查询词典 gel

Anatase of unaged gel powder owned faster crystalline growth rate and worse aggregation during calcination than that of aged gel powder due to the existence of much more amounts of OH- in unaged powder.

未经过陈化处理的胶体粉末在煆烧过程中其锐钛矿晶粒成长较为快速且造成较为严重的凝聚，可能为粉末中含有较多的氢氧基所造成。

The microstructure and morphology are examined by SEM, XRD, EPMA, and the electrochemical performance is studied by potentiodynamic polarization and current efficiency. The results show that the alloy elements in the electrode coating prepared by the sol-gel process are well distributed, more sufficient to form solid solution and with higher current efficiency than by the traditional thermal decomposition process. The deactivation effect is due to the forming of unconductive TiO2 for the sol-gel process, but due to the dissolution of active composition for the thermal decomposition process.

SEM、XRD、电子探针、极化曲线、电流效率实验表明，由溶胶-凝胶法制备的氧化物涂层比热分解法制备的氧化物涂层的分散性好、形成固溶体充分、电流效率高；由溶胶-凝胶法制备的氧化物涂层的失效是由于生成不导电的TiO2引起，而由热分解法制备的氧化物涂层的失效是由于活性氧化物涂层的溶解引起。

IL-1β inhibits collagen gel contraction in basic condition and antagonizes the effects of AVP on collagen gel contraction.

IL-1β可抑制基础状态下CF胶原凝胶收缩，并对AVP促CF胶原凝胶收缩具有明显的拮抗作用。

Separation properties of xylooligosaccharides on polyacrylamide gel Bio-Gel P-2 with FPLC system with degassed high purified water as eluant was investigated.

低聚木糖的分离方法包括凝胶过滤层析、离子交换层析、吸附层析等层析分离技术以及膜分离技术和生物分离技术[1]。

The gel strength formed at 20℃ and 30℃ is relatively high; the gel strength degreases when the temperature increases, and it is hard for the gelation when the temperature is above 55℃.

在较低温度：20℃、30℃时能得到较高的凝胶强度；温度升高，凝胶强度减弱。

Cultured giant seaperch was three-piece filleted to prepare meat paste of the ordinary muscle. Changes in gel strength of the meat paste heated at 30-80℃ for 20-120min were investigated. The gel strength increased strikingly and reached a maximum at around 50℃, which then decreased at 60℃. This indicated that suwari, a setting phenomenon occurred at 50℃ and modori, a disintegration phenomenon occurred at 60℃.

本研究以省产养殖活金目鲈为材料，经三片切取普通肉制备肉糊，将此肉糊於30-80℃处理20-120min时，发现在50℃以下低温域加热处理，随时间之延长英凝胶强度有逐渐上升趋势，而在60℃以上高温域加热处理时，则见明显下降趋势，显示金自鲈肉糊之低温凝胶现象(suwari； setting)发生於50℃，而高温解胶现象(modori； disintegration)则发生於60℃。

For the determination of five carbamate pesticide residues by high performance liquid chromatography with gel permeation chromatography purification, sample was extracted with acetonitrile and purified with gel permeation chromatography. Methanol-water was used as the mobile phase by gradient elution, flow rate of 1.0mL/min, using a fluorescence detector and quantitating with external standard method.

凝胶渗透色谱-液相色谱法测定5种氨基甲酸酯类农药残留中，实验采用乙腈提取，凝胶渗透色谱柱对样品进行净化，以甲醇-水为流动相，进行梯度洗脱，流速1.0mL／min，荧光检测器检测，外标定量测定。

When secondary building units characteristic of zeolite Beta detected by FT-IR appeared in the reaction mixture in the absence of crystals of zeolite Beta, the pre-treatment was terminated. The aluminosilicate gel with seconding building units characteristic of zeolite Beta was led to ordered-channel hexagonal mesoporous molecular sieve by the interaction between liquid-crystal micelles formed by the self-assembly of surfactants and pre-treated alumiosilicate gel. Therefore, the mesopore wall of SBU mesoporous materials showed the structural character of zeolite Beta.

当反应混合物出现用FT-IR可以检测到的Beta沸石次级结构单元且又没有生成Beta沸石晶体时，即刻终止预处理过程；然后利用表面活性剂超分子自组装形成的液晶胶团与经过预处理的无机物种通过界面作用把含有Beta沸石次级结构单元的无机物种导向为有规整孔道结构的六角中孔分子筛，这种SBU中孔材料的孔壁因而具有Beta沸石的结构特征。

The development of metal-air battery and air electrode is briefly introduced in this paper. Then, the catalysts for oxygen reduction, especially perovskite-type oxide, are reviewed in detail. Meanwhile, the principle of sol-gel technology is summered, and then their preparation with Sol-Gel method has been briefly introduced.

本论文简述了锌-空气电池及空气电极，介绍了金属-空气电池用催化剂特别是钙钛矿型复合氧化物催化剂的研究现状及进展，并对溶胶-凝胶制备法制备钙钛矿型复合氧化物作了简要的介绍。

Two-dimensional electrophonesis was used to analyse the different compositions between resistant and susceptible accessions, There is one different spot between two accessions from Coomassie Brilliant Blue-stained gel, and three spots between two accessions from silver-stained gel.

双向电泳分析Mineirao柱花草和CIAT2312柱花草的蛋白质，考马斯亮蓝染色有1个显著差异点，再银染，有3个显著差异点。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐