出管道末端处的瞬态压力响应。
- Face-to-Face dimensions of standard raised face flanged end valves are shown on catalog pages covering dimensions for each valve. 标准凸面法兰端口阀门的面对面尺寸在每个阀门的介绍页面中列出。
- When installing solder end valves, conventional soldering techniques should be used. 安装焊接连接端口的阀门时,应该采用普通焊接技术。
- Solder end valves are limited by temperatures which affect the strength of the solder joint. 焊接连接端口阀门温度限制在不影响焊接连接端口的强度范围内。
- ADJUSTED PRESSURE/TEMPERATURE RATINGS FOR JOINTS MADE OF COPPER TUBE AND SOLDER END VALVES? 在连接铜管和焊接端口阀门时要核对压力/温度额定值?
- The steam tug takes canal boats and barges in tow. 驳船后面拖着小艇和平底船。
- The accident put an untimely end to the party. 意外事故使聚会匆匆结束了。
- The boys were itching for the lesson to end. 那些男孩子们渴望下课。
- The mirror fogged up with the steam. 镜子因蒙上水气而模糊不清。
- The engines are driven by steam. 这些发动机是由蒸汽驱动的。
- Parents must let children blow off steam sometimes. 做父母的有时必须让孩寸们吵吵闹闹,发泄发泄。
- The movement continued to pick up steam. 这场运动继续在加速进行。
- Steam exhausts through this valve. 蒸汽通过这个阀门
- In1768 the first steam engine appeared. 在1768年出现了第一部蒸汽机。
- It's natural to slack2 off towards the end of a hard day's work. 一天紧张工作快结束的时候有些放松是自然的。
- When water boils it turns into steam. 水沸腾而变成蒸汽。
- The company declared a large dividend at the end of the year. 公司在年底宣布分发高额股息。