查询词典 casson

SHEN ZHEN CASSON TECHNOLOGY CO., LTD. is a trading company specialized in switching power engineering and manufacturing. With extensive experience in Switching Power Supply and Linear Power Supply product, we can provide flexible, efficient and reliable custom-made solutions to meet our customers' needs.

深圳市凯迅科技有限公司是一家专门从事开关电源开发设计、生产、销售与服务的专业厂商，拥有多年的开关电源开发设计、生产、销售与服务经验，能灵活高效地根据客户要求为客户提供全面的电源解决方案。

Being simple form and higher accuracy, Casson's rheological model has been used to describe drilling mud properties in recent years.

卡森流变模式形式简单，但精度高，近年来国内外多用其描述钻井液的流变性。

H. Hymer with his Monopolistic Advantages Theory and P. J. Buckley and M. Casson with the Internalization Theory; the other is based on international trade theory, which is typical of Product Life Cycle Theory R.

处于主流地位的国际直接投资理论大致沿着两条主线发展：一条主线是以产业组织理论为基础，以海默的垄断优势论、巴克莱和卡森等人的内部化理论为代表。

When calculating the pressure loss of laminar flow for Casson fluid in drilling tools, there is a need for a nonlinear equation. It used to be calculate by approximate formula.

在计算卡森流体在钻具中的层流压降时，需要求解一个非线性方程，以往通常使用近似公式进行计算。

They can be divided from different angles and the development of the main stream goes for two ways. One is based on industry organization theory and the representatives are The Theory of Monopolistic Advantage by Hymer, and The Theory of Internalization by Buckley, Casson and some others.

坎普贝尔通过大量的调查，对跨国公司对外直接投资对母国的就业影响作了归纳，认为跨国公司对外直接投资对投资母国就业的影响表现在三个方面，即就业数量、就业质量、就业区位。

At low shear rate, the beood of human body perform as Casson fluid, but at high shear rate incline toward Newtonian fluid.

在低剪变率条件下人体血液表现为卡森流体，在高剪变率条件下则趋向于牛顿流体。

The main advantages of Casson Model are its strong suitability, its convenience in calculation, its high accuracy and its better capability of reflecting the rheologic laws of drilling fluid at different shear rates.

卡森模式的主要优点是适应性强、计算方便、准确性高，能较好地反映钻井液在不同切变率下的流变规律。

Buckley and Casson thought that the market makes the enterprise to retain not completely the superiority in the enterprise, and through enterprise interior use, but further strengthens the superiority, when this process will surmount the national boundary to form the foreign direct investment.

巴克利和卡森认为市场不完全使企业将优势保留在企业内部，并通过企业内部使用而进一步强化优势，当这一过程跨越国界就会形成对外直接投资。

It is proposed that the appearance of a new kind of mud additive can not represent the formation of a new mud system . The main influence factors of flow resistance at drill bit nozzle are solid content , particle size distribution and hydrophilicity of solid . It is not suitable to use high shear viscosity of both Casson rheology model and determined to predict drilling efficiency .

全面、系统地论述了处理剂和泥浆体系的关系；聚合物的使用浓度应突破全絮凝点，实现低固相应以发挥聚合物的抑制作用为主，絮凝作用为辅；影响钻头水眼处流动阻力的主要因素是泥浆中的固相含量、粒度分布及固相的亲水性，用η_∞代表钻头水眼粘度是欠妥的；聚合物泥浆处理剂的发展主要是开发新的单体和研究新的复配物。

Casson's fluid ; surge pressure ; oil wells ; model ; annular space

卡森流体；波动压力；油井；模式；环形空间

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。