1.
Internal and External Common Tangent Circles of Three Circles Which Are Externally Tangent Each Other;
三个两两相外切圆的内公切圆与外公切圆
2.
Area Formula of the Polygon of Inscribed or Circumscribed Ellipse;
椭圆内接(外切)多边形的面积公式
3.
tangent circles
相切圆, 两个相切的圆
4.
This company could help customers to import tissue logsaw, HSS sheeter knife from IKS Klingelnberg.
五、公司可代客户引进卫生纸、圆刀、速钢横切刀。
5.
ground-working disk blade
切土圆盘刀，耕耘圆盘
6.
Design of New Arc Angle Rotary Chip Breaker and Establishment of Practical Predicting Formula of Chip Fracture
新型圆弧角回转断屑器设计与切屑折断实用预报公式的建立
7.
Tolerance of Wire Diameters & Ovality
圆径及偏圆度之公差
8.
shoulder cutter
切割猪肩肉用的圆盘刀
9.
filter-paper coated cut to circular shape
带涂层过滤纸,切成圆形
10.
CNC oblique cutting cylindrical special grinding machine
数控斜切外圆专用磨床
11.
equalizer Mercator chart
赤切圆柱正形投影海图
12.
equal-angle transversal elliptic cylindrical projection
等角横切椭圆柱投影
13.
rotary gang slitting
带材多刀圆盘剪纵剪切
14.
A sapphire that was cut cabochon.
切削成凸圆形的蓝宝石
15.
The line touches the circle.
这条线和这个圆相切。
16.
plungecut semi-automatic cylindrical grinder
切入半自动外圆磨床
17.
Peel the oranges, then slice into halves. Slice further into half-round pieces.
柳橙去皮，切两半，再横切半圆形片。
18.
circumferential force
切线力, (沿着圆周作用的)切向力