1. A luminaire that can be pendant-mounted or mounted directly to the ceiling shall be tested mounted directly to the test ceiling. 一个既可吊装又可直接装在天花板上的灯具应将其直接装在测试天花板上进行测试。
2. A luminaire that can be pendant-mounted or mounted directly to the ceiling shall be tested mounted directly to the test ceiling. 一个既可吊装又可直接装在天花板上的灯具应将其直接装在测试天花板上进行测试。
3. A luminaire that can be pendant-mounted or mounted directly to the ceiling shall be tested mounted directly to the test ceiling. 一个既可吊装又可直接装在天花板上的灯具应将其直接装在测试天花板上进行测试。
4. A luminaire that can be pendant-mounted or mounted directly to the ceiling shall be tested mounted directly to the test ceiling. 一个既可吊装又可直接装在天花板上的灯具应将其直接装在测试天花板上进行测试。
5. Externally Mounted Breakers are defined as self-contained devices which are mounted individually or in combination via brackets, bus bars, plugged into terminal blocks, or panel mounted. 「外装断路器」意指自足独立的装置，或单独安装，或配合支架、总线，或插入接线盒，或装在配电盘上。
网络释义
autocrane auto hoist carrier mounted crane crane truck mobile crane truck crane truck-mounted 汽车起重机;
autocrane auto hoist carrier mounted crane crane truck mobile crane truck crane truck-mounted 汽车起重机;
