flow rate of carrier gas
英 [fləʊ reɪt ɒv ˈkæriə(r) ɡæs]
美 [floʊ reɪt əv ˈkæriər ɡæs]
载气流速
双语例句
- Among the factors that influence the separation of compounds by gas chromatography are selection of liquid phase, column temperature, and flow rate of carrier gas.
在气相色层分析期间，影响化合物的分离因素有液相的选择，柱温，载气的流速。 - The selection of chromatographic column, flow rate of carrier gas, column temperature, solvent, sample size and the column ratio of sample and solvent were experimented.
并对色谱柱、载气流速、柱温溶剂、进样量等色谱条件的选择，以及试样与溶剂的体积比的选择进行了实验。 - The optimal work conditions, such as lamp current, reductant, concentration and flow rate of carrier, flow rate of argon gas, were studied.
通过灯电流、载液、还原剂浓度及其流速、氩气流速的条件实验来确定仪器的最佳工作状态。 - In a semi-batch reactor, the photo degradation of Cationic Red X-GRL was investigated under the influence parameters such as temperature, pH, initial concentration of Cationic Red X-GRL, oxygen flow rate, kind of carrier gas, and light intensity.
在半序批式光反应器中，研究了反应温度、pH、起始染料浓度、载气类型、氧气流量和紫外光光强等因素对阳离子红XGRL染料去除率和初始量子产率的影响。 - The effect of experiment condition such as catalyst particle, temperature-programmed rate, flow rate of carrier gas and filled amount of catalysts on the NH_3-TPD characterization results of ReY zeolite are investigated.
考察了催化剂粒度、程序升温速率、载体流速以及催化剂装填量等实验操作条件对ReY型沸石催化剂NH3-TPD表征结果的影响。 - The experimental conditions ( analytical line, microwave forward power, flow rate of carrier gas, flow rate of support gas, and oxygen shielding pressure) were chosen and optimized.
考察了分析谱线、微波前向功率、载气流量、工作气流量和氧屏蔽气压力对铅、汞发射强度的影响，得出最佳实验条件。 - The atomizing rate changed slightly with the sample volume decreasing, and increased with atomizing power and the flow rate of carrier gas.
在一定加液量范围内，加液量的变化对雾化速率影响不大，雾化速率随载气流量和雾化功率的增大而增大； - In GC VI and VL, according to the relationship between the alcohols retention parameters and the flow rate of carrier gas as well as column temperature, a predicted model of alcohols retention parameters in different experimental conditions is constructed.
在气相色谱网络化虚拟仪器和虚拟实验室中，根据色谱柱效与载气流速及柱温之间的关系，以醇系物为考察对象，构建了不同分析条件下保留参数的预测模型； - During optimizing gas chromatography performance, the flow rate of carrier gas could be accurately adjusted by electronic pressure control ( EPC) system.
在调节气相色谱仪器的诸多性能时，电子压力控制技术能精确控制载气流速。 - 400 and 800 mL/ min flow rate of carrier gas and shield gas respectively;
载气流量和屏蔽气流量分别为400mL/min和800mL/min； - The morphology of phosphor particles was affected by the concentration of precursor solution and the flow rate of carrier gas.
喷雾热解溶液的浓度和载气流量对荧光粉的外观形貌影响较大； - The experimental conditions and instrumental operation parameters such as KBH 4 concentration, flow rate of the carrier and shield gas, currents of lamp were optimized.
优化了光电管负高压，灯电流，屏蔽气和载气流量等实验条件。 - Column packing of PEG 6000, DNP and Silicone SE-30 and the flow rate of carrier gas in: 10-100 mL/ min had no effect on decomposition of the peroxides.
经研究得出，用PEG6000、DNPandSiliconeSE-30做固定相，载气流速设为10~100mL/min，对于过氧化物的分解没有影响。 - The sublimation rate of the chelate strongly depended on the temperature and the flow rate of carrier gas.
结果表明，其升华速率与温度呈指数关系，与载气流量呈线性关系； - Lead in flour was determined by hydride atom fluorescence spectrometry. The apparatus parameters, the flow rate of carrier gas and sheath gas, the amount of media and masking agent were determined after experiment.
利用AFS-920双道原子荧光光度计，采用氢化物-原子荧光法测定面粉中的铅含量，通过试验确定了仪器工作参数，载气、屏蔽气流量，介质和掩蔽剂的用量等。