词汇“顶板下沉”的意思、用法、释义、翻译、读音、例句、短语、词组-国际大辞典

单词	顶板下沉
释义	顶板下沉顶板下沉[dǐng bǎn xià chén]1.■crush; roof settling 常用词组1.■顶板下沉测量锚杆 sag bolt;2.■顶板下沉碎裂声 gulching
随便看	ballot-box stuffer ballot-box stuffing ballot for ballottement ball out ball packing ball pair ball-pane hammer ball park ball pivot ball playing skill ball plug gauge ball plunger groove ballproof ball-race steel ball recirculating nut steering gear ball relief valve ball resolver ball retainer ball retaining spring ball rod ball safety valve ball scintillator counter ballscrew ball screw actuator

国际大辞典收录了835600条英语、德语、日语等多语种在线翻译词条，基本涵盖了全部常用单词及词组的翻译及用法，是外语学习的有利工具。