helicoid是什么意思,helicoid怎么读 语音:
英音  ['helɪkɒɪd] 
美音  ['helɪˌkɒɪd] 
helicoid 基本解释
n. 螺旋面;蜗牛式旋壳
中文词源
helicoid 用法和例句提示:点击例句中的单词,就可以看到词义解释
提示:点击例句中的单词,就可以看到词义解释
Study on the forging process of double circular-arc helicoid bevel gears .
双圆弧螺旋伞齿轮之锻造制程模拟研究。
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。
Second tip : always calculate the helicoid with an internal diameter a few millimeters larger than the .
提示2:始终以大于需要焊接的螺旋面内部直径进行计算。
The ortho cone helicoid was used interrsect intercept by the ortho cone helicoid and the cylinder .
正圆锥螺旋面是正圆柱螺旋面被同轴正圆锥面截得。
The infection bleeds huang dan is the end helicoid causes by hemorrhagic huang dangou , mainly encroaches upon the young dog .
传染性出血黄疸是由出血性黄疸钩端螺旋体引起的,主要侵犯幼犬。