Aspherizing

Fixture clamps and programme design of spherical surface machined by numerical control lathe;

数控车床加工球面的工装夹具及程序设计

Study of measuring device of conentricityfor window of spherical surface;

球面壳窗同心度测试装置研究

Evolvement model of photoresist spin coating thickness on spherical surface;

球面旋涂光刻胶膜厚分布的数学模型

Research on Computer Simulation of Machining Sphere by Generating EDM;

球面展成电火花加工计算机仿真研究

An analysis of the intersection of torus/sphere based on coordinate transformation;

基于坐标变换的圆环面/球面相交分析

The meshing process and mesh quality of sphere double enveloping hourglass worm;

球面二次包络环面蜗杆传动的啮合原理与啮合性能

In recent years,a number of data structures for global geo-referenced data sets have been proposed based on regular,multi-resolution partitions of polyhedra and spherical discrete grid is the most promising of such systems.

球面离散网格模型是管理海量数据的有效途径,如何构建球面网格是这类模型的基础问题。

In this dissertation, a new fully decoupled parallel 2-DOF spherical mechanism is presented and studied in many fields, such as structure, kinematics, statics, workspace, physical model of the solution space and so on.

提出一种新型2自由度球面并联解耦机构,并对机构的构型、运动学、静力学、工作空间、空间模型等方面进行了比较全面的研究,最后运用OpenGL进行运动仿真。

According to the important role which the optical parts plays in the modern science and technology, the machining methods and corresponding difficult points of spherical and aspherical optical parts are described.

本文根据光学零件在当今科学技术中的重要作用,阐述了球面及非球面光学零件的各种加工方法及其难点,讨论解决加工难点的方向和可行方法。

To shave or trim the beard of.

给…修面，给…修剪胡子

"I'm just going for a shave."

"我正要去修面。”

Do you shave yourself or go to the barber's?

你是自己修面,还是去理发店修面?

a hair cut and shave, sir?

先生，理发加修面吗?

The barber gave him a shave and a haircut.

理发师给他修面理发。

He gashed his chin badly when shaving.

他修面时把颏部刮破。

Would you like a shave or shampoo?

你要修面和洗头吗？

I had a barber shave me.

我请理发师为我修面。

I cut myself while I was shaving.

我修面时刮破了皮。

I had a shave at the barber's.

我在理发店剃须修面。

Corrected Full Grain Leather- Durable and easily maintained.

修面全粒面皮革---持久耐用易于保养。

herringbone dressing

人字纹修琢 -石面

Trim the sides and the back, but leave the front as it is, please.

请两边及后脑修一修，但前面保持原样。

Trim the side and the back, but leave the front as it is, please .

请两边及后背修一修，但前面保持原样。

Can you do something about the pipe beneath the washbasin?

你把水槽下面的管子修一修好吗？

The liner has been refitted from stem to stern.

那艘班轮已经全面整修.

free-water surface correction coefficient

自由液面水修正系数

hew roughly, without finishing the surface.

粗糙的砍没有修整表面。