The effect of WOB to pressure drop of small geometry PDM is bigger than to large geometry PDM.
小尺寸螺杆压降受钻压影响比大尺寸螺杆大；
The final piece of the small Web application that I want to describe is the frame that shows non-spatial attributes whenever you move the mouse over a particular geometry.
对于这个小型的Web应用程序，我要谈到的最后一部分是用于显示非空间属性的一个框架，每当将鼠标移到一个特定的几何图形上时，该框架就显示它的非空间属性。
Thus in geometry you are told to conceive the circumference of a circle as formed of an infinite number of infinitely small straight lines.
譬如，在几何学里我们必须假定，一个圆周的圈线是由无限多喝无限小的直线形成的。
By using differential geometry property of small object of infrared image, computing minimal normal curvature which is used as the threshold to obtain candidate objects for small target.
利用图像小目标的微分几何特性，计算图像的最小法向曲率，并以此为阈值，获得小目标的候选对象。
The general equations of principal curvature derived from differential geometry overcame the limitations of previous equations derived from the theory of elastic thin plate with small deflection.
由微分几何学原理得到计算主曲率的一般公式，克服了由薄板小扰度弯曲理论得到的主曲率计算公式的局限性。
Objective to study the branching geometry of the pulmonary small vessels in vivo by using imaging and branching geometrical methods, and to explore the branching configuration of pulmonary vessels.
目的利用影像学手段采用分支几何学方法探索在活体状态下肺小血管的分支特征。
Because of material nonlinear, geometry nonlinear and contacting nonlinear, the small time step is adopted to improve convergence of the calculation.
由于计算中存在着材料非线性、几何非线性以及接触非线性问题，为了提高计算的收敛性能，采用了小时间计算步长。
So it is often sensible to pull some work off the GPU and put it onto the CPU instead (Unity does all of these) : mesh skinning, batching of small objects, particle geometry updates.
因此，将一些工作从GPU里拉出来，放到CPU里进行(Unity做了这些所有的事情)通常是明智的：网格蒙皮，小对象的批处理，粒子几何体更新。
This paper explains the character of tool materials, tool geometry and small combined boring tools for machining aluminum alloy on the basis of the practice and research.
以摩托车发动机箱体及箱盖的加工自动线刀具为例，指出加工铝合金时刀具材料和几何角度应注意的问题，另外对小孔加工复合刀具进行详细的说明。
The small diameter and rapid movement of coronary arteries and their complex geometry make artifact-free scanning a challenge, they wrote.
该研究小组指出，由于冠脉非常细小，又处于快速的运动之中，走行十分复杂，获得没有伪影的图像的确是一个挑战。
Due to its inherent characteristics in reducing low frequency, small pressure loss and simple geometry, the resonant silencer is being extensively used in engine induction noise reduction.
由于共振式消声器具有结构简单、良好的消除低频噪声的性能和流动损失小等优点，因此在发动机进气噪声的控制中得到了广泛的应用。
Studying representation method of fusee and small spindle part of the case-and-knowledge-based, the described method of objected oriented of geometry feature and process feature information is built.
通过研究引信和钟表小轴类零件基于知识和实例的表示方法，建立了面向对象的零件几何、工艺特征信息描述方法。
Geometry texture is constituted by anomalous small bumpiness, it lies in microcosmic geometrical form.
而几何纹理则是由不规则的细小凸凹构成的，取决于物体表面的微观几何形态。
This complex network changes due to small variations in cable geometry (construction) from cable to cable which affects capacitance and inductance somewhat.
这个复杂电路之所以变化是因为不同导线的几何参数的微小变化会改变其电容和电感。
This complex network changes due to small variations in cable geometry (construction) from cable to cable which affects capacitance and inductance somewhat.
这个复杂电路之所以变化是因为不同导线的几何参数的微小变化会改变其电容和电感。
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