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1)  183 WNMR-spectra
183WNMR谱
2)  spectrum [英]['spektrəm]  [美]['spɛktrəm]
1.
On the spectrum assignment problem for the admissible operator pairs;
可容许算子对的谱配置问题
2.
On the spectrum assignment probelm for the controllable operator pairs;
可控算子对的谱配置问题
3.
Another prove of spectrum mapping theory in Euclidean space;
谱映像定理在欧氏空间中的另类证明
3)  spectra [英]['spektrə]  [美]['spɛktrə]
1.
Relationships of Pseudo-spectra of Dynamis Systems with Spectra of Its Perturbed Systems;
动力学系统伪谱与扰动系统谱的关系
2.
A Research on Relationships for Pseudospectra of Dynamical Systems and Spectra of Its Perturbed Systems;
关于动力学系统伪谱与扰动系统谱之间关系的研究
4)  spectral [英]['spektrəl]  [美]['spɛktrəl]
1.
By using functional method, the asymptotic stabitity of a solution of a repairable standby human-machine system is proved, by studing spectral properties of the operator corresponding to this system.
运用泛函分析的方法 ,通过分析系统主算子的谱特征 ,给出一类具有备用部件的可修人机系统解的渐近稳定性证明 。
2.
The conceptions of spectral and module of almost periodic sequence in Banach space are introduced,which are similar to those of almost periodic function in Banach space.
引入了Banach空间中与概周期函数类似的概周期序列谱与模的概念,并证明了概周期序列的谱与模有与概周期函数谱与模一样的性质。
3.
By using functional analysis method,the asymptotic stability of a solution of a repairable system with singleness components is proved, by studing spectral properties of the operator corresponding to this system.
运用泛函分析的方法,通过分析系统主算子的谱特征,给出了单部件可修系统解的渐近稳定性证明。
5)  spectrum [英]['spektrəm]  [美]['spɛktrəm]
谱,光谱,波谱
6)  GC-MS
色谱-质谱
1.
Non-normal Alkane GC-MS Analysis of Condensate and Its Application in Petroleum Geology;
凝析油非正构烷烃色谱-质谱分析及其在石油地质中的应用
2.
Based on two-phase anaerobic mechanism, a processing reactor was designed;and the waste water with high concentration discharged in the process of production of Chinese traditional medicine is carefully analyzed by the use of GC-MS.
依据二相厌氧机理设计实验反应器,采用人工配制水样作为实验用水,利用色谱-质谱联动仪分析二相厌氧各阶段水质的特性。
3.
EPA 16 priority PAHs are quantitatively analyzed by GC-MS and its size distribution characteristics also discussed.
采集北京城乡结合区和郊区冬季12个大气可吸入颗粒物不同粒径样品,用色谱-质谱技术分析鉴定了75种多环芳烃化合物,并对各粒径中美国EPA优控的16种多环芳烃做了定量分析,研究其在不同粒径的分布规律。
补充资料:C.I.Disperse Bule 183
分子式:C199H19BRN6O3
分子量:459.20
CAS号:

性状:蓝黑色粉末。
溶解情况:溶于丙酮和二甲基甲酰胺。
用途:用于涤纶及其混纺织物染色,除染单色外,为拼藏青色的主要染料。可与分散黄SE-FL和分散红玉SE-GFL组成中温分散染料三原色。可用于涤/棉的一浴一步法染色,也可用于涤纶织物直接印花,浅底色拔染印花。
制备或来源:由2-氰剂-4-硝基-6-溴苯胺重氮化,再与间乙酰(或丙酰)氨基-N,N-二乙基苯胺偶合而得。
类别:分散染料


说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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