1.Pulsed molecular beam technology is widely employed in the molecular spectroscopic study due to its virtues over the continuum one.
基于以上两个方面明显的优点，近年来，脉冲分子束技术逐渐成为普遍使用的实验方法。
2.Any of various instruments used to determine OR specify colORs, as by comparison with spectroscopic OR visual standards.
色度计比照色谱或视觉标准确定色彩的仪器
3.With a variety of spectroscopic tests, the researchers then measure the composition of the minerals within the impurities.
通过各种光谱测试，研究人员然后检测出杂质中矿物质的成分。
4.and physical properties and spectroscopic techniques were used for structural identification.
通过光谱方法及理化性质鉴定化合物结构。
5.Physicochemical determinations may include isoform, electrophoretic, and liquid chromatographic patterns, as well as spectroscopic profiles.
物理化学性质包括异构体，电泳和液相色谱行为及光谱性质等。
6.Spectroscope is the basic study of spectrum and spectroscopic analysis of light and specifically for us, the light from stars.
光谱学基本上就是研究光谱的和深入研究光线，而对于我们来说就是来自恒星的光线。
7.The book will be invaluable to post graduate students of polymer science and researchers using any one of the many spectroscopic techniques.
书邮寄聚合物科学的研究生和研究人员（使用很多分光镜的技术中的任何一个）将是无价的。
8.Understanding the structures of ferrocene and its derivatives , their properties and spectroscopic characteristics .
了解二茂铁及其衍生物的结构，图谱特征及性质等。
9.You might be able to design direct spectroscopic observations of intermediates and so forth.
我们可以设计直接的光谱实验，来观测中间态。
10.METHOD Chromatographic and spectroscopic analysis were used to isolate and elucidate the chemical constituents in the plant.
方法用色谱法和光谱法分离鉴定化学成分。