Maintaining Advancement Education  电池

A line used as both sterile and maintaining line  一系两用

alignment of principal axes of the polarization maintaining optical fiber  电化学阻抗谱(EIS)

Behavior of maintaining rights  维权行为

characteristics maintaining  特征保持

Circular-polarization-maintaining  保持圆偏振态

computer clocks maintaining  时钟维护

consistency maintaining  一致性维护

Customer Relationship Maintaining  客户维系

data maintaining  数据维护

data maintaining online  在线数据维护

Disorder of initiating and maintaining sleep  入睡和睡眠障碍

diversity maintaining mechanism  多样性维持机制

drug-maintaining-medicine  以药养医

elliptical-jacket polarization-maintaining optical fiber  椭圆夹层保偏光纤

equipment maintaining  装备维修

fertility maintaining  地力维护

fertility maintaining practice  培肥措施; 农业生态系统

fiber optic cable， polarization - maintaining  偏振恒持光缆