helicoid的用法和样例：
例句
用作名词 (n.)
- Congenital syphilis says the embryo passes syphilis again, it is syphilis helicoid to infect fetal syphilis via placenta.
先天梅毒又称胎传梅毒，乃梅毒螺旋体经胎盘传染给胎儿之梅毒。 - To the dog pathogenesis is the hemorrhagic yellow helicoid and the dog hook end helicoid two blood serums.
对狗致病的是出血性黄疸螺旋体和犬钩端螺旋体两个血清型。 - The helicoid equation of contacting surface befween workpiece and die in the process of cross wedge roiling was proposed in this paper.
建立了楔横轧变形工件与模具接触面的旋转螺旋面方程。
词汇搭配
- helicoid spiral 蜗牛式旋壳
- skew helicoid 螺旋面
- helicoid conveyer 螺旋输送器,螺旋式输...
- involute helicoid 渐开线螺旋面...
- helicoid screw conveyor 螺旋运输器
- helicoid cell 螺形细胞
- helicoid dichotomous branching (拉ramifica...
- helicoid conveyor 螺旋输送机
- helicoid inflorescence 螺纹花序
- helicoid dichotomy 螺形二歧式
