凝胶

First, you should clean your face with luke-warm water and a creamy cleanser or purifying gel wash.

首先，你应该和路加清理你的脸-温暖的水和一个含乳脂的使清洁的东西或净化凝胶洗。

In 1966, he adopted the still novel technique of gel electrophoresis to assay individual genotypes within a population, contributing to a raging debate with Muller, James Crow, and Motoo Kimura over the amount and significance of genetic variation in natural populations.

1966年，他仍然通过新技术的凝胶电泳检测基因型个体内的人口，贡献了激烈辩论，穆勒，詹姆斯乌鸦，和元男木村的数额和意义的遗传变异的自然种群。

The net stability and crystallization of the gel-glass was analyzed by energy of crystal lattice .

利用晶格能对凝胶玻璃的稳定性与析晶特性进行了定性分析。

In the process of MgO preparation, the amount of solvent, reaction temperature and the amount of citric acid have varying effects on gel time and crystallite size.

在制备纳米MgO过程中，溶剂用量、反应温度和柠檬酸用量对凝胶时间和晶粒都有不同程度的影响。

Any of various marine animals of the phylum Ctenophora, having transparent, gelatinous bodies bearing eight rows of comblike cilia used for swimming.

栉水母门动物任一种栉水母门海洋动物，生有透明的、凝胶状的身体，并长有八列用于游泳的栉状纤毛

However, the bands of PVDF crystalline changed synchronously with the bands of cyclohexanone during the gelation process.

此外，1695 cm~(-1)吸收峰的出现可能是C=O与CF_2相互作用而导致，表明溶剂参与了PVDF的凝胶过程。

We composed the active cyclostyle polymerand then inserted the rare-earth to the cyclostyle polymer by sol-gel method. Then weprepared the new type nanometer oganic rare-earth compounds.

我们设计合成了纳米稀土金属溶胶和活性模板聚合物，然后用溶胶-凝胶法在活性模板聚合物上导入纳米稀土金属化合物，进而制备了新型纳米有机稀土金属复合物。

In the aspects of research method, we took the method of preparing sol at first and then impregnating the wood to obtain ceramic-wood composite; this method made the wood use efficiently and increased the wood's weight gain percent. The ceramic-wood composite with performances of well decay resistance, dimensional stability, effloresce resistance and high strength was obtained by importing the cymene to the net of gel as the result of co-hydroxylation between MTES and TEOS. Making use of XPS ,we found that the apex of Si2p、O1s、C1s had evident chemical shift , which validated the existence of Si-O-C bonding.Key Words: Sol-gel, Ceramic-wood composite, Modified sol, Ecomaterials

在工艺方法上，采用先制备溶胶，然后浸注木材的工艺方法具有原料利用率高、提高增重率的优点；采用甲基三乙氧基硅烷和正硅酸乙酯共水解的方法，将甲基引入陶瓷化复合木材的凝胶内部，所制备的材料具有尺寸稳定性好、具有耐风化和耐腐朽性，强度高的特点；首次利用X射线光电子能谱，发现了Si2p、O1s和C1s谱峰发生了明显的化学位移，证实了Si－O－C键合作用的存在。

Single Al-Ni-Co decagonal quasicrystal particles were prepared by the combination use of conventional casting and ball milling. The coated Al-Ni-Co quasicrystalline particles were prepared by sol-gel processing.

采用常规铸造法和球磨法制备得到单相Al-Ni-Co十次准晶颗粒，并采用溶胶－凝胶法在准晶颗粒表面成功的添加了涂层。

The optical property of CdS nanocrystals in ZrO 2 thin film has been studied. The film was fabricated by sol gel technique. Photoluminescence and photoluminescence excitation spectra of the samples with different annealing temperature were measured. Photoluminescence decay curve of CdS nanocrystals at different annealing temperatures was studied.

研究了用溶胶凝胶方法制备的CdS超微粒/ZrO2薄膜的发光特性，测量了不同退火温度处理的样品的荧光光谱、荧光激发光谱和荧光衰减曲线的变化，通过荧光衰减曲线研究了140 ps左右的CdS的带间跃迁发射和较慢的表面态发射。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。