spectrometer造句
31. Magnetized water samples were measured by the positron annihilation lifetime spectrometer.
32. The maintenance experinence of old MAT isotope mass spectrometer has been discussed.
33. In this paper , we build an method of effective vitamin C in LAPP by UV - spectrometer.
34. Spectrophotometer and Laser Roman Spectrometer have been used for determining the intensity of transmission and emission.
35. A reflectance of over 98% in the visible light region is obtained on the spectrometer after being coated with the silver-enhanced coatings.
36. The hydration properties of limestone powder in a complex binder system were studied by using scanning electron microscopy, X-ray diffraction and energy dispersive spectrometer.
37. The balance mixer with zero frequncybeat, wide band amplification, BOXCAR averager receiving and computer processing are used inthe spectrometer.
38. An analysis on the lifetime of a small TEA CO2 laser has been performed by quadrupole mass spectrometer.
39. Spectrometer with dual light beams takes significant role in molecular absorption spectrum measurement.
40. Fractions were then collected and analyzed using a triple quadrupole mass spectrometer with electrospray ionization and collision-induced dissociation to obtain structural information.
41. The oscillation behavior of Belousov - zhabotinsky reaction is stu - died with UV - VIS spectrometer in the CSTR.
42. The scanning electron microscope provides information on chemical composition by use of X - ray spectrometer attachments.
43. Mass Spectrometer is the most widely used high - end analytical instrument.
44. The small processing mass spectrometer(SPMS) is an industrial processing gas component analyzing and monitoring instrument using quadrupole mass spectrometer (QMS) as its analyzer.
45. A trapezoidal shaping algorithm was studied for digital multi-channel pulse height analysis in a digital nuclear spectrometer.
46. METHODS The volatile oil was extracted from Ligustrum lucidum Ait of Gansu by steam distillation, and its ingredients were isolated and identified by gas chromatography-mass spectrometer(GC-MS).
47. The technique requires the coupling of a particle accelerator and a mass spectrometer.
48. In addition to collecting particles for analysis in an ion and neutral mass spectrometer, and a cosmic dust analyzer, Cassini will photograph yet unseen parts near the moon's south pole.
49. Finally, the application prospect of the miniature quadrupole mass spectrometer array was expected.
50. A method for biprism interference experiment using spectrometer is proposed. The principle of the method is introduced, the formula for determining the wavelength of light are given in turn.
51. The development of the latest digital integrated circuit laid a profound basis on the research of the digital spectrometer.
52. In this paper , a hybrid integrated micro fiber spectrometer is put forward.
53. This paper deals with the trouble analysis and clearance of the electric circuit for the crystal change and low voltage alarm system of 3080E3 X Ray fluorescence spectrometer.
54. An electric-field cross-correlation Fourier transform spectrometer worked in the region of millimeter waves is described.
55. The development of a novel computerized CCD spectrometer, which consists of three parts: the CCD light detector, the optical system, the data acquisition and control system, is reported.
56. Two - dimensional electrophoresis , mass spectrometer and bioinformatics are three main techniques of proteomics.
57. The chemical composition of stainless steel thin plats was determinated rapidly by direct reading spectrometer after optimizing analytic parameters. The accuracy and precision of the results are high.
58. By metalloscope, SEM and spectrometer, the basic technical parameters of hot dipping alumetizing were obtained.
59. The content of nitrogen in alloy constructional steel was rapidly determined by photoelectric spectrometer.
60. In this paper, an ion trap mass spectrometer which combines the technology of digital ion trap with the rectilinear ion trap(RIT) was studied.
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