1.
STUDY ON ASYMMETRY OF SECONDARY VOTEX IN FLOW FIELD OF THE FURNACE FOR SIX-CORNER TANGENTIAL BOILER WITH A HEIGHT-LENGTH-WIDTH RATIO
高长宽比六角切圆锅炉炉内流场二次旋涡不对称性研究
2.
equal-angle transversal elliptic cylindrical projection
等角横切椭圆柱投影
3.
Hexagon socket set screws with dog point
GB/T79-1985内六角圆柱端紧定螺钉
4.
Hexagon socket cap head screws
GB/T70-1985内六角圆柱头螺钉
5.
Hexagon lobular socket head cap screws--Property class 4.8
GB/T6190-1986内六角花形圆柱头螺钉4.8级
6.
Hexagon lobular socket head cap screws--Property class 8.8
GB/T6191-1986内六角花形圆柱头螺钉8.8级
7.
Hexagon socket head shoulder screws
GB/T5281-1985内六角圆柱头轴肩螺钉
8.
In hexagonal or round shapes with rubber tips
笔杆呈六角形或圆形,带橡皮头
9.
Study on Gas-Solid Flow in 300MW Tangential Fired Boilers;
300MW四角切圆锅炉气固两相流动的研究
10.
A Study on Affine Equipollence Problem of HexagonInscribed and Circumscribedin an Ellipse;
论椭圆及其内接、外切六边形的仿射等价问题
11.
Tolerance on Shape and Dimensions for Round Steel Bar, Square Steel Bar, Hexagonal Steel Bar
圆钢枝，方钢枝及六角钢枝之形状及尺寸之公差
12.
Hexagon lobular socket thread forming screws
GB/T6564-1986内六角花形圆柱头自攻锁紧螺钉
13.
It can make triangle, rectangle, positive five Squareness, positive hexagon, roundness and so on.
可以折三角、矩形、正五方形、正六方形、圆弧等形状。
14.
Round-corner: A finishing process in which the cormers of sheets of paper or board are made to a round shape by the use of a round-corner cutter.
圆角:是一种完成加工方法。用圆角机把纸或棋逢对手纸的角，切成圆形的情况。
15.
the constant angle at which a helix cuts the elements of a cylinder or cone.
一个螺旋状物切割圆柱体或圆锥体的某些部分而形成的连续的角。
16.
Using the marquee tool cut the rectangle like so.
使用矩形选区工具将圆角矩形中央切掉一小块。
17.
The Numerical Simulations of SNCR in a T-fired Furnace;
四角切圆燃烧锅炉中SNCR过程的数值模拟
18.
Numerical Simulation of Combustion Process and Air Distribution of Tangentially Pulverized Coal-fired Boiler;
四角切圆煤粉炉炉内燃烧及配风的数值模拟