1) tertiary circulation
三级环流
2) 2-stream and 3-stage
二流三级
1.
The Research of 2-stream and 3-stage Dimpinging Stream Drying Mechanism;
二流三级撞击流干燥机理的研究
3) three swirlers
三级旋流
4) 3-stage pipeline
三级流水
1.
Studying the division arithmetic,introduce 3-stage pipeline and select the SRT\'s redundancy area carefully in order to ease the design of hardware without reducing the precision.
通过对除法算法的研究,采用三级流水并精选SRT的冗余区域,在不减少运算精度的条件下,简化硬件设计,用硬件描述语言(Verilog)实现了单精度和双精度浮点数除法运算模块,并使用随机测试矢量对除法器进行验证,结果与参考机比较误差不超过2-64。
5) multi-stage loop
多级环流
1.
A biochemical experiment on petrochemical wastewater treatment is done by a small experimental multi-stage loop and aerating equipment with simple structure and high oxygen utilization factor.
在结构简单、占地面积小、氧利用率高的多级环流曝气小型实验装置上,对某种石油化工排放污水进行了生化处理性能实验。
6) secondary circulation
次级环流
1.
The results show that rain storm is most likely happen in a Q * convergent area and it locates near the ascending branch of a secondary circulation,whose intensity and direction can be indicated by vertical distribution of Q *.
结果表明 ,非地转湿 Q矢量辐合区是暴雨发生的有利区域 ;非地转湿 Q矢量的垂直分布反映了次级环流的方向和强弱 ,云南的暴雨落区位于次级环流的上升支附
2.
The mesoscale numerical model MM4 was used to simulate the heavy rain process asso-ciated with Meiyu front occurred in the Changjiang-Huaihe Basin during the period from08: 00 July 5 to 20: 00 July 6, 1991．The hourly model products with high spatial and temperalresolution were then used for detailed diagnosis studies of the frontal secondary circulation.
在模拟较理想的基础上，利用模式输出的高分辨率的动力协调资料，就暴雨过程中锋生次级环流各强迫项对暴雨的作用进行了诊断研究。
补充资料：二流
【二流】
（名数）一、顺流，流即生死之流，六道之众生，起惑造业，顺生死之流，而背涅槃之道，即流转之因果也。二、逆流，由初果须陀洹，断已后三界之惑，渐逆生死之流，而趣涅槃之道，即还灭之因果也。见涅槃经三十六。
（名数）一、顺流，流即生死之流，六道之众生，起惑造业，顺生死之流，而背涅槃之道，即流转之因果也。二、逆流，由初果须陀洹，断已后三界之惑，渐逆生死之流，而趣涅槃之道，即还灭之因果也。见涅槃经三十六。
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