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- An interesting radiolarian-like silica spherulite was prepared from a water-diethyl ether binary solvent system, which is characterized by SEM, TEM, XRD, and adsorption experiments. 摘要在水-乙醚双溶剂体系中合成了一种新型的放射虫状介孔氧化硅微球。
- The solubility of B crystal form cefotaxime sodium in water-isopropanol binary solvent mixtures is a function of temperature, and solubility increases with an increase of temperature. 在异丙醇-水二元溶剂中B晶型头孢噻肟钠的溶解度随温度升高而增加,随溶剂组成中异丙醇含量提高而下降。
- In water saving respect,new type of organic water quality stabilizator was selected to enhance concentration times of circulating water and attain the goal of saving new water. 在节水方面,选用新型全有机水质稳定剂,提高循环水的浓缩倍数,达到节约新水的目的。
- We also mixed PAAS and sodium tripolyhosphatev and discovered that the efficacy of the mixture is very good which reduced the cost of using single organic water reducing agent. 把有机聚丙烯酸钠与无机三聚磷酸钠复合使用,能达到更好的减水效果,而且也解决了单纯使用有机减水剂成本比较高的难题。
- Detector of organic water pollutants Organic water pollutants like sewage and landfill can be detected using fluorescence a natural phenomena where certain substances absorb and emit light. 利用荧光的方法,可以探测出包括下水道污水和进行垃圾填埋造成的有机水污染。而荧光则是利用某种特殊物质吸收并发出光线的自然现象。
- When this method is used to calculate the heat transfer coefficient of organic water soluton,the mean absolute deviation of calculated value is 10.72%,as compared with the experimental data. 用此法对有机水溶液系统进行预测计算,所得传热系数与实测值比较,其平均绝对偏差为10.;72%25。
- The clear water mirrored the blue sky. 清澈的水中映出蔚蓝的天空。
- Water, oil, organic solvent and weak corrosive fluid. 水、油、有机溶剂及其它弱腐蚀性溶液.
- Solubility: insoluble in water and many organic solvent. 溶解性:不溶于水、多数有机溶剂。
- The nurse diluted the drug with saline water. 护士用生理盐水把药加以稀释。
- Putting water in brandy is sacrilege. 在白兰地中掺水是可恶的事。
- Water contains hydrogen and oxygen. 水含有氢和氧。
- Preparation of Radiolarian-like Mesoporous Silica from Water-diethyl Ether Binary Solvent System 水-乙醚二元溶剂体系中制备放射虫状介孔氧化硅
- Tears are secreted by an organ under the upper eyelid. 眼泪由上眼睑下面的器官分泌。
- He cooked the pasta in a large pan of boiling water. 他用一大锅开水煮义大利面食。
- binary solvents diffusion method 纳米粒
- I put the shirt in soapy water to soak out the stain. 我将衬衫浸在肥皂水里以去除污渍。
- Fill your radiator with water, or your engine will overheat. 给你的散热器充水,否则引擎会过热。
- The organ play as the bride come down the aisle. 当新娘沿著通道走过来时,风琴演奏了起来。
- Let the tea leaves steep in boiling water for five minutes. 让茶叶在滚开的水中浸泡五分钟。