1) multistage carbonation
多级碳化
2) multi level bubbling carbonization
多级鼓泡碳化
3) multi-level order
多级化级序
4) multilevel optimization
多级优化
1.
A novel method of multilevel optimization design is proposed for laminated composite plates at the variation of material parameters and structural pavameters.
提出一种以材料参数与结构参数为变量的复合材料层合板多级优化设计新方法。
5) multistaged spraying
多级雾化
1.
The volumetric mass transfer coefficients in different operating conditions were measured by means of chemical absorption on a self-developed multistaged spraying rotating packed bed.
利用传热强化与过程节能教育部重点实验室开发的多级雾化超重力旋转床,采用化学吸收的方法测定了其在不同操作条件下的体积传质系数,并根据双膜理论建立了旋转床中气液两相之间的传质模型。
2.
A mathematical model of the energy consumption for the multistaged spraying rotating packed bed was presented by theoretical analyses, and was then verified by experiments carried out on a self-developed rotating packed bed by way of measuring the power consumption with an ammeter.
通过理论分析建立了多级雾化超重力旋转床能耗的数学模型,利用传热强化与过程节能教育部重点实验室开发的多级雾化超重力旋转床设备,采用电度表测量功耗的方法验证了该模型,从实验数据中归纳出了总能耗的计算式。
6) multistage atomization
多级雾化
1.
In order to understand more about the multistage atomization process, the modes of liquid multistage atomization are investigated through simulation experiments by photographic observation.
为要深入了解和有效控制多级雾化过程，采用观察和摄影手段对液体多级雾化的分裂模式进行了模拟实验研究。
2.
In order to understand more about the multistage atomization process, the effect of nozzle diameter on the mass median size of tin powders is investigated at first and then the orthogonal experiments are adopted to study the effect of other important processing factors on the multistage atomization of pure tin by using the MSA-RS powder-making device.
在Ⅰ型多级雾化-快速凝固装置上首先研究了喷嘴液流直径对粉末平均粒度的影响,再用正交实验方法研究了其他主要工艺因数对纯锡粉多级雾化效果的影响。
3.
The method,the powder-making theory and the direction of further study of multistage atomization are described.
综合评述了金属多级雾化过程的原理。
补充资料：碳化硅晶须补强碳化硅陶瓷基复合材料
分子式：
CAS号：
性质：以碳化硅陶瓷为基和以碳化硅晶须为增强剂的新型陶瓷材料。通过晶须的载荷转移、拔出及裂纹偏转作用，获得比普通碳化硅更高的强度和韧性。使用温度达1400℃。是一种重要的高温结构陶瓷。用于燃气轮机叶片等高温部件和耐磨件制造。采用原位生长工艺和烧结工艺制取。
CAS号：
性质：以碳化硅陶瓷为基和以碳化硅晶须为增强剂的新型陶瓷材料。通过晶须的载荷转移、拔出及裂纹偏转作用，获得比普通碳化硅更高的强度和韧性。使用温度达1400℃。是一种重要的高温结构陶瓷。用于燃气轮机叶片等高温部件和耐磨件制造。采用原位生长工艺和烧结工艺制取。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条