permanent installation meaning in English
固定装置
永久性设备
Examples
- Radionuclide gauges - gauges designed for permanent installation
安装在设备上的同位素仪表的辐射安全性能要求 - Radiation protection . radionuclides gauges . gauges designed for permanent installation
辐射防护.放射性核素计.固定装置用的测量计 - For use in measurement of potable water from a fire hydrant or other non - permanent installation where flow is in one direction only
用于从消防栓流出的饮用水的测量，或其他流向只是单向的非永久性安装。 - Really , mepis goal is to allow you to try before you install , rather than to create a portable runtime environment that does not need any permanent installation at all
诚然， mepis的目标是让您在安装之前可以进行试验，而不是创建一个根本不需要任何持久安装的轻便的运行期环境。 - A ballast intended for permanent installation and provided with a single , threaded nipple meets the intent of the requirements when the nipple is a standard trade size long enough for two locknuts for assembly to a fixture enclosure
整流器为永久性安装，按照要求提供一个单螺纹接头，接头为出口标准长，足够使两个防松螺母和附件装配一起。