spectroscopy 

54714
单词释义
n.光谱学
其他怎么记补充/纠错
联想记忆spec= special 特殊的 + tros + copy 复制 → 特殊的复制,光谱就是把红外光 …………
词性拓展记忆 / 词形拓展记忆
词组和短语补充/纠错
mass spectroscopy 质谱学
单词例句
With total investment of 140 million yuan ($20 million) last year, the company expanded production lines for high-end analytical instruments to upgrade manufacturing capacity in Shanghai, including liquid chromatography, mass spectrometry and atomic spectroscopy to better satisfy the needs of clients at home and abroad.
去年,该公司总投资1.4亿元人民币(2000万美元),扩建了高端分析仪器的生产线,以提升上海的生产能力,包括液相色谱、质谱和原子光谱,以更好地满足国内外客户的需求。
With a total investment of $20 million, the company has recently expanded several production lines for high-end analytical instruments to increase manufacturing capacity in Shanghai, including that for liquid chromatography, spectrography and mass spectroscopy.
========================================================
部分内容来自网络,如有版权问题请与我们联系
未经许可,严禁转发。QQ交流群:688169419
========================================================
0
0