厚度

These results suggest that the crust of the Pamir syntax had been thickened at -11 Ma, with a curst thickness over 50km.

这表明，在～11Ma时帕米尔构造结地区已经具有加厚地壳，其厚度至少大于50km。

Calculation methods of thickness of curtain for cutting off water are proposed when only active earth pressure is considered.

提出了仅考虑主动土压力作用情况下止水帷幕厚度计算方法。

This is particularly true of plastic materials of varying thicknesses or strong curvature.

这是特别真实的塑胶原料的不同厚度或强烈曲率。

The purpose of this study was to analyze the cushioning effects of insole thickness in various locomotion.

本文之目的在研究不同运动方式及鞋垫厚度对避震效果的影响。

Cut one set of matching rectangles out of the two different polycarbonate thicknesses.

剪下一组匹配的矩形出两种不同的聚碳酸酯厚度。

Using the solid boronization cut-and-try method determined the boronization craft the parameter (boronization temperature, boronization time, rare earth join quantity and chromium join quantity) to the boronization level thickness influence, thus determines the reasonable boronization craft route.

运用固体渗硼实验法来确定渗硼工艺的参数(渗硼温度、渗硼时间、稀土加入量和铬加入量)对渗硼层厚度的影响，从而确定合理的渗硼工艺路线。

The diffraction efficiency of a gold transmission phase grating is simulated as a function of the depth of grooves and the duty cycle on the basis of the scalar diffraction theories.

根据衍射光栅的标量理论，计算并讨论了金透射光栅在软X波段衍射效率对光栅厚度和占宽比的依赖关系。

Methods: The anterior chamber depth, lens thickness, vitreous chamber length and ocular axial length were measured for 270 eyes before and after cycloplegia. The corneal shapes of 136 eyes selected randomly from the 270 eyes were studied before and after cycloplegia by a computerized video keratoscope.

检测儿童不同屈光状态270只眼在睫状肌麻痹前后的前房深度、晶状体厚度、玻璃体腔径、眼轴长度的变化以及睫状肌麻痹后的屈光状态。

METHODS: Refractive error (cycloplegic auto-refraction with subjective refinement), central corneal thickness and axial length, intraocular pressure, and corneal hysteresis (Reichert Ocular Response Analyzer) were measured on a rural school-based cohort of children.

在以一个农村地区学校为基础的队列中，对这些儿童进行屈光不正（睫状肌麻痹性自动验光和主观优化）、中央角膜厚度、眼轴长度、眼内压和角膜滞后（Reichert眼部反应分析仪）等指标的检测。

In the case that the flow type is of cylindrically symmetry, the thickness of airstream layer driven by rotating disk was discussed with the method of dimension analysis.

从圆盘风机的特点出发，分析了单个圆盘转动时，其表面带动气体的流动情况；在轴对称流动的假定下，用量纲分析法，探讨了圆盘所能带动气流层的厚度。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐