螺旋

right hand helix

右旋螺旋线

right-anglerectangular prisms right-hand circular polarization 右旋圆偏振 | right-hand helix 右旋螺旋线 | right-handed nut 右旋螺母

right hand helix

右旋螺线,右旋螺旋线

right-hand helicity 右旋性 | right-hand helix 右旋螺线,右旋螺旋线 | right-hand hob 右旋滚刀

right handed worm

右螺旋杆

牐 right hand two speed sliding door 右开门 | 牐 right handed worm 右螺旋杆 | 牐 right lay 右捻(绳股)

right-hand screw rule

右手螺旋定则

rheostat 变阻器 | right-hand screw rule 右手螺旋定则 | rocker 火箭

right-hand screw rule

右手螺旋法则

right-hand rule 右手定则 | right-hand screw rule 右手螺旋法则 | right-hand thread 右螺纹

right-handed propeller

顺时针转螺旋浆

right-handed polarized light 右旋偏振光 | right-handed propeller 顺时针转螺旋浆 | right-handed quartz 右旋石英

right-handed screw

正螺旋

right-hand 右手的 | right-handed screw 正螺旋 | right-handed 用右手的

right-handed screw

右旋螺钉,右旋螺旋杆

right-handed rotation 右向旋转,右旋,右旋光 | right-handed screw 右旋螺钉,右旋螺旋杆 | right-handed spiral 右旋游丝

spiral roller bearing

螺旋(式)滚子轴承

spindle bolt bearing心轴螺栓轴承 | spiral roller bearing螺旋(式)滚子轴承 | spot contact bearing滚珠轴承

spiral roller bearing

螺旋(式)滚子sunthai轴承

spindle bolt bearing心轴螺栓sunthai轴承 | spiral roller bearing螺旋(式)滚子sunthai轴承 | spot contact bearing滚珠sunthai轴承

Hilt's law：希尔特煤品级定律

"hillside quarry","山坡石矿" | "Hilt's law","希尔特煤品级定律" | "hindered settling","阻流沈降"

Shaanxi Sunland Automatic Control Co.,Ltd：陕西神洲自动控制有限公司

SHAANXI QINCHUAN MACHINERY DEVELOPMENT CO.,LTD 陕西秦川机械发展股份有限公司 | Shaanxi Sunland Automatic Control Co.,Ltd 陕西神洲自动控制有限公司 | Shan Dong Shuang Yi Group Co.,Ltd 山东双一集团有限公...