“变截面装药”的概念、定义、翻译、参考文献-科学参考

单词	变截面装药
释义	变截面装药 Encyclopedia 工学装药结构释 variable cross-section charge变截面装药爆破工程中，炮孔直径沿炮孔长度方向存在变化的装药结构。使得部分长度炮孔直径大装药多，部分长度炮孔直径小装药少。
随便看	skid-resistant coatings skiing ski jumping ski jumping ground Ski Jumping Men Individual Large Hill ski jumping men team large hill ski-jump spillway Skikda skill skilled labour and unskilled labour skilled rate skilled worker school skill-grading system for athletes skill in wielding various weapons skill of museum public relations skills competition of China surveying,mapping and geoinformation industry skills in 18 schools of Wushu skills in tossing one’s moustaches and beards skills of Chinese opera performance skills of playing handkerchiefs skills of swinging hair in opera skills of waving long pheasant tail feathers in opera skills of waving water sleeves in opera skills toward employability and productivity skil paintings on Zaju opera of Song 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。