1) coarse water
二次水滴
1.
For the purpose of studying characteristics of coarse water in steam turbine,moving water droplets images have been acquired by using the image measurement system in the water spraying experiment platform and the measurement methods of droplets size,velocity and flow angle have been studied in this article.
为了研究汽轮机内湿蒸汽两相流中二次水滴的特性,本文研究了用图像法测量二次水滴的可行性,在水滴喷雾实验台上进行实验,对单帧图像进行处理,得到了运动水滴粒径、速度和流动方向角。
2.
The coarse water formed in the stator blade wake is the immediate cause to the rotor blade erosion.
在汽轮机静叶尾迹区形成的二次水滴对动叶的连续撞击是造成动叶水蚀破坏的直接原因,本文设计了基于CCD和硬管内窥镜系统的二次水滴可视化探针,并进行了一些静态标定实验。
3.
There are two types of water droplets, fine droplet and coarse water in wet steam flow in LP steam turbine.
综述了国内外湿蒸汽两相流的理论和实验研究进展,分析了目前湿蒸汽中水滴尺寸研究的状况和遇到的困难,并详细介绍了能同时测量一次水滴和二次水滴的集成化探针,给出了在电厂350 MW汽轮机上的测量结果。
2) secondary water droplet
二次水滴
1.
With slot hot gas blowing,the secondary water droplet diameters and its distributions downstream of the hollow stationary blade were measured by Malvern droplet and particle size analysers.
在缝隙热气流吹扫条件下,利用Malvern粒度分析仪对空心静叶尾迹区的二次水滴直径及直径分布进行了测量。
2.
With and without suction slot, the secondary water droplet diameters as well as its distributions downstream of the hollow stationary blade were measured by Malvern Droplet and Particle Size Analysers.
在空气-水膜两相流动试验装置上,利用Malvern粒度分析仪对空心静叶缝隙抽吸和无抽吸条件下的静叶尾迹区二次水滴直径及直径分布进行了测量和分析。
3.
The effect of the heat steam blowing through the steam turbine hollow stator blades\' slot on the size of secondary water droplets was studied on the air-water two-phase flow test rig.
在气-液两相流试验装置上研究了汽轮机空心静叶缝隙热气吹扫对二次水滴尺寸的影响,并结合数值方法分析了热气吹扫对叶栅气动性能的影响。
3) fog droplets
一次水滴
4) secondary brine
二次盐水
1.
Determination of iodine content in the secondary brine by ICP-OES method;
ICP-OES法测定二次盐水中碘的含量
2.
Causes for Caion of anolyte increasing and improvement measures for secondary brine determination;
阳极液Ca~(2+)升高的原因及二次盐水测定方法的改进
3.
Determination of ammonia in secondary brine for production of ion-exchange-membrane caustic soda by gas sensing electrode;
气敏电极法测定离子膜制碱工艺二次盐水中的氨
5) secondary purifried brine
二次盐水
1.
The method of ICP-AES is the main tool of mensurating trace calcium and magnesium content of secondary purifried brine,and this method is wide lineal measure,fast analysis speed,weak disturb,exact result and high fidelity.
ICP-AES法检测二次盐水中的钙具有线性范围广、分析速度快、基体干扰小、结果准确、重现性好等优点,是检测二次盐水中钙、镁离子含量主要手段。
6) secondary dehydration
二次脱水
1.
for deep-well gravity discharge, enhance secondary dehydration.
简要介绍了云浮硫铁矿选矿厂精矿脱水系统的改造方案,选用大型设备,创造条件改自动排液为深井重力排液,增加二次脱水。
补充资料：输出反馈(见线性二次型次优控制)
输出反馈(见线性二次型次优控制)
output feedback
3h日c卜口fon以以{输出反馈型次优控制。(output王eedbaek)见线性二次
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