2) suboptimum choice
次优选择
1.
To scale manage the circulation of rural land appropriately, is the suboptimum choice under a great deal of limited conditions at the present stage.
土地流转进行适度规模经营,是现阶段诸多限制条件下的次优选择。
3) secondary flotation process
二次浮选
1.
The secondary flotation process was adopted for solved the high ash content in cleaned coal through influence factors analysis.
针对淮南矿业集团选煤厂精煤灰分一直较高的问题,通过对影响灰分的几个原因的分析,决定试用二次浮选工艺,由效益分析得出,二次浮选工艺能较好的解决本厂面临的问题。
4) second selection
二次选择
1.
The paper discussed on second selection of mining method of rock gold underground mine.
文中对岩金地下矿山采矿方法的二次选择进行了论述 ,指出了采矿方法二次选择的重要性 ,并介绍了部分矿山采矿方法二次选择的应用现状。
5) secondary screening
二次筛选
1.
Experimental Data Analysis on the Secondary Screening of IC;
国内外集成电路二次筛选实验数据及分析
2.
High reliable electronic product depends on high reliable components Quality assurance of components involves offective control for the selection,secondary screening,quality track and the estabishing of component quality databas
对电子元器件应从选用、二次筛选、质量跟踪、建立元器件质量数据库等方面进行有效的控制 ,从而确保装机电子元器件的质量。
3.
This passage discuss the prombles of our institute developing electronical componets secondary sureening in the recert years , also the prombles of the development s way of secondary screening and how to control the quality of the electronical components.
某单位就近年来开展电子元器件二次筛选及筛选中遇到的问题,对二次筛选的发展方向及如何控制电子元器件质量等方面问题进行了论述。
6) second sorting
二次选别
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