助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   pressure relief 在 地球物理学 分类中 的翻译结果: 查询用时:0.507秒
图标索引 在分类学科中查询
所有学科
地球物理学
矿业工程
安全科学与灾害防治
石油天然气工业
建筑科学与工程
外国语言文字
电力工业
工业通用技术及设备
水利水电工程
更多类别查询

图标索引 历史查询
 

pressure relief
相关语句
  减压
    Discussion on similarity law of pressure relief model for air entrainment and cavitation prevention
    掺气减蚀减压模型相似律问题的探讨
短句来源
    Effect of Bubbles on Pressure Relief Model
    掺气气泡对减压实验测量结果的影响
短句来源
    The similarity law between the prototype and the hydraulic model of air entrainment for cavitation prevention and pressure relief is studied herein based on the comparative analysis made between the result from the hydraulic model test for pressure relief of the surface spillway of Dachaoshan Hydropower Station and the observation data from the prototype concerned.
    通过大朝山水电站表孔减压水力学模型试验结果与原型资料对比分析,对掺气减蚀减压水力学模型与原型之间的相似律问题进行了研究。
短句来源
查询“pressure relief”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
  pressure relief
It may also be necessary to introduce equipment for pressure relief or pressure suppression.
      
Indirect perceived control was a particularly important predictor of pressure relief, accounting for 24% of the variance.
      
The resulting pattern of pressure relief and of shaft inflow is calculated for typical practical situations for an open circular shaft and also for a shaft protected by an annular zone of grouted ground.
      
The pattern of pressure relief produced in a confined aquifer by a ring of vertical relief wells is conventionally evaluated by summation of simple contributions from individual wells.
      
Ground water pressure relief wells in shaft sinking
      
更多          


According to the characteristics of solid\|liquid two\|phase flow,the equation of motion and the equation of continuity for hammer computation are deduced in this paper.The equations are applied to analyze the effect of different prevention deveces used to relieve water hammer pressure in pipeline transport with displacement pumps.It is concluded that the air vessel and pressure relief valve are better than other devices.

本文针对固液两相流的特点,建立了水击计算的运动方程及连续方程,并采用新方程对矿山常采用的容积泵输送中使用的储气罐、泄压阀、缓闭逆止阀等减缓水击压力的防护措施进行了计算分析,得出储气罐、泄压阀减压效果最好的结论

Pressures in water injection wells in Zhongyuan Oilfield are increasing year after year. It is hard to obtain log data from wireline logging without well pressure-relief. Therefore, to improve injection

中原油田注水井压力逐年上升,要在不卸压的井况下,用电缆测井是难以获取相关资料的。因此,改进注水剖面测井技术显得非常重要。介绍了注水剖面测井的一种新技术——存储式同位素示踪测井,分析了测井资料的应用效果,阐明了该技术在注水剖面测井中的优越性。例举了数口井的实际应用情况。

The similarity law between the prototype and the hydraulic model of air entrainment for cavitation prevention and pressure relief is studied herein based on the comparative analysis made between the result from the hydraulic model test for pressure relief of the surface spillway of Dachaoshan Hydropower Station and the observation data from the prototype concerned.The study shows that the result from the model test on the flow cavitation characteristic is quite different from the prototype due to...

The similarity law between the prototype and the hydraulic model of air entrainment for cavitation prevention and pressure relief is studied herein based on the comparative analysis made between the result from the hydraulic model test for pressure relief of the surface spillway of Dachaoshan Hydropower Station and the observation data from the prototype concerned.The study shows that the result from the model test on the flow cavitation characteristic is quite different from the prototype due to the problems from the dissimilarity of the air entrainment between the model and the prototype and the indefiniteness of the initial cavitation boundary,if the model test for the pressure relief is made with the traditional hydraulic test method.In this way,the basic similarity between both the model test result and the data from the prototype can only be obtained from the similarity of flow air entrainment for the cavitated locations.

通过大朝山水电站表孔减压水力学模型试验结果与原型资料对比分析,对掺气减蚀减压水力学模型与原型之间的相似律问题进行了研究。研究结果表明,传统水力学减压试验方法在掺气减蚀减压模型中,由于存在模型和原型之间掺气不相似、初生空化界限不明确等问题,致使模型水流空化特性试验结果与原型差异比较大,只有通过空化部位水流掺气相似得到的减压模型试验结果才能与原型空化达到基本相似的要求。

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关pressure relief的内容
在知识搜索中查有关pressure relief的内容
在数字搜索中查有关pressure relief的内容
在概念知识元中查有关pressure relief的内容
在学术趋势中查有关pressure relief的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社