Visitors can expect to be searched with a metal-detecting wand.

游客们可能会被用金属探测棒搜身。

《柯林斯英汉双解大词典》

Focusing on the problem of detecting metal tube's gap on continuous cold tube rolling line, this paper describes the necessity and advantages of detecting by eddy current leakage measure.

本文针对连续冷轧管生产线上的管缝探测这一实际课题，阐述用电涡流法实现监测的必要性与优越性。

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A industrial detergent YR - 101 for cleaning metal was prepared. The detecting method for detergency of the detergent was introduced.

介绍了YR - 101工业洗涤剂的研制过程及洗涤剂去污力指标的检测方法。

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Although that is two to three times the cost of a metal detector, it is less than the price of the fancy explosive-sniffing equipment that is the main rival technology being developed for detecting metal-free mines.

ECONOMIST: Landmines