查询词典 profile paper

This paper also describes the conditions for ensuring two engagement lines with double concave-convex circular arc profile.

讨论了中心距偏差和切深偏差相互补偿问题。文中还讨论了双圆弧齿形保持双啮合线的条件。

In this paper we derive the. curve equation of tooth profile on the basis of its meshing principle and discuss the necessity and possibility of replacing the equidistant curve which in the circular section of lang arc external pendulum curve by circular arc.

本文从其啮合原理出发，导出齿廊曲线方程，论述了以圆弧替代长幅外摆线环形部分等距曲线的必要性和可能性，提出圆弧齿形替代要求，运用最优化方法，给出最优设计方案。

In this paper, some approaches are made to adjust the track irregularity of integrated ballast bed by using the cubic spline for function curve fitting, and the method of how to reduce the maintenance under the premise of ensuring track profile smooth has been put forward.

用三次样条函数对调整整体道床轨面进行探讨，提出在保证轨面平顺的前提下，减小轨面调整作业量的方法。

On the basis of Chebyshev curve fitting method, a new method to design worn profile tread is proposed by this paper.

本文在切比雪夫曲线拟合方法的基础上，提出了一种高次曲线磨耗形踏面的设计方法。

Besides, because of diversity of biochip image, the shape of some spots can not be uniformly circular. Solved the problem of coarse segmentation and modification of deflexion angle, a method of tracking local spots profile—Template snake model has been proposed in the paper, it can recognize the target from roughness to precision step by step, so to guarantee the precision and efficiency of segmentation.

此外，由于生物芯片多样性特点，某些芯片样点外形并不一定是简单的孔径问题，本文在比较彻底地解决了样点粗分割及偏转角校正后，提出了局部区域的样点轮廓跟踪方法——Template snake模型，实现由粗到精的宏状多目标分层识别策略，既保证了样点分割的正确率，又加快了执行速度。

The velocity profile, apparent viscosity and laminar - turbulent transition for dilatant cement slurry flow through ecentric annuli are studied in this paper.

本文研究了胀流型水泥浆在偏心环空中的速度分布、视粘度及流动状态的转变等问题。

Through testing flow field of new suspension girder energy dissipator, this paper reveals flow regime,velocity distribution, water surface profile, pressure distribution and other hydraulic characteristics.

对新型悬栅消能工流场的测试，揭示了悬栅流场的水流流态、流速分布、水面线形态和压力分布等水力特性。

Grotesque Profile of a Man with Hat, Pen Drawing on Paper Turned Yellow, Royal Library, Windsor

在梵高的眼中，只有生机盎然的自然景观，他陶醉于其中，物我两忘。

In this paper, we mainly introduced the LED's structure, working principle and basic characteristics of the main parameters, the profile of the LED driver circuit and its developments.

本文在阐述了LED的结构、工作原理、主要参数和基本特性的同时，简介了LED的驱动电路及其发展动态。

Company Profile of Dongguan City harbor leather Co., Ltd., mainly engaged in a variety of grades, the grade the first layer (a variety of imports, domestic leather billet,¤, Crazy Horse series, wiping coke, oil skin), second skin (wet and dry Law Paper expected, embossing), etc., I am also operates PVC artificial leather, PU synthetic leather products, etc.; products include cow has Bago, Space leather, sheep leather Pakistan, oily PU, such as wiping coke PU.

东莞市海时皮革有限公司，系一家主要经营各种中、高档头层（各种进口、国产皮坯、纳帕皮、疯马系列、擦焦、油皮）、二层皮等，我公司还经营PVC人造革、PU合成革等系列产品；产品包括有牛巴戈、太空革、羊巴革、油性PU、擦焦 PU等。

Methods: Five patients with parkinsonism or dystonia were assigned to general anesthesia using an modified endotracheal tube.

本实验依照人体实验之相关规定进行，五位患有帕金森氏症或肌张力异常的病人接受神经立体定位手术。

If you can benefit from this book, it is our honour.

如果您能从本书获益，这将是我们的荣幸。