ribbed groove的意思|示意
美 / ribd ɡru:v /
英 / rɪbd ɡruv /
肋状沟
ribbed groove相关例句
The utility model discloses an evaporation type condenser cooling pipe. The inner side of an elliptical chilled pipe body 1 is provided with a ribbed groove 2.
本实用新型公开了一种蒸发式冷凝器冷却管,它是在椭圆形冷却的管体1的内侧设有肋化沟槽2。