1.
Gas analysis--Preparation of calibration gas mixtures--Manometric method
GB/T14070-1993气体分析校准用混合气体的制备压力法
2.
Gas analysis--Preparation of calibration gas mixtures--Permeation method
GB/T5275-1985气体分析--校准用混合气体的制备--渗透法
3.
Gas analysis--Preparation of calibration gas mixtures--Weighing method
GB/T5274-1985气体分析--校准用混合气体的制备--称量法
4.
Design of Microscale Chemical Experiment about Preparation and Property or Gas Experiment;
一些气体的制备和性质实验的微型设计
5.
Superconductor YBa_2Cu_3O_7 -δ preparation in air atmosphere;
空气气氛高温超导体YBa_2Cu_3O_(7-δ)的制备
6.
Preparation and performance of a new kind of high effective gas diffusion electrode
新型高效气体扩散电极的制备与性能
7.
Gas Sensitivity of PEDOT Nanotube Fabricated by a Template Synthesis Method
多孔模板法制备PEDOT气体敏感性的研究
8.
Study on Fabrication of Porous Silicon Gas Sensor and Gas Sensing-characteristics
多孔硅气体传感器的制备及其气敏性能的研究
9.
Gas analysis-Preparation of calibration gas mixtures -Static volumetric methods
GB/T10627-1989气体分析标准混合气的制备静态容积法
10.
Preparation of Flammable Gas Sensor and Property Investigation;
可燃性气体传感器的制备及气敏特性研究
11.
Preparation and Characteristic Research of Gas Sensing Thin Films and Gas Sensor Array;
气敏薄膜及气体传感器阵列的制备及特性研究
12.
Preparation and Application in Gas Sensor of LaF_3 Solid Electrolyte;
LaF_3固体电解质的制备及在气体传感器上的应用
13.
Gas wave refrigerator is a kind of refrigerator, which utilizes pressure energy of gas to achieve low temperature.
气波制冷机是利用气体的压力能制冷的一种制冷设备。
14.
Research and Preparation on a Novel High Effective Gas Diffusion Electrod in Electro-Fenton System
电芬顿体系中高效气体扩散电极的研究与制备
15.
Study on Preparation of Activated Carbons from Walnut Shells and Odor Gas Adsorption
核桃壳质活性炭的制备及吸附恶臭气体的研究
16.
Preparation and NO_2 gas sensing property of Sm~(3+)-doped WO_3 nano powder
掺Sm~(3+)的WO_3纳米粉体的制备及其NO_2气敏性能
17.
Response of Porous Silicon Prepared by Pulsed Electrochemical Etching Method to Ethanol Gas
脉冲腐蚀法制备的多孔硅对乙醇气体的响应
18.
Preparation and Application of Monoclonal Antibody to Aeromonas Hydrophila
嗜水气单胞菌单克隆抗体的制备及应用研究