英语词汇“holman dust extractor”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	holman dust extractor
释义	Holman dust extractor Holman dust extractor [′hōl·mən ′dəst ik‚strak·tər] (mining engineering) A dust-trapping system in which the dust and chippings from percussive drilling operations are drawn back through the hollow drill rod and along a hose to a metal container with filter elements.
随便看	adjustment in conversion terms adjustment index adjustment indexes adjustment indices adjustment interval adjustment intervals adjustment mechanism adjustment occlusion adjustment of fire adjustment of model estimates adjustment of prior transactions adjustment of status adjustment on conversion adjustment pending adjustment period adjustment program adjustment programme adjustment programmes adjustment programs adjustment provision adjustment provisions adjustment rate adjustment rates adjustment reaction adjustment request form

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。

Holman dust extractor