1) Hedge
套保
1.
The Method and Application of Hedge and Speculation Portfolio Investment in Enterprise;
套保与投机组合投资的方法及其在企业中的应用
2) Taobao oilfield
套保油田
1.
From the geological and logging data, burst pressure of Taobao oilfield is calculated using linear regression and optimal calculation, which is 4.
从套保油田的地质、测井资料入手 ,采用线性回归方法和最优算法确定相关参数 ,计算该油田的地层破裂压力为 4 5 4MPa/m ,与实测值的相对误差为 1 1%。
3) assembly protection
成套保护
1.
With regard to the frequent occurrence of abnormal tripping faults of ZKH-3 feeder assembly protection in substation, implements the site-inspection, test and theoretical analysis of the faults, defines the reasons causing the incorrect operation and over-zone tripping of the assembly protection and points out the effective counter-measures.
针对牵引变电所ZKH-3型馈线成套保护多次发生非正常跳闸故障的现象,进行了现场检查、测试和理论分析,确定了该成套保护误动和越级跳闸的原因,提出了行之有效的处理措施。
4) Futures hedging
期货套保
5) Embedded Protection
嵌套保护
6) Hedge ratio
套保率
参考词条
补充资料：保保
1.对儿子的爱称。 2.泛用为对儿童的爱称。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。