“爆破作业安全警戒”的概念、定义、翻译、参考文献-科学参考

单词	爆破作业安全警戒
释义	爆破作业安全警戒 Encyclopedia 工学爆破作业释 blasting operation security cordon爆破作业安全警戒爆破工程中，在装药作业时将炸药作业区与周边隔离，在起爆阶段将无关人员和爆破材料撤离危险区。
随便看	scale invariance scale-invariance scale invariant feature transform scale invariant function scale-invariant perturbation scale-invariant spectrum scale leaf scale length scale level scale mark scale measure scale model scalene scalene spherical triangle scalene triangle scalenohedron scalenus scale of a map scale of community unit scale of foreign capital utilization scale of geological survey scale of mineral resources scale of pasture water supply scale of segregation Scale on a Sundial of the Ming Dynasty

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。