1) 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。
2) secondary desulfuration
二次脱硫
1.
After shifted gas has been installed in the process of producing urea,KCA method is adopted in the secondary desulfuration.
在尿素生产流程中，采用ＫＣＡ法，增设变换气后二次脱硫，达到自动熔硫分离和工艺指标要求，一二次脱硫可串、并联使用，彻底解决了脱硫堵塔、净化气超标、铜洗微量过高等难题。
3) secondary demolding
二次脱模
5) 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
6) 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。
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