| 释义 |
hole type短语¹⁸⁰⁰⁹⁸⁺¹
基本例句
孔型
The open- hole type is generally used to monitor water pressure in the body of earth-rock dam, the lag effect of water level in the hole can't be ignored in data analysis.
土石坝渗流压力观测常常采用测压管方式实现，测压管水位的滞后效应是资料分析不可忽视的一个重要因素。 cnki
The double radius hole type was commonly adopted for the forming machine of straight weld pipe with vertical roller in domestic present.
目前，国内带有立辊组的直缝焊管成型机大都采用双半径孔型。 cnki
To introduce structure and hole type characteristic of diamond drawing die.
介绍金刚石拉丝模组成结构、孔型特点； cnki |