curve detection

• 曲线检验

curve detection的用法和样例：

例句

1. This old pot was proved to be perfect by flaw detection.
   经过探伤检验，这个古罐被证明是完好无损。
2. Laws concerning drug enforcement, detection and penalties must be strictly applied.
   有关禁止使用兴奋剂的法规是强制性的，检验与处罚必须十分严格。