直径的

These provide a large-diameter taper that assures the accurate alignment of the chuck, and a mechanism that permits the chuck or face plate to be locked or unlocked in position without the necessity of having to rotate these heavy attachments.

头。这些附件组成了一个大直径的圆锥体，以保证对卡盘进行精确地装配，并且不用旋转这些笨重的附件就可以锁定或松开卡盘或花盘。

The Modulus Miniature Sphere Series includes both 1-inch and 2-inch diameter spheres, each within a cube-shaped housing.

微型积分球系列包含了1英寸和2英寸两种直径的积分球，并都被放置在一立方体形状的外罩中。

In this paper, a simple method and procedure is given by which cone radius, journal angle, diameter and leg datum point size of a rock bit can be calculated respectively according to geometric relations of rock bit structure parameters.

本文给出一种根据牙轮钻头结构参数间的几何关系分别计算牙轮半径，牙爪轴倾角，牙掌基准尺寸，牙轮背锥角和钻头直径的方法及程序。

The depth of interrogation may be estimated to be about two times the diameter of the drop weight, or about 12 in.

该 深入的讯问，可估计约为2倍直径的落锤，或约12英寸这一锤（ 8 ）。

Another oil water (about 250 grams) rubbed round pressed flat, rolling circle diameter of 20 cm skinned, there will be onion bag into center of dough, into the eel-shaped head.

另一个油水（约250克）揉圆压平，皮肤20厘米直径的滚环，将有成面团中心洋葱袋，把鳗鱼的头型。

Bulb of 3--10 globose scales, 1--2 cm in diam., surrounded by many small bulbels.

3-10球状鳞片，1-2厘米直径的鳞茎，通过很多小的珠芽包围。

Bulb ovoid-globose or globose, 5--8 mm in diam.; tunic dark brown, subleathery; bulbels several, within tunic, narrowly ovoid.

直径的鳞茎卵球状球形的或球状，5-8毫米；鳞茎皮暗褐色，近革质；珠芽几，在鳞茎皮内，狭卵球形。

If filters of a different diameter are used, the volumes of the dilutions and the washings should be adjusted accordingly.

如果使用不同直径的过滤器，稀释液和洗液的体积应当作相应调节。

The carbon filter can capture more than140 different contaminants, including lead, mercury, fibro, radon, dirt and particulates as small as 0.2 microns in size (1/500th the diameter of a human hair).

活性碳滤心能减少超过140种污染物，包括铅、水银、石棉、氡、污垢及小至0.2微米的微粒(约人类头发直径的1/500)。

Five-inch diameter capsule, and has handle, handle long-fifth of an inch, easy to shake hands.

5英寸直径的胶囊，并已处理，处理长4英寸，容易握手的五分之一。

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