平板金属膜底面中央贴设有真空吸附管口,真空吸附管连接真空吸附装置的出口。
A vacuum adsorption nozzle is stuck on the center of the bottom surface of the metallic film of the flat plate, and a vacuum adsorption pipe is connected with an outlet of a vacuum adsorption device.
包括固相萃取的特点,固体吸附剂预处理,装填吸附管,漏点容量,安全采样体积及解吸。
It also described the characteristic of SPE technique, preparing solid absorbents, packing absorbent tubes, breakthrough volume, safe sampling volume, as well as adsorption of SPE.
用活性碳吸附管采集大气中的苯系物,二氯甲烷替代二硫化碳作为脱附剂,毛细管气相色谱分离分析。
BTEX in air were adsorbed by active carbon tube, replaced carbon bisulfide by dichloromethane as reagent, analyzed by using Capillary GC-FID.
目的:研究塑料输液袋和输液管对硝酸异山梨酯的吸附性。
Objective: To study the adsorption of isosorbide dinitrate by plastic infusion bag and tube.
用红色二极管激光把吸附分子的特性记录下来。
Then, the presence of these molecules is recorded by fluorescence using a red diode laser.
其次,较详细地介绍了碳纳米管的结构,表征和吸附机制。
Secondly, we introduce the carbon nanotubes' configuration, characterization, and adsorption mechanism in details.
用密度泛函理论计算了氧分子物理吸附在半导体型单壁碳纳米管的束缚能,能带结构和吸收光谱。
The binding energy, energy band structure and optical properties of the oxygen physical adsorption on semiconducting single-wall carbon nanotube are studied by the density functional theory.
硅胶管吸附空气中二乙基甲酮,热解吸后气相色谱(FID)测定。
Silica gel adsorption and thermal desorption were used for the sampling of diethyl ketone and analysis was performed by GC (FID).
研究了在吸附剂量不变的情况下,制冷剂(吸附质)充注量对制冷管性能的影响。
The effect of recharge quantity of refrigerant (adsorbate) under the condition of keeping the adsorbent quantity constant on performance of the cooling tube is studied in the paper.
通过数值计算和由吸附单元管组合而成的吸附床的性能初步试验,证明该结构形式的吸附单元管具有优良的传热传质性能。
The simulations on the tube and the primary experiments on the adsorber combined by the unit tubes indicate that the heat and mass transfer performance of the adsorption unit tube is very good.
在详细阐述碳纳米管传感器工作机理的基础上,用半导体杂质理论和离子对吸附模型对这一最新实验结果作出理论解释。
The Theory of Semiconductor Impurities along with an ion-pair model is used to explain this new experiment phenomenon, based on detailed discussion of the mechanism of SWNT sensors.
模拟结果表明:多壁碳纳米管的管壁数和管壁间距对吸附性能的影响较明显;
The simulated results show that the effect of tube walls and inner-walls distance on adsorption ability is apparent.
指出碳纳米管储氢(物理吸附)的机制可用势能效应和空间效应描述。
We pointed out the mechanism of hydrogen storage (physisorption) in CNT can be described by the potential effect and the space effect.
研究了碳纳米管电极电吸附苦咸水脱盐。
This paper discusses desalination techniques of carbon nanotube electrodes by electric adsorption.
采用吸附方法将TRAIL抗体制备在离子敏场效应管敏感栅上形成生物敏感膜。
The sensor uses protein A and TRAIL antibody sensitive membrane as the ISFET gate through absorbing process.
由于冷管结构上的特点,其循环特性跟一般的基本型吸附式制冷循环有所不同。
The air-conditioning system with a larger refrigerating power can be constituted based on a number of simple tubular adsorption modules to meet the need.
采用分子力学、分子动力学方法模拟研究了甘氨酸分子在单壁纳米碳管中的吸附和扩散行为,并对甘氨酸分子在纳米碳管中的构象和能量进行了优化。
Molecular Mechanics and Molecular dynamics have been performed to study the adsorption and the diffusion, and optimize the configuration and the energy of glycine molecules in carbon nanotubes.
通过溴蒸气的吸附,提高多壁碳纳米管(MWNT)的本征导电性能, 加溴多壁碳纳米管的电导率提高了3倍。
Through adsorption of bromine vapor, the electrical conductivity of multi-walled carbon nanotubes (MWNT) can be enhanced by 3 times.
提出了一种新型的余热固体吸附式制冷管。
A novel solid adsorption cooling tube driven by waste heat is proposed in the paper.
直接采用两支进口精密内径玻璃管吸附柱(标准壁玻璃管吸附柱不再配),更方便用户使用。
In two imported directly by precision inner diameter glass tube adsorption column (standard wall glass tube adsorption column is no longer supported), more user-friendly.
碳纳米管是一种具有广阔应用前景的吸附材料。
Carbon nanotubes (CNTs) are considered to be good adsorbents to remove organic pollutants from water.
利用干空气射流作用产生真空,使水分吸附至软体泡沫中,并随着射流排到清管器前端。
Vacuum is generated by application of air jetting effect to allow the moisture absorbing to soft foams and discharged along with the jet in front of the pipeline cleaner.
利用干空气射流作用产生真空,使水分吸附至软体泡沫中,并随着射流排到清管器前端。
Vacuum is generated by application of air jetting effect to allow the moisture absorbing to soft foams and discharged along with the jet in front of the pipeline cleaner.
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