ionization造句
91 Full exhibition of incomplete ionization of dopant from 300K to 600K under the condition of weak electronic field results in different characteristics from those of conventional model.
92 In this paper, the two-photon autoionization involving second-order ionization processes is investigated.
93 We talked about ionization energy, electron affinity, we talked about electronegativity, which is just kind of a combination of the first two, and then ended with atomic radius here.
94 Second, aimed at the ionization and dissociation mass spectrum of trimethylamine.
95 Pulse modulation may be used to control a bias voltage and an ionization.
96 It is shown that autoionization will make processes of above-threshold ionization more complicated and a lot of new effects will appear.
97 Based on extensive research of literature, the feasibility of using ambient flame as ionization source of mass spectrometry is studied theoretically.
98 Detecting by hydrogen flame ionization detector with gas chromatography increased sensitivity and decreased detection limit.
99 As a versatile example, the feasibility of this scheme applied to lutetium isotopic analysis by Laser Resonance ionization Spectrometry(LRIMS) was discussed.
100 OBJECTIVE To analysis analyzing impurities in Chlortetracycline by using liquid chromatogramand and electrospray ionization mass spectrometry.
101 And the equation to calculate ionization rate is obtained at the base of the principle that the system free energy is the least versus the particle number.
102 In this paper, a diagnostic method of average ionization degree by X-ray emission spectra of laser-produced gold plasma was presented.
103 Indirect ionization by neutrons can also result from fission of plutonium or uranium isotopes.
104 In the photon-energy region between and ionization thresholds of autoionization due to the doubly -excited states, there are five Rydberg series coupling strongly to each other.
105 Therefore, dissociation of tetrachloromethane ionization process has been subject to attention.
106 By increasing the commutation rate of output current, the temperature and the degree of gas ionization in arc zone can be held when current zero-crossing.
107 The influence of matrix elements on the degree of analyte ionization is insignificant.
108 With a weak acid, but the degree of concentration than the ionization time when large, thin and generally weak electrolyte are different.
109 The recent progress in gas ionization detectors, solid and gas scintillator counters semiconductor detectors and quantum microcalorimeter abroad are described in this paper.
110 Hot carriers refer to the carriers that have gained high kinetic energy after being accelerated by a strong electric field in areas of high field or by impact ionization.
111 The continuous monitoring system consists of a high pressurized ionization chamber , integrated weak current amplifier, V/F converter and intelligent data recorder.
112 A VUV soft ionization source was adopted in the mass spectrometer, which can avoid the formation of fragment ions and analyze volatile organic compounds in ambient air without pre-separation.
113 The effect of quantum interference among many ionization channels on photo-ionization properties of an atom in a laser-induced continuum structure system is analyzed.
114 Gas to electricity, gas heat, ionization and until an electric current.
115 Both ionization and excitation lead to eletronic transitions that may be the emission of light.
116 The results show that the alarm time depends strongly on both the gas concentration and the emission current of the ionization gauge.
117 The perturbative methods for positron-atom scattering omitted Ps formation and ionization channels.
118 The authors also studied the continuous self-recording technique by using the ionization method to measure the Radon gas.
119 Detailed descriptions of the fission neutron sources, the ionization chamber for fission fragment detection, the neutron detectors and the experimental arrangement are given.
120 Gate current for pMOSFETs is composed of direct tunneling current, channel hot hole, electron injection current, and highly energetic hot holes by secondary impact ionization.
12345