查询词典 bubble cap column

On the base of basic formula, it discussed effects of kinds and content of bubble nucleators on property of foaming materials, and observed and analyzed bubble structure.

在确定主要助剂最佳用量的基础上，探讨了泡孔成核剂种类、用量对发泡材料性能的影响，并对不同成核剂制得的材料泡孔结构进行了观察和分析。

Trichomonas vaginitis leucorrhea sallow color, dirty, with a bubble, there is the stench, sometimes as thin white or yellowish-white liquid, sometimes yellowish green pyogenic leucorrhea bubble.

滴虫性阴道炎白带色灰黄，污浊，带泡沫，有臭味，有时为乳白色或黄白色稀薄液体，有时为黄绿色脓性泡沫白带。

The author established the axisymmetrical bubble with the vortex sheet and the vortex ring and established the three-dimension bubble with vortex ring respectively based on the achievements of the former researchers.

本文在总结前人研究成果的基础上，分别建立了轴对称涡面模型、涡环模型以及三维涡环模型。

Assuming fluid is and viscid and slightly compressible, bubble collapse near rigid boundary and free surface is simulated, displaying characteristics such as formation, penetration and impact of reentrant jet as well as vortex ring and bubble rebound.

采用粘性、微可压流体模型，数值模拟了空泡在刚性边界和自由面附近溃灭及空泡溃灭后流动的发展，显示了空泡溃灭过程中的凹陷射流形成、空泡贯穿、射流冲击、涡环的形成和空泡回弹等流动特征，提出空泡回弹的另一种机制是凹陷射流冲击形成的旋涡。

Moldeling and simulation of bubble motion caused by ultrasound using MATLAB The model to describe bubble dynamic motion caused by ultrasound was presented, which included the effects of fluid viscosity, surface tension and vapor pressure of the solvent.

超声空化气泡运动过程模拟及模型的求解建立了超声作用于均相液体中空化泡运动的动力学模型，模型中考虑了液相的动力粘度、表面张力和溶剂的蒸汽压对空化泡运动特性的影响，用MATLAB对建立的普遍化的模型方程进行了数值求解和过程模拟。

At present, the main product has the fire sprinklers series, wet alarm valve, deluge valve series, the flow indicator series, water spray, water curtain nozzle series, the fire control valves series, PS20 ~ PS80 fire water cannons, PP24 ~ PP64 Fire bubble gun, PSKD30 ~ PSKD60 electric control fire water cannons, PHY Series storage pressure air bubble mixing device, such as the proportion of products in the domestic market by the user's consistent high praise, has great competitive advantage.

目前主要的消防产品有洒水喷头系列、湿式报警阀系列、雨淋阀系列、水流指示器系列、水雾、水幕喷头系列、消防控制阀门系列、PS20～PS80消防水炮、PP24～PP64消防泡沫炮、PSKD30～PSKD60电控消防水炮、PHY系列贮压式空气泡沫比例混合装置等产品在国内市场受到用户的一致好评，具有很大的竞争优势。

Since August 2006 acquisition of 51% of the shares Soufang Wang, June 27, CEM-Chen Hao of China announced the acquisition of the media and the bubble net 55 percent stake in two companies, including the media's e-hao IT168 and che168 Site's network and the bubble PCPOP two homes and cars site.

自2006年8月收购搜房网51%的股份之后，6月27日，澳电宣布收购中国皓辰传媒及泡泡网两家公司55%股份，其中包括皓辰传媒旗下的IT168和che168网站以及泡泡网旗下的PCPOP和汽车之家两家网站。

Recently, Telstra announced the acquisition of media and e-hao bubble net 55 percent stake in two companies the news media, which owns e-hao IT168 and Che168 two sites, and the bubble's network has a home and car PCPOP two sites .

近日，澳洲电讯宣布了收购皓辰传媒及泡泡网两家公司55%股份的消息，皓辰传媒旗下拥有IT168和Che168两家网站，而泡泡网旗下则拥有PCPOP和汽车之家两家网站。

Telstra morning that it has acquired the media and bubble-Hao Chen net 55 percent stake in two companies, Chen Hao, including the media's IT168 and Che168, including its network bubble PCPOP homes and cars.

澳洲电讯上午宣布，已收购皓辰传媒及泡泡网两家公司55%股份，皓辰传媒旗下包括IT168和Che168，泡泡网旗下包括PCPOP和汽车之家。

Telstra last Friday that the acquisition of media and e-hao bubble net 55 percent stake in two companies, the media, which owns e-hao IT168 and Che168 two sites, and the bubble's network has a home and car PCPOP 2 Site.

孙琎 澳洲电讯上周五宣布，收购皓辰传媒及泡泡网两家公司55%股份，皓辰传媒旗下拥有IT168和Che168两家网站，而泡泡网旗下则拥有PCPOP和汽车之家两家网站。

The system can be widely used in belt weighing and batching process control,etc.

介绍了基于智能模糊控制的嵌入式配料系统的设计方法，对模糊PID控制过程和系统调零作了重点的讨论，同时给出了PID控制的程序流程图和系统定长调零子程序。

"I dunno," she answered,"but if you show me aroun', I'll recognize it from the lighthouse just outside the porthole."

"我不知道，"她回答说，"如果你能带我转转，我能认出来的，因为灯塔就在舷窗外。"