工学 定位器 释 positioner 定位器 执行机构的主要附件，其中一种是定位器。
localizer 定位器 retainer ①护圈 ②保持器，定位器
计算机应用 计算机辅助设计与图形学 释文 locator 定位器
- supply of rural public goods
- supply-oriented mode of institution evolution
- supply-side management
- supply-side structural reform
- supply structure
- supply support of aircraft materiel
- support
- supportability of missile
- supportability test and evaluation for aircraft materiel system
- support and reinforcement of rock mass
- support coated open tubular column
- support coated open tubular (SCOT) column
- support concept of aircraft materiel
- support curve
- supported
- supported catalyst
- supported cluster
- supported clusters
- supported discharge
- supported employment
- supported liquid membrane extraction
- support effect
- support electronic jamming
- support equipment of aircraft materiel
- supporter