1) pipeline internal inspection
管道内窥探测
1.
Through the practice and research work on pollution sources investigation of Guangzhou city,the detecting methods adopted in sewerage are maily metalic pipe detecting instrument,GPR,high-density resistivity,magnetic and pipeline internal inspection and so on.
通过广州市污染源调查的实践和研究工作,该文总结了排水管渠探测中可以采用的探测方法主要有金属管线仪法、地质雷达法、高密度电法、磁法及管道内窥探测等。
2) borescopic inspection
内窥检测
3) spy testing
内窥测量
4) detector channel
探测器管道
6) endoscope of lacrimal ducts
泪道内窥镜
1.
Clinical study on the diagnosis and treatment of obliteratio puncti lacrimalis using endoscope of lacrimal ducts;
应用泪道内窥镜诊断和治疗泪道阻塞的临床研究
补充资料：窥窥
1.小看貌。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条