“unlocking mark left by the original key”的概念、定义、翻译、参考文献-科学参考

单词	unlocking mark left by the original key
释义	unlocking mark left by the original key Encyclopedia 工学刑事科学技术释 unlocking mark left by the original key原配钥匙开锁痕迹使用由制锁厂生产、与所开启锁具外观结构相匹配的钥匙，在长期的开锁过程中对锁内零件进行作用，或零件之间的相互作用，在零件表面形成的摩擦痕迹和挤压痕迹。
随便看	urban plaza public space design urban politics urban population urban population base of China urban population density urban population distribution in China urban population problems in China urban population projection urban population size in the administration area of city urban population structure urban postal system planning urban power distribution network urban power supply sources urban power supply system planning urban primacy urban problems in China urban protected areas urban public art urban public center system urban public economy urban public facilities urban public facilities design urban public space Urban Public Transportation in Canada urban public transportation system

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