膜的

Membrane science and technology is concerning the synthesis, functions and applications of membranes.

膜科学与技术是关于膜的合成、功能和应用的科学与技术。

A heat treatment to composite membrane, preferred at a 70℃ hot air bath for 20 minutes can improve the salt resistance of the composite membrane.

对复合膜进行适当的热处理可以进一步改善复合膜的脱盐性能，以70℃热空气浴，20min为宜。

The membranes were characterized by X-ray diffraction, Fourier transform infrared, Scanning electron microscope, Transmission electron microscope, Differential Scanning Calorimetry and contact angle meter, and their swelling and sorption properties, diffusion properties, and pervaporation properties were investigated systematically.

利用X一射线衍射、红外光谱、扫描电镜和透射电镜、差示扫描量热仪以及接触角分析等手段对膜的微观形态进行表征，系统研究了膜的溶胀吸附、扩散以及渗透蒸发性能。

It is also found that, sometimes the pressure distribution curvatures of the squeeze films will characterize strange shapes, especially in the line contacts.

本文研究了挤压速度对一般非稳态热弹流油膜的作用，得到了兼有稳态和纯挤压特征的压力分布和油膜形状。

But the second-order nonlinear susceptibilityχ{(2) of CNDS/PMMA isimproved compared with that of DANS/PMMA.

但实时SHG表明， CNDS/PMMA极化掺杂聚合膜的二阶非线性系数χ(2)较DANS/PMMA极化聚合膜的大。

It breaks out the traditional anode-oxidation technique of forming oxide coating according to Faradays law, and forms oxide coating in micro plasma areas. It has the characters of simply technique, high efficiency, no pollution, etc.

它突破了传统的阳极氧化在法拉第区内成膜的限制，可在微弧区中氧化成膜，而且它具有工艺简单、效率高、无污染、处理工件能力强等特点。

Has been more than 10 years of air-cushion film and stretch film production experience.

已有十几年的气垫膜及拉伸膜的生产经验。

The results showed that the proportion of water and ethanol, the guar gum, the stearic acid all had a greater influence on the property of synthetic film. The optimum filming conditions were: soy protein isolate 5.0%, the proportion of water and ethanol 80:20, guar gum 0.25%, stearic acid 0.3%.

研究结果表明：水与乙醇的体积比、瓜尔豆胶含量、硬脂酸含量对复合膜的性能有较大影响，制备大豆蛋白复合膜技术条件为，大豆分离蛋白浓度为5.0%，水与乙醇体积比为80：20，瓜尔豆胶加量为0.25%，硬脂酸加量为0.3%。

In comparison with the Fe-SA/mCS BFM modified by Fe(superscript 3+), the membrane impedance, IR drop and swelling degree of the CuPc8-SA/CuTAPc-CS BPM all obviously decreased.

与Fe(上标 3+)改性的Fe-SA/mCS双极膜相比，CuPc8-SA/CuTAPc-CS双极膜的阻抗、电阻压降和溶胀度降低。

The experimennt and application proved that tray distibutor designed as above can distribute uniformly and can be used in a large-type falling-film evaporator.

实验和应用证明：据此设计的盘式分布器能满足均匀布膜的要求，适于大型降膜蒸发器。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。