英语词汇hydrographic signal怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	hydrographic signal
释义	hydrographic signal 简明释义海道测量号志网络释义 1 ?水道测量标志 ... 水准测量人员 level man 水道测量标志 hydrographic signal 水道测量标准 hydrographic criterion ...
随便看	constant of the motion constant of universal gravitation constant of variability constant of variation constant oil supply pressure system constant opportunity cost constant outlay curve constant outline teeth cutter constant output constant output oscillator constant output pump constant output regulation constant oxygen flow regulator constant oxygen insufflation constant pain constant parameter constant parameter channel constant parametron constant parent ion scan constant parent regression constant part constant particle size constant pattern constant percentage chord line constant percentage growth

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。