查询词典 ionization

PVC Card - Business card printing 】 Electrostatic besetting business card printing and membership card to make a factor, this kind of static electricity is paper or filmogen in business card printing and membership card making, and roller friction or air ionization in paper or film produced by electrostatic, cards and membership cards to make quality a little, and the electrostatic is dedicated appliances, in cards and membership cards and business card printing and membership card in the process of making assisted processing.

静电是困扰制卡和会员卡制作的一个成分，此栽静电是纸张或薄膜质料在制卡和会员卡制作历程洋，与功辊磨擦或氛围电离在纸张或薄膜暗地爆发的静电，差制卡和会员卡制作质量有一点感化，而本文所涉及的静电是由附带的摆设爆发的，在制卡和会员卡制作及制卡和会员卡制作后工序洋起补助增工功用。

Laser desorption and ionization positive and negative ion mass spsctra of benzopgrene and fluoranthene molecules are investigated by 337 nm N2 laser and time of flight mass spsctrometer.

用激光－飞行时间质谱研究了苯并芘和荧蒽分子在337nm激光照射下的激光解吸和电高质谱。

Conclusion］ The change of pH value of solution had effect on degree of ionization of fumaric acid,and then affected the adsorption quantity of basic resin on fumaric acid.

结论］溶液pH值的变化影响富马酸的离子化程度，进而影响碱性树脂对富马酸的吸附量。

The experience of gasless laparoscopic surgery using Home-made Abdominal-wall-take-up;2. A home-made capillary interface has been coupled with a high resolution orthogonal-injection time-of-flight mass spectrometer.

介绍了一种自制的毛细管真空接口，用于连接电喷雾离子源(electrospray ionization，ESI)与自制高分辨率垂直引入式飞行时间质谱仪，初步研究了该接口对仪器灵敏度的影响。

It was found that the heteropolar space charges in composites were more than those in pure LDPE; Field-induced-thermally-ionization appeared in microcomposite obviously.

本文采用电声脉冲法(Pulsed-electro-acoustic Method， PEA)研究了纯LDPE、不同浓度的Nano-SiOx/ LDPE和Micro-SiO2/ LDPE复合材料等在中等直流电场下(5-20kV/mm)的空间电荷分布。

By electrospray ionization multistage mass spectrometry, the fragmentation pathways of ＋ and ＋ions of homocyclic peptides were studied in detail. The fragmentation pathways of ＋ ions were different from those of ＋ ions and their dissociation mechanisms were proposed, respectively.

采用电喷雾多级质谱技术，对系列均环多肽＋离子和＋离子的质谱裂解规律进行了系统研究，两种系列的离子具有不同的质谱裂解特征，分别提出了其可能的质谱裂解机制。

The comparisons of electron ionization energies, ionic total energies and electron transition energies calculated respectively by More, Faussurier and the relativistic screened hydrogenic models, have been performed and the precisions of these physical quantities verify the preponderance of the relativistic screened model based on the analytical potentials.

与More和Faussurier屏蔽类氢模型比较，在电子电离能、离子总能量和电子跃迁能量的计算结果精度方面，基于解析势的相对论性屏蔽类氢模型占有优势。

Spectrometer was adopted to measure the emission spectrum of argon plasma jet at the ignitor exit; boltzmann curve slope method was applied to caculate the jet electron temperature; ionization equilibrium equation was used to caculate jet temperature and measured a law that length, electron temperature and jet temperature of ignitor exit jet length changed with arc current and flowrate.

采用光谱仪测量了氩气等离子体射流在点火器出口的发射光谱，利用玻尔兹曼曲线斜率法计算了射流的电子温度，并通过电离平衡方程计算了射流气体温度，测得了点火器出口射流的长度、电子温度和射流温度随弧电流以及流量的变化规律。

Immunoprecipitation and matrix assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF-MS) were used to isolate and identify proteins which can interact with interceptive AIF respectively.

提取转染截断型AIF基因的细胞的蛋白质，用免疫沉淀方法分离与截断型可能存在相互作用的蛋白质，用基质辅助激光解析电离飞行时间质谱对分离得到的蛋白质进行鉴定，其中一蛋白质条带经鉴定为β-actin。

Based on these consideration, we plan to make a pilot study on the composition of G. Intermedius venom by using two-dimensional gel electrophoresis (2-DE) combined with matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF MS).

然而，至今仍缺乏对其蛇毒组分的整体研究，这不但妨碍其蛇伤的有效治疗，也是限制其开发利用的一个瓶颈。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。