lightning protector的用法和样例：
例句
- In addition, various pilot lights, lightning arrestors, phase protectors and intrinsically safe relays are available as modifications.
此外，作为改型件，还可提供各种指示灯，避雷器，相位保护器和安全火花继电器。 - A new viewpoint on the selection of the specific creepage distance is put forward and the merits and disadvantages of the line lightning arrester are analyzed.
作者还对避雷器爬电比距的选择提出新的观点，分析了线路避雷器具备的优缺点。
