直杆

straight bats───直棒

straightness───n.[机]平直度；率直；笔直

straight bat───直棒

straightens out───清理；使成直线；澄清；改正

straightens up───好转；改正；清理

strangeness numbers───奇异数

straight and narrows───中规中矩

status bars───状态栏

straight aways───马上；即刻

Straightening roller straightening machine through the bars of pressure for them to change, such as straightness.───矫直机通过矫直辊对棒材等进行挤压使其改变直线度。