查询词典 buoyance

Based on the experiment of sand and clay,the computing method of buoyance without seepage is analyzed.

通过对砂土和粘土的试验，研究了无渗流条件下地下结构浮力的计算方法。

Second,we have analyzed the characters、the present situation and the buoyance of the real estate marketing,Finally in understanding the Chinese culture and development basis,we using the main theory of marketing and analyzed the market strategy.

其次分析了国房地产市场的特点和发展现状，以及我国房地产市场的发展趋势。最后在了解中国文化，和我国房地产市场发展趋势的基础上，运用市场营销主体理论，分析了我国房地产营销的策略。

So that, the engineering field regard the underground water's buoyance pressure and discuss how to deal with underground water's buoyance pressure in the near future.

促使工程界对地下水所产生的浮力对建构筑物的影响引起足够的重视，对地下水浮力的处理也提上日程。

Salt water has more buoyance than fresh water.

咸水比淡水浮力大。

Buoyance technique is one of the new and fast- developing techniques in the recent years.It is difficult for the design of the buoyancy bearings to obtain a set of optimum and combinatorial para- meters.

静压技术是近年来发展较快的一项新技术，但做为静压轴承的设计、要求出一套较佳的组合参数方案很困难。

Series of orveheat steam trap,Utilizing the principle of buoyance,auxiliary valve can fluctuate in the pipe mouth .

系列过热蒸汽疏水阀采用集水池的方式，副阀利用浮力原理，可以在进气管口上下浮动。

There are many buildings that were slanted and broken down because of the underground water's buoyance pressure in the sea cities such as Shenzhen, Dalian and Qingdao, where there are plenty of water in the underground.

在地下土层含水丰富的沿海城市如深圳、大连以及青岛等，由地下水水浮力所造成的建筑物、构筑物等上部结构发生倾斜、倒塌的事故屡屡出现，使得抗浮问题日益突出。

There are many buildings that were slanted and broken down because of the underground waters buoyance pressure in the sea cities such as Shenzhen, Dalian and Qingdao, where there are plenty of water in the underground.

在地下土层含水丰富的沿海城市如深圳、大连以及青岛等，由地下水水浮力所造成的建筑物、构筑物等上部结构发生倾斜、倒塌的事故屡屡出现，使得地下室抗浮问题显得日益突出。

In the form and supporting structure of perform hole for the shield machine passing the station not only the vertical gravity of the new concrete, but also the lateral pressure and the buoyance are suppored.

盾构过站预留孔洞的模板和支顶体系，除了受到新浇筑混凝土的重力之外，还要受到新浇筑混凝土的侧压力和上浮力。

Effects of buoyance on oil droplets migration in waterflood process;2. Based on a two-phase flow momentulm equation and a mechanical energy balance equation, an expression for the buoyance on the fluidized partiles has been derived.

表明了广泛应用的拟均相模型的不合理性，提出了应采用分离流模型来分析散式流态化中颗粒的受力情况，证明了流化颗粒所受浮力符合阿基米德原理，即，还推导了流化颗粒所受流体曳力的表达式：并用实验对其进行了验证。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。