“back shot”的概念、定义、翻译、参考文献-科学参考

单词	back shot
释义	back shot [`bak ´shät] ^{MINING ENGINEERING} A shot used for widening an entry, placed at some distance from the head of an entry.
随便看	cesium cesium-134 cesium-137 cesium-antimonide photocathode cesium-beam atomic clock cesium-beam atomic oscillator cesium-beam sputter source cesium-beam tube cesium bromide cesium carbonate cesium chloride cesium electron tube cesium fluoride cesium hollow cathode cesium hydroxide cesium iodide cesium-ion engine cesium magnetometer cesium perchlorate cesium phototube cesium sulfate cesium thermionic converter cesium-vapor lamp cesium-vapor Penning source cesium-vapor rectifier

科学参考收录了103327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。