查询词典 microwave

The decolorization rate of telon fast green 5G dye was closely related with reaction time,solid-liquid ratio, influent concentration and microwave power when it was treated by microwave assisted catalysis.

酸性蒽醌绿染料在微波辐射催化剂作用下，其脱色率与反应时间、固液比、进样浓度、微波功率密切相关。

By using the quadratic regression orthogonal experimental method with three factors and five levels, the relationships between the microwave power applied, the sample thickness, the pressure in drying chamber and the rehydration ratios, chlorophyll and vitamin C retention ratios of dried Chinese gooseberry slices, as well as the energy consumption of drying process, were analyzed, and the regression mathematical models for experimental indices and factors were established. At last, the optimal combination of the parameters for the microwave-vacuum drying technology of Chinese gooseberry slices was obtained through nonlinear optimization method with many targets.

通过3因素5水平的二次回归正交试验，分析了微波功率、物料厚度、干燥室压力与猕猴桃切片干制品复水率、叶绿素含量、维生素C含量及单位耗电量的关系，建立了各指标与试验因素间的回归数学模型，并利用多目标非线性优化方法，确定了猕猴桃切片微波真空干燥最优工艺参数。

Objective To compare of the effect of the different decalcified methods （microwave, ultrasound and microwave-ultrasound） on human tooth tissue.

目的比较微波、超声波和二者联合应用对人牙齿的脱钙效果。

Through the analysis of the microwave deicing efficiency, the time when the combination of ice and the pavement temperature reached 0℃ was proposed as the indicator of microwave deicing efficiency.

通过对微波除冰效率的分析，提出了以冰层和路面结合处温度到达0℃所需的时间作为微波除冰效率的判定指标。

A demodulator demodulates the received reflected signal, which has superimposed on it the microwave signal which originates from the microwave generator.

解调器解调接收的反射信号，该信号叠加在微波发生器产生的微波信号上。

The application results from fluorination showed microwave heating could accelerate chemical reactions markedly. The reaction time could be shortened 50% at least than that of conventional heating. The relationship between fluorinating agents\' structure and their activity was studied systematically. In addition, an anhydrous KF with higher activity was prepared by using expansion effect of microwave heating. As we known, solvents were very important to reaction. The comprehensive study showed some less polar aromatic solvents could be used as dipolar solvents. In addition, they had better effect than dipolar solvents in some occasions, such as fluorination of chlorobenzaldehydes and chlorinated diphenyl ketones etc. The primary applications of ionic liquids were also studied which indicated reactions with ionic liquids as solvents were more efficient and simple.

研究表明，微波是一种节能高效的加热方式，在微波作用下的卤素交换氟化反应具有反应速度快、转化率高、选择性好的优点，其反应时间可较常规加热缩短50%以上；同时也系统地研究了氟化剂种类及制备方式对其反应活性的影响，并利用微波加热的膨化作用制备出了一种活性较高的KF，其活性与喷雾干燥KF相差不大；溶剂对反应具有重要的作用，在此系统地研究了强极性非质子溶剂和中等极性非质子溶剂的应用情况，发现一些中等极性的非质子溶剂如硝基芳烃和氯代芳烃类溶剂在氯代苯甲醛类化合物的氟化反应中具有比强极性非质子溶剂更好的使用效果。

The frequencies of both the MILOs are the same 3.9GHz. In the primary experimental studies of the CV-MILO and CD-MILO, the microwave power, the frequency, and the mode are measured, and the relations between the microwave radiation and the beam parameters are investigated.

初步实验结果为：CD-MILO在550kV、43kA的束流情况下，测量到功率为300MW、频率为5GHz的TEM模微波输出，效率1.3％；而与其相应的CV-MILO在540kV、42kA的束流情况下，测量到的微波功率提高到510MW，效率为2.3％，其模式和频率与CD-MILO一致。

The results showed that under the optimum conditions, the optimum conditions were determined that the microwave power for the two protases was 500W, and the microwave temperature was 46℃for Alcalase and 50℃ for Flavourzyme; the enzyme dosage was 9000U/g for Alcalase and 37.5LAPU/g for Flavourzyme, and the hydrolysis time was just 3min for Alcalase and 13min for Flavourzyme.

结果表明，在最适微波条件下（碱性蛋白酶的微波温度46℃，风味蛋白酶50℃，微波功率均为500W），碱性蛋白酶加酶量9000U/g，酶解3min，风味蛋白酶加酶量37.5LAPU/g，酶解13min，得到的酶解产物的水解度为50.94%，氮收率为96%，多肽得率34.45%，氮溶指数84.22%，三氯乙酸氮溶指数77.99%。

To clean those splatters off the inside of your microwave, put a solution of 2 tablespoons baking soda in 1 cup water in a microwave-safe container and cook on High for 2-3 minutes.

要想清除溅到微波炉内侧的油污，你可以用两汤匙苏打粉和一杯水制成苏打溶液，将溶液盛在微波炉专用容器里，放于炉中，高火力煮2至3分钟。

Effects of catalyst use rate, microwave power, microwave irradiation time, and molar ratio of alcohol to acid were studied.

考察了催化剂的用量、微波功率、微波辐射时间、醇酸比对酯产率的影响。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。