spectroscopic造句
31. These levels lie so close together that they are generally not resolved in spectroscopic work.
32. The emission spectra were obtained by using the concentration modulation spectroscopic technique.
33. Two new exocyclic ring - fused boron - dipyrromethene (BDP) dyes with benzo crown ether subunit at meso- position were prepared. Their spectroscopic and electrochemical properties were investigated.
34. Spectroscopic evidence for hydrous iron sulfate in the Martian soil.
35. The formation of 1,3,5-triazine ring by cyclotrimerization of cyano group was verified by infra-red spectroscopic analysis.
36. We believe that the correct temperature measurement results with high level of significance could be achieved only when the spectroscopic parameters were selected and used correctly.
37. Spectroscopic signatures , star charts, and Slipstream space pulses strobed across the screens.
38. The absorption spectroscopic determination of aucubin by condensation with p - dimethylaminobenzaldehyde was optimized in this paper.
39. In part three(Sentence dictionary), we reported the experimental procedure and spectroscopic data etc.
40. They used gas chromatographic-mass spectroscopic analysis to work out which particular gases were present, and in what concentrations.
41. The kalium content in apple flowers are estimated by using a spectroscopic technology.
42. Characteristic of visible spectrum was studied on niobium by spectroscopic analysis.
43. It links the spectroscopic, structural, mechanical, and electrical properties of solids.
44. In this paper, the flat field polychromator (SPD - I) using an aberration - corrected flat fie1d holographic concave diffraction grating as both spectroscopic and oPtical imaging element is re-POrted.
45. The selenium concentration in several marine organisms was directly determined by the flameless atomic absorption spectroscopic (FAAS) method.
46. It links the spectroscopic, structural, mechanical, and electrical properties of solids. Here, we introduce the excited-state origins of the luminescence and the mechanisms of triboluminescence .
47. Pauli deduced the principle from spectroscopic data prior to the advent of quantum mechanics.
48. Emission spectroscopic techniques are employed to study the loss of thermionic emission material barium from the cathode of a T12 fluorescent lamp.
49. The uncertainty of certified values of reference material ( CRM ) for spectroscopic analysis method have been expounded.
50. The thicknesses of the thin films are measured spectroscopic ellipsometer.
51. Up-to-the-art developments of spectroscopic techniques are reviewed, including digital spectrometer, CdZnTe detector, new spectrum analysis methods and new spectrometer system design techniques.
52. The ultraviolet-induced refractive index changes, measured by prism coupler and spectroscopic ellipsometer , are dependent on the number of laser shots and the pulse repetition rate.
53. The diffraction method is appreciably lower than that of the spectroscopic method.
54. Deuterium is widely used in the study of reaction mechanisms and in spectroscopic studies.
55. Physicochemical determinations may include isoform , electrophoretic , and liquid chromatographic patterns, as well as spectroscopic profiles.
56. A spectroscopic optical coherence tomography(OCT) system based on the principle of spectroscopic OCT was built, and the reflectance spectrum of multilayer film was measured.
57. Understanding the structures of ferrocene and its derivatives, their properties and spectroscopic characteristics.
58. Through the comparative experiments and infrared spectroscopic analysis of synthetic product, the SAF as a new kind of CWS dispersant we developed had high performances and low cost.
59. The measuring condition for principle angle in spectroscopic ellipsometry is analyzed.
60. AIM: To apply the solid phase extraction (SPE) on salvianolic acids in Radix Salvia Miltiorrhizae by means of high performance liquid chromatography with mass spectroscopic detector (HPLC MSn).
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