“contour (perimeter) hole”的概念、定义、翻译、参考文献-科学参考

单词	contour (perimeter) hole
释义	contour (perimeter) hole Encyclopedia 工学掘进爆破释 contour (perimeter) hole周边眼沿断面轮廓钻凿的炮眼。能够控制爆破后的掘进断面形状、大小和轮廓，使之符合爆破设计要求。
随便看	safety in railway signaling safety inspection based on ray-beams safety inspection of pipeline project safety inspection system safety institutional culture safety instrumented system safety integrity level safety integrity level of safety instrumented system safety interlock safety in the petroleum and petrochemical industry safety inventory safety investment benefit evaluation safety investment decision-making techniques safety issue of nuclear power safety knowledge safety landfilling of fly ash safety leadership challenge safety level of railway signaling safety maintenance technology of well control equipment safety management safety management and inspection requirements of pressure pipeline safety management axiom safety management diagnosis safety management during construction Safety Management Measures in Primary School, Secondary School and Kindergarten

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。