低水位以下 meaning in English
below low water
blw
Examples
- Combining an application case , whole - set underwater rubber fenders ' renew under low water level , was realized under dry construction condition through chemical anchorage of screws
结合工程实例，在创造干施工环境下，通过化学锚固螺栓的方法，实现了更换低水位以下成套橡胶护舷。