However, by using an oily liquid and an aqueous one, and by covering one side of the channel with a substance that repels water and the other side with one that attracts water, this can be avoided.
但是,利用一种油性液体和水,以及在通道的一面覆盖上一层疏水物质,另一面覆盖上吸水物质,既可避免这一情况。
Indeed, it is able to displace water and thus adhere to surfaces in aqueous solutions.
实际上,它能替换周围的水,因而能在水溶液中仍然附着于主体之上。
Method 1 clean surface with aqueous cleaning solution, apply passivation paste to surface, rinse surface with DI water until traces of chemicals are removed.
方法1:用水清洁溶液清洁表面,向表面应用钝化剂,用去离子水冲洗表面直到全部除去化学试剂的痕迹。
To water-soluble protein, its aqueous solution is hydrophilic colloid.
对水溶性的蛋白质来说,它的水溶液是亲水性胶体。
It sends an alarm signal indicating the presence of water or other aqueous liquids.
它会发出报警信号,表明有水或其他含水液体存在。
The results show that the service life of aqueous paint is long in hot alkali water environment.
实验结果表明,该水性涂料具有抗高温碱性水腐蚀性能。
Aqueous scrub solutions consisting of water-based solutions of either chlorhexidine gluconate or povidone-iodine have been traditionally used.
通常应用的液态洗涤剂大多为洗必泰葡萄糖酸盐或聚维酮碘的水溶液。
Sterilization by moist heat... is suitable only for water-wettable materials and aqueous formulations.
湿热灭菌法…仅适用于水浸润性材料或水溶液。
Aqueous solution of the highest concentration of up to 55%, usually 40%, called the formaldehyde water, commonly known as Faure Marin (formalin), is to stimulate the smell of colorless liquid.
水溶液的浓度最高可达55%,通常是40%,称做甲醛水,俗称福尔·马林(formalin),是有刺激气味的无色液体。
The adsorption of sericin at the air water interface was studied by measuring the surface tension of its aqueous solutions as the function of time.
通过测定丝胶溶液的表面张力及其随时间的变化,研究丝胶蛋白质在空气-水界面上的吸附。
The complex of super water absorbing resin-natural fabric were obtained by microwave radiation polymerization of natural fabric which dip-coated in acrylic acid and its sodium salt aqueous solution.
将含聚合引发剂的丙烯酸盐单体水溶液涂布到天然纤维布基材上,在微波辐照下聚合,制得高吸水性纤维复合体。
Dispersing silylate terminated polyurethane in water, the silane end groups of the polymer underwent hydrolysis followed by condensation to form a stable nanometer size aqueous polyurethane microgel.
将端基为可水解硅氧烷的聚氨酯羧基离子体分散于水中,获得水基聚氨酯分散体。
Activity coefficient is an important parameter in aqueous speciation models, and plays an important role in describing the mass transfer between water and rock quantitatively.
活度系数是形态分布模型中的关键性参数之一,对定量描述水、岩之间的元素迁移具有重要意义。
Established in 1981, Equipment Manufacturing Corporation (EMC) is committed to building the highest quality waste water evaporators and aqueous parts washers.
成立于1981年的设备制造公司(EMC)致力于建设最优质的废水蒸发器和洗衣机配件。
However, most of the aqueous polyurethane membrane is bad water and solvent resistance, which limits its application.
大多数水性聚氨酯涂膜耐水性、耐溶剂性等较差,限制了其应用范围。
Industrial application: soluble in water, aqueous alkali, ammonia and cellulose solution, colorless and insoluble in organic solution, mineral oil amorphous substance.
工业用途:溶于水、碱水溶液、氨和纤维素溶液,不溶于有机溶液、矿物油的无色无定型物。
For a water drive tight gas reservoir, the accurate calculation of water influx is an important job for forecasting water invasion performance and preventing aqueous phase trapping damage.
在致密气藏开发过程中,水侵量的准确计算是预测水侵开发动态及防治水相圈闭损害的重要内容。
Finally, the composition, advantages, water soluble ligand of supported aqueous-phase catalysis system and this kind of catalyst reported already was emphatically introduced.
最后重点介绍了负载水相催化体系的组成、优点、水溶性配体和已报道的此类催化剂。
The dispersion polymerization of water soluble monomers in aqueous solution is a new kind of green synthesis technology.
水溶性单体在盐水介质中的分散聚合是一种新型绿色合成技术。
Ziram was synthesized in an one-step with aqueous solution of dimethylamine carbon disulfide and zinc oxide, in yield 97%. waste water is reused.
以二甲胺水溶液、二硫化碳和氧化锌为原料一步法合成了福美锌,产率达到97%以上。废水循环利用。
The most common quenchants are water aqueous, polymer solutions and mineral oil.
最常见的淬火介质有水溶液、聚合物溶液和矿物油。
This aqueous phase contains water polluted by oil, chemicals and particles in emulsified form. This is fed to the bilge water treatment system.
这水相载水的污染,石油,化学品和颗粒乳化形式。
Water-based polyurethane and aqueous acrylic solutions were used as coating materials, Binder was added and new controlled-release fertilizers were prepared by using a fluidized-bed-coating method.
以水性聚氨酯和水性丙烯酸的水溶液为包膜材料,添加粘结剂,采用流化床包涂的方法制备新型缓控释肥料。
The activities of various chemical compositions of the standard pathogenic water and non - pathogenic water in a region can be estimated through establishing and solving the groundwater aqueous model.
通过建立和求解一个地区饮水水溶液模型可获得标准致病水与非致病水的各种化学组份活度。
The crystal growth of calcium bilirubinate was studied in pure water, dextran and polyethylene glycol aqueous solutions with the protection of N2 or in the open system.
在N_2保护和敞开体系两类不同的反应环境中,分别研究了纯水溶液、葡聚糖水溶液和聚乙二醇水溶液中胆红素钙晶体的成核与生长情况。
This article introduces the important statues of water base colorant on carrying out coloring aqueous products.
介绍了水性色浆在水性产品着色中的地位。
In the present paper, a series of water-soluble copolymers of acrylic acid, acrylamide and acrylonitrile segments have been synthesized in aqueous solution by radical copolymerization.
采用自由基水溶液共聚法制备了水溶性丙烯酸-丙烯酰胺-丙烯腈共聚物。
While the steroid in a very low solubility in aqueous media, traditional biological conversion reaction carried out in the water phase are often restricted on available substrates.
传统生物转化反应在水相中进行,而甾体在水介质中溶解度极低,经常受到可利用底物的限制。
Slightly soluble in water, alkaline aqueous solution.
微溶于水,水溶液呈碱性。
Supercritical water oxidation (SCWO) is an effective method of destroying organic compounds contained with an aqueous waste stream.
超临界水氧化法是一种有效处理有机废水的方法。
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