convex ring strip

圆面（“卜竹”）发条  detail>>

convex spring strip

圆面（“卜竹”）发条 圆面发条  detail>>

double convex ring

双凸环  detail>>

herringbone convex ring

人字凸环  detail>>

locally convex ring

局部凸环  detail>>

power ring strip

发条片  detail>>

hot rolled ring steel strip

热轧弹簧钢带  detail>>

ring type cold strip mill

环式带材冷轧机  detail>>

ring type cold-strip mill

环式带材冷轧机  detail>>

ring-type cold-strip mill

环式带材冷轧机  detail>>

the length of kg of ring steel strip

每公斤发条的长度简易公式  detail>>

convex

 adj.  中凸的，凸圆的，凸面的。  n.  凸状，凸面，凸圆体。 convex glasses 远视眼镜，老花眼镜。&nbs...  detail>>

on strip

双方就位  detail>>

strip

 vt.  (stripped, 〔罕用语〕 stript, stripping ) 1.剥；剥去衣服；剥光；除去，取去 (of)。 2.夺，抢去；剥...  detail>>

convex mirror; convex lens

凸镜  detail>>

bi convex

双凸面  detail>>

concave and convex

凹面和凸面 凹凸  detail>>

concave convex

凹凸的 凹凸度 凹凸形的  detail>>