| 词条 | Cable locator |
| 释义 |
A cable locator or cable avoidance tool (CAT) is an instrument used for detecting the presence and approximate location of buried services in advance of undertaking excavation works. It aims to avoid accidents while excavating.[1] A number of types of detecting technology can be employed by such instruments, including use of magnetic fields, radio frequencies, signal generation, metal detectors, ground-penetrating radar and RFID. {{Clear}}References1. ^{{cite book|title=Plastic Materials: Properties and Applications|date=2012|publisher=Springer Science & Business Media|isbn=9789401176149|url=https://books.google.com.ph/books?id=8XYrBgAAQBAJ&pg=PA40|accessdate=16 February 2017|language=en}} }}{{Civil-engineering-stub}} 1 : Civil engineering |
| 随便看 |
|
开放百科全书收录14589846条英语、德语、日语等多语种百科知识，基本涵盖了大多数领域的百科知识，是一部内容自由、开放的电子版国际百科全书。