英语词汇root of penetration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	root of penetration
释义	您要找的是不是： rate of penetration 机械钻速；钻进速度 root penetration 熔透量；根部熔深 root of penetration 翻译穿透根以上为机器翻译结果，快速获取精准的人工翻译结果，建议选择有道人工翻译网络释义短语 1 lack of root penetration 根部未焊透双语例句 1 It analyzes the base metal's penetration. It discusses the relations of base metal's penetration to reinforcement, base metal's penetration to groove penetration, root penetration and pro... 对母材熔深作了剖析，结合实验数据详述了母材熔深与余高的关系以及母材熔深与坡口熔深、钝边熔深的关系，并且提出了关系式。
随便看	combustion suppression combustion surface combustion swirl combustion synthesis combustion system combustion system of gasoline engine Combustion tap-off cycle combustion technology combustion temperature combustion termination combustion test combustion tester combustion test vehicle combustion theory combustion time combustion toxicology combustion train combustion triangle combustion tube combustion tube cooling combustion tube furnace combustion tube furnace combustion-tube lamp combustion turbine combustion turbine starter

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。