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- social layer flow 社会层动
- A kind of new layer flow cycle channel with two cooled walls was designed on basic thermophoresis principle. 依据热泳基本原理,设计了一种新型层流方环形双壁冷却式通道。
- Soil erosion caused by rain and the layer flow of slope land is thinked as simultaneous occurrence process of slope land soil of dispersion, deposition and diversion. 由于降雨、坡面层流引起的土壤侵蚀被认为是涉及到坡面土壤的分散、沉积和转移同时发生的过程。
- Experiments of dispersion for continuous spill of heavy gas in the turbulent boundary layer flow of coastal and harbor region were conducted in the environmental wind tunnel. 摘要本实验系在环境风洞中模拟探讨于海岸港口地区紊流边界层内重质气体连续溢漏时所形成云团之扩散特性。
- With the motion of separating vortices,some of them flow downstreamly as a free air bubbles,and some move to the shear layer flow region entrained by cavitating vortices. 部分气泡被旋涡空化团所包含,因此在通气条件下,空化涡中包含有空化泡和空气泡。
- Analyzing the reason of layer flow freezing inside the AHU coil used for typical clean-room, come up with adding to fix the low-capacity electric heater for coil frost protection in order to lower the property loss. 通过对典型的洁净空调系统中带防冻保护自动控制装置的空调机组盘管层流结冰冻裂事故 的分析,提出增加小容量电加热器保护装置的改进方法来达到有效的防冻保护,降低财产损失。
- Analysis on Social Layer in the Cyberspace 网络社会各阶层的分析
- Mean velocity profile, turb ulence intensity profile, integral scale and wind spectra are the most fundament al characteristics that describe the atmospheric turbulent boundary layer flow. 平均速度剖面,湍流度剖面,积分尺度和风谱是反映大气湍流边界层流动的四个最基本的因素。
- Internet society is an new social configuration which have three social layers composed of sub-layers, These sub-layers are composed of the same information (value)codes. 网络社会是一种新的社会形态,其内部结构是不同接点组成的亚网络。 具有相同信息编码的接点就是网络社会的一个阶层。
- He's mute on the subject of social system. 他对社会制度的问题保持沉默。
- Her social life get in the way of her study. 她的社交生活妨碍了学业。
- Mrs Brown is known as a social climber. 布朗太太是有名的趋炎附势的人。
- The nobility usually resist social changes. 贵族通常反对社会变革。
- He didn't want to be tied down to the social work. 他不想被束缚在社会工作上。
- He get weekly social security payment. 他按周领取社会保险金。
- The newspapers played up sensational social news. 各报大肆渲染耸人听闻的社会新闻。
- Correct ideas come from social practice. 正确的思想来自社会实践。
- Inequalities in wealth cause social unrest. 贫富不均可造成社会动荡。
- He is a person of important social status. 他是一个有重要社会地位的人。
- Most bees and wasps are social insects. 大多数蜜蜂和黄蜂都是群居昆虫。