查询词典 calcine

In order to calcine calcium carbonate fines, the technique of high-temperature pelletization has successfully been used

为了煅烧碳酸钙细粉，已经成功地应用了高温成球技术。

The product quality of calcine kaolin with different process is different.

不同工艺生产的煅烧高岭土其产品质量有差异，本文通过实验测定各组物理特性，可供不同纸种需要。

The effects of reactant concentration, reaction temperature, pH value, additive and calcine on TiO2 crystalline size and morphology were discussed.

重点研究了反应物浓度、温度、pH值、添加剂和煅烧等条件对产物形貌和尺寸的影响。

It is also made clear that the higher the calcine temperature is, the better the crystallization becomes.

微波烧结样品的催化特性和结晶比电炉煅烧的稍好。

Finally, we discussed the realization problem of some theory methods proposed in this paper combining with the calcine process of rotary kiln.

本文的最后部分，结合回转窑水泥煅烧工艺过程，讨论了所提出的一些理论方法的具体实现问题。

In this paper,calcium sulfate whiskers were calcine d at different temperature and tested by XRD.

不同温度下煅烧硫酸钙晶须，并用XRD测定煅烧产物的结构，发现其晶型和晶格结构均有变化，600℃左右煅烧的硫酸钙晶须晶格结构最为致密。

Furthermore, the electrocatalysis activities of powder properly prepared by microwave calcining are much higher than that by high temperature calcine.

并且，通过合适的微波焙烧工艺合成的粉体的电催化活性要比高温焙烧所得粉体的催化活性高。

A new process of preparing high-purity zinc directly from complex zinc oxide materials or zinc calcine was invented.

首次在zn-NH_3-NH_4Cl-H_2O体系中，直接由复杂的氧化锌物料和锌焙砂生产高纯锌。

The results indicated that the optimal preparation technology is as follows:calcine temperature is 600 ℃,mass ratio of urea and nitrate is 2.0,boric a...

结果表明：最佳制备工艺是煅烧温度600℃，尿素质量等于硝酸盐质量的2倍，硼酸的物质的量分数为0.08，镝与铕的物质的量比为1.0。

To roast or calcine until they emit a crackling sound or until crackling stops.

炙烤或煅烧直到发出毕毕剥剥的声音或停止爆裂的声音。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。