mass spectrum造句
1. Studying their mass spectrum may offer illumination for nuclear agent - defeating mechanism to some extent.
2. The structure of production was validated by mass spectrum, infrared spectrum, Magnetic resonance spectrum.
3. Gas phase chromatography, mass spectrum and infrared spectrum are used to characterize the novel silanes structures.
4. The feature of their ion trap mass spectrum is also discussed.
5. Second, aimed at the ionization and dissociation mass spectrum of trimethylamine.
6. Aim : To determine the mass spectrum and the mass spectrometric decomposition process of azodiisobutyronitrile.
7. Thermal degradation of polystyrene was investigated with thermogravimetry - mass spectrum analysis ( TG - MS ) .
8. A new method was established for the determination of Para Red in hot chilli chromatography - mass spectrum.
9. A new method was established for the determination of Para Red in hot chilli oil by gas chromatography - mass spectrum.
10. A method has been described for accurate determination of deuterium abundance in the lithium hydrogenate deuterate by mass spectrum analyzing technology.
11. The highest concentration of mercury was found in the antennal glands by mass spectrum analysis.
12. Denovo sequencing provides proteomics research work a new method to interpret tandem mass spectrum data without any help of protein sequence databases.
13. Its stucture was investigated through IR, 1 H NMR and mass spectrum.
14. The type and composition of the naphthenic acids can be classified into fatty acids, mono-, hexa-cyclic naphthenic acids according to their mass spectrum and peak intensity.
15. A method has been described for accurate determination of Deuterium abundance in the Lithium Hydrogenate Deuterate by mass spectrum analyzing technology.
16. Before the oxidation treatment, the residues were characterized by gas chromatography mass spectrum(GC-MS) and fourier transform ion cyclotron resonance mass spectrometry (FT-ICR MS).
17. Dipentene of different origin were analysed by GC - MC and computer automatic request mass spectrum.
18. The method including the process of extraction chromatography and the mass spectrum measurement for the exact analysis of micro neptunium in the existence of large quantity of uranium is established.
19. The HPLC was subjected to gradient elution and negative ion mode was adopted in mass spectrum.
20. A series of binary clusters of aluminum with non-metal elements such as oxygen, phosphorus, arsine and carbon have been studied by using TOF mass spectrum.
21. A novel method based on convolute image representation and cross section imaging of proteomic mass spectrum is proposed to visually analyze the complicated proteomic profiling.