form level是什么意思

网络释义

用法例句

ELID grinding,as pre-finishing,was employed to shape rapidly,and obtain a relatively good surface smoothness and form accuracy in high efficiency.

首先进行在线电解修整磨削,使反射镜面高效率加工成形,并获得较好的形状精度和表面质量;然后利用磁流变技术进行光整加工,以减少反射镜的亚表面损伤,提高表面质量,并通过修正加工,显著提高了工件表面的形状精度。

Based upon analysis of the sensitivity of shape the velocity field required by level set movements is derived.

建立了水平集方法和结构优化问题模型,对形状敏度进行了分析,导出了演化水平集方程所需要的速度场,并结合工程实例,证明了其有效性,以推广基于敏度分析的水平集方法在结构优化中的应用。

A direct verification supporting the neutron halo structure is found by inspcecting the one-body density and the shape-density.

在９Ｌｉ＋ｎ＋ｎ模型的结构中运用适合于丰中子核１１Ｌｉ的变分计算，可以得到ＲＭＳ半径，结合能和粒子间的关联，由检验一体密度和形状密度可以找到支持中子晕结构的证据。

The shape precision of grinding wheel affects the surface finish of work piece directly.

砂轮的形状精度直接影响着工件磨削表面质量。

Method for Improving Measurement Precision of Large-Scale Circular Section

提高大型圆截面形状测量精度的方法

A projector is applied to inspect the drill geometry and dimensional accuracy.

例如钻头的几何形状及尺寸精度是以精密投影机检验。

Ratonal structure makes the rounded edge shape modelling accuate and precision,and the changeability of rounded edge modelling is good.

合理的结构，使所成型刀线形状准确、精度高，并有良好的互换性。

Any of various instruments for comparing a measured property of an object, such as its shape, color, or brightness, with a standard.

精密度测量器一种仪器，用于比较物体的可度量性质，例如按标准度量它的形状、颜色或亮度

The0.001 mm dial indicators are a high accuracy length measuring tool. They are widely used for measuring the geometric deviation and position deviation of workpieces.

千分表是一种高精度的长度测量工具，广泛用于测量工件几何形状误差及相互位置误差。

Ice ball formation is clearly visible in real-time throughout the procedure.

其降温及升温的速度、间和温度，冰球尺寸与形状，是完全可控和可精确设定的。

Relations of the Density,Vitality and Morphology of Sperm

精子形态与精子密度、活力关系研究

Research on the Precision of Laser Direct Manufacture Superalloy;

激光直接成形高温合金成形精度研究

Matching Model of the Accuracy of Roadway Section Forming and the Precision of Sensor for Roadheader

掘进机断面成形精度与传感器精度的匹配模型

Reliability and Validity of Self-report Scale of Brief Psychopathological Symptoms;

简易精神症状自陈量表的信度和效度

The choice effect of colour is subject to the numbers of holes, the shapes of holes, the precision of size.

荫罩上孔的数量，孔的形状和尺寸的精度，都会影响彩色显像管的选色效果。

Something, such as an ornament or a figure of speech, that resembles a flower in shape, fineness, or attractiveness.

华丽；辞藻某种在形状、精细或吸引人的程度上与花相似的物品，例如一件饰物或一席讲话

Effect of Form Factors on Thermal Deformation of Mechanical Parts in Microtechnique

形状因素对精密技术中零件热变形的影响

A varicose condition of veins of the spermatic cord or the ovaries, forming a soft tumor.

精索静脉曲张精索或卵巢血管静脉曲张的状况，形成柔软的瘤状物

Leaf shape recognition system with multi-scale shape analysis

基于多尺度形状分析的叶形识别系统

The internal surface processing of hydraulic cylinder requires high accuracy of size, shape, and good deformed surface finish.

液压缸内表面要求较高的尺寸精度、状精度以及适宜的表面粗糙度。

Optimizing the Allocation of PMU Based Improving the Accuracy of State Estimation;

基于提高状态估计精度的PMU优化配置