1.
The sense of C is determined as a matter of fixed convention by the right-hand-thread rule.
C的指向约定为由右手螺旋法则确定。
2.
Left_hand Rule,Right_hand Rule and Right_hand Screw Rule;
左手定则、右手定则与右手螺旋定则
3.
The Method of NC Program about Rough Cut of Helicoid Base on Helix-milling;
基于螺旋线铣削的螺旋面粗加工数控编程方法
4.
Approximate Graphics of 3D Spiral Spring and Thread in AutoCAD;
AutoCAD中三维螺旋弹簧、螺纹的近似画法
5.
any of several creeping marine gastropods with a spirally coiled shell: whelks; tritons; moonshells; neritids.
几种爬行的海生腹足动物，有螺旋盘卷的壳；蛾螺；法螺；海月贝；蜒螺。
6.
spiral part of a screw
（螺钉的）螺旋部分.
7.
Study of the Polishing of the Screw Motor Rotor
螺杆马达螺旋转子数控抛光工艺方法研究
8.
helical gear with helix angle
带螺旋角的螺旋齿轮
9.
paranemic spiral
平行螺旋，反向双股螺旋
10.
helical curve [ line ]
螺旋曲线螺旋(取向)照相
11.
The Technique Research of Shaping Internal Helical Gear by EDM;
螺旋进给法电火花成型加工内螺旋齿轮技术研究
12.
Inspiration From Destiny Spiral--Scientific Method Theory from the Discovery of DNA Double Spiral Structure;
命运的螺旋带来的启示——从DNA双螺旋结构发现看科学方法论
13.
Deformation analysis on cantilever screw conveyer shaft based on method of dynamic double barycenters
基于动态双重心法的悬臂螺旋输送机螺旋轴的变形分析
14.
fixed pitch propeller
定螺距螺旋桨固定螺距螺旋桨
15.
Rubber--Determination of free sulphur--Copper spiral method
GB/T15251-1994橡胶游离硫的测定铜螺旋法
16.
testing method for angle of spirality in plain knitted garments
平针织物的螺旋角度测定法
17.
A Easy Method for the Demonstration oi the Chromosome Spiral Structure
一种显示染色体螺旋结构的简易方法
18.
The moment method analysis of the plane Archimedean spiral antenna
平面阿基米德螺旋天线的矩量法分析