【計】 right-hand screw rule
【化】 right-handedscrew rule; right-handscrew rule

右的英語翻譯：

right; the right side as the side of precedence
【計】 right
【醫(yī)】 dextro-

手的英語翻譯：

a bunch of fives; a person doing a certain job; fist; hand; handy; hold; manus
mauley; pud
【醫(yī)】 cheir-; cheiro-; chir-; chiro-; hand; main; manus

螺旋的英語翻譯：

helix; screw; spiral; spire; volution
【化】 helix
【醫(yī)】 coil; coiling; helico-; screw; spiral; spiro-; tirefond

定則的英語翻譯：

formula; rule
【化】 rule