谱

A gas chromatography-mass spectrometric method has been established for the determination of ractopamine in swine urine .

建立了猪尿中莱克多巴胺的气相色谱-质谱检测方法。

A high-performance liquid chromatography-tandem mass spectrometric method was established for the determination of residue of hydrocortisone in fishery products.

建立了一种高效液相色谱－串联质谱测定水产品中氢化可的松残留的检测方法。

Objective: To develop a method for analysis of alkylphenols in water by gas chromatography-mass spectrometry.

目的：建立测定水中烷基酚的气相色谱－质谱分析方法。

Liquid chromatography coupled with tandem mass spectrometry has been one of the most popular approaches in proteome analysis.

液相色谱与串联质谱联用技术是蛋白质组学研究中的常见方法。

The combination of gas chromatography and mass spectrometry thus works.

也就是说气相色谱和质谱技术的连用是可行的。

The digital visible spectrum of alloy was studied with grating spectroscope and prism spectroscope based on the computer system.

使用北京锐谱公司研制的计算机分析系统，研究了可见光谱的数字化接收和处理技术，在看谱镜上进行了实用操作。

In this paper, THz Time-Domain Spectroscope is used to study Chinese traditional medicine.

通过比较其吸收谱，发现三种人参分别具有某些相同的吸收峰，但吸收谱差异较为明显。

Two new Raman spectral lines of I_2 in benzene solution are found in the experiment which is proved that resonance absorption Raman spectrum by liquid-core optical fiber much stronger than resonance absorption Raman spectrum by absorption tube.

发现了两条新的属于碘分子的拉曼谱线，这证明了使用液芯光纤方法获得的共振吸收拉曼光谱比吸收池方法获得的谱线强度强很多倍。

The pyrolysis characteristics and sulfur release characteristics during coal pyrolysis of three different coals, which include high volatile, were studied by TG-GC-MS(Thermal gravimetry-Gas Chromatography-Mass spectrum), tube furnace of pyrolysis reactor and intelligent fixup sulfur equipment.

本文应用热重—质谱—色谱联用系统、管式炉热解反应器和快速智能定硫仪，研究三种高挥发分煤种的热解特性和热解硫析出特性，对热解硫析出的两种主要产物(H_2S和COS)进行了监测分析，得到硫的赋存形态、粒径大小以及矿物质对各种形态含硫气体析出的影响规律。

By taking a plan grating as a beam splitter and a spherical mirror as an imaging objective,the splitting system realizes a spectral plane and a small spectral band(＜42%),which is conductive to the signal receiving by a CCD detector.

分光系统采用平面光栅为分光元件，球面反射镜为成像物镜，实现了平谱面和较小的谱线弯曲(＜42%)，利于CCD探测器接收。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。