查询词典 washing crystal

The FTIR and TEM results show that Ce3-sol free from NO3-, CO32- was prepared by ion exchange method without washing, then the CeO2 crystal of high purity was synthesized by oxidation with H2O2 and vacumm drying. The sample obtained had an average diameter of 3 nm and good dispersity.

FTIR、TEM分析表明，离子交换法无需对合成的Ce3溶胶进行洗涤即可去除NO3-、CO32-等阴离子杂质，并用H2O2将该溶胶氧化，经真空干燥可制得粒径分布均匀，平均晶粒尺寸约3 nm，高纯度的CeO2粉体。

Buy platform to enter home appliance go to the countryside in the light of the net, vice-president Fan Zhijun expresses Su Ning, to TV of freezer, washing machine, liquid crystal this is planted bulk the home appliance commodity with giant, high price, not quite the commodity attribute that accords with a network to trade, consumer is used to generally still selling in field " goods compares 3 " ground discretion buys home appliance, pay to the network especially not quite the farmer that understand is a habit more " hand in money, skill to deliver the goods single-handed " spot dealing mode.

针对网购平台进入家电下乡，苏宁副总裁范志军表示，对于冰箱、洗衣机、液晶电视这种体积庞大、价格昂贵的家电商品，不太符合网络交易的商品属性，消费者还是普遍习惯于在卖场中&货比三家&地谨慎购买家电，尤其是对网络支付不太懂的农民更是习惯&一手交钱、一手交货&的现场交易模式。

The basic principle of the method is to use some a temperature control technology through a greenhouse system to speed the thermo-transformation process of the micro-space for brine storage in ice body, and to realize fast desalination with high efficiency under the function of brine gravitate conflux and little-melting crystal washing by heating ice body limitedly.

海冰控温固态脱盐的基本原理就是利用某种控温机制加速冰内卤水存储微空间的热力形变过程，通过冰体有限加热来增强卤水重力汇流挤压和冰晶边界微融水冲洗挤压作用来实现海冰高效快速固态脱盐。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。