chemical ionization发音

意思翻译

化学电离

相似词语短语

chemical───n.化学制品，化学药品；adj.化学的

penning ionization───潘宁电离；彭宁电离

chemical formula───[化学]化学式

chemical equation───化学反应式；化学方程式

caprid chemical───卡普里德化学公司

chemical sensors───化学传感器

precursor chemical───前体化学品

chemical industry───化学工业，化工

chemical property───[化学]化学性质

双语使用场景

Mass spectra (MS) of cholesterol esters and halides were obtained by means of Electron Impact (EI), Field Desorption (FD) and Chemical Ionization (CI).───甾醇酯类和胆甾醇卤代物的电子轰击电离（EI）、场解吸电离（FD）、化学电离（CI）的质谱。

sensitivity for the measurement of chloropicrin by the modes of positive ion and negative chemical ionization was compared.───比较了正离子化学电离方式和负离子化学电离方式测定氯化苦的灵敏度。

review of chemical ionization mass spectrometry (CIMS) is presented in this paper.───本文是关于化学离子化质谱的综述。

Determination of Pyrethroid Pesticide Residues by Gas Chromatography-Negative Chemical Ionization Mass Spectrometry and Its Application───气相色谱-负化学源质谱联用法测定菊酯类农药

Study of Erythromycin Antibiotics by Self- Chemical Ionization Mass Spectrometry───红霉素类抗生素的自身化学电离质谱研究

Application of Acetone and Dimethyl Ether Chemical Ionization Reagent Gases to Structural Analysis───丙酮和甲醚化学电离反应气在结构分析中的应用

Determination of Difenoconazole Residue in Foods by Gas Chromatography-Negative Chemical Ionization Mass Spectrometry───气相色谱-负化学离子源质谱法检测食品中苯醚甲环唑的残留量

Identification and Quantification of Non-basic Nitrogen Compounds by Ammonia Chemical Ionization GC-MS───色谱-氨化学电离质谱法分析催化裂化柴油中非碱性氮化物

英语使用场景

Desorption chemical ionization technique has been applied by authors to direct thermal pyrolysis of polymers in chemical ionization source with different reagent gases.

The sensitivity for the measurement of chloropicrin by the modes of positive ion and negative chemical ionization was compared.

A method has been developed for the determination of toxaphene in soil by gas chromatography-negative chemical ionization mass spectrometry(GC-NCI MS) with accelerated solvent extraction(ASE).

The chemical ionization(CI)mass spectra of a series of terpene functional group positional isomers and stereoisomers have been studied using ammonia and isobutane as reagent gases.

The identification of fatty acid derivatives was performed by the online APCI/MS (atmospheric pressure chemical ionization source) in positive mode.