四管,tubes
1)tubes[英][tju:b][美][tjub]四管
1.Cause of Boilertubes leakage and Counter-measure;锅炉四管泄漏的原因及防范措施
英文短句/例句
1.The Development and Statistics on Explosive Leakage of Power Plant Boiler "Four Tubes";电站锅炉“四管”爆漏管理系统开发及统计分析
2.The Comparasion between VAV Air Conditioning System and 4-tube FCU SystemVAV空调系统与四管制风机盘管系统的比较
3.microwave triode and tetrode微波三极管与四极管
4.In 1954, it was changed to a regional level city under Sichuan Province"s jurisdiction.一九五四年改为地级市，由四川省管辖。
5.a thermionic tube having four electrodes.有四个电极的热离子管。
6.vidicon film chain四视象管式电视电影机
7.beam-tetrode power amplifier束射四极管功率放大器
8.4-tier regulatory system [television services]四层规管架构〔电视服务〕
9.gas-tetrode relaxation oscillator充气四极管张弛振荡器
10.4. We should bring order to industrial management.四、整顿企业管理秩序。
11.and fourth, we should intensify each enterprise group"s internal management and prevent the loss of control over management.四、严格集团内部管理，防止管理失控。
12.A Management Pattern by Emotion and Family;“两情”管理与“四家”服务的宿舍管理模式
13.The Fourth Transformations of Stock Administration--Supply Chain Management;存货管理的第四次变革——供应链管理
14.The Impacts and Control on Management Efficiency byThe "Four Essential Factors" of Management;管理“四要素”对管理效能的影响及控制
15.On the Fourth Stage of the Development of Management Theory-Cultural Management;论管理理论发展的第四阶段——文化管理
16."These four will take charge of the dinner-sets and wine vessels, and likewise make good any loss. ""这四个人单管酒饭器皿,少一件,也是他四个描赔."
17.Innovating the Education and Management of Student Party Members with "Four Degree and Four Major" Method;用“四度四主法”创新大学生党员教育管理
18.PIPELINE FOUR-DIMENSION MANAGEMENT: AN INEVITABLE TREND OF PIPELINES INTEGRATED MANAGEMENT (PIM);四维管理是管道完整性管理发展的必然趋势
相关短句/例句
heating surface tubes四管
1.Uncertain knowledge treatment of expert system for explosion-leakage of boilerheating surface tubes;锅炉四管爆漏专家系统的不确定知识处理
2.Theheating surface tubes (tubes of superheater, reheater, water wall and economizer) explosion of boiler type DG1025/18 .2－Ⅱ（3）锅炉“四管”的爆管原因，对锅炉存在的应力腐蚀、热疲劳等问题，提出了“四管”防爆漏的反事故措施。
3)four-four line arrangement四四排管理
1.Thefour-four line arrangement of single hydraulic supports represellts a newly developed roof arrangement based on three-four line and four-five line arrangement.单体液压支柱四四排管理方法是在三四排、四五排控顶的基础上发展起来的一种新的顶板管理方法。
4)four-segment sign四管征
5)Extremities artery四肢血管
6)four-independence administration四自管理
延伸阅读
Zsu-23四管自行高炮Image:11711791089446511.jpg zsu-23四管自行高炮
zsu-23四管自行高炮，前苏联制造，口径23毫米，炮管长6.35米，炮2.96米，炮重13800公斤。正常射速每分钟4x600(人工)、4x800(雷达控制)，设计射程3500米，最大射程2500米(斜距)，7000米(水平)。发射初速970米/秒，配用弹种为高爆燃烧弹和穿甲燃烧弹，装甲厚度14毫米，发动机280马力，时速50公里。
