Instead of a cold chisel, you can use an electric drill on the frozen lock cylinder.

除了錾子之外，你也可以选择使用电钻来钻碎冻住的锁柱。

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The detective on the phone explained how someone had sprayed a canister of Freon into the dead-bolt lock and then tapped the lock with a cold chisel to shatter the cylinder.

侦探在电话里向我演示了某人是如何往弹子门锁里喷罐装气态氟利昂，然后用小凿子把锁头敲碎。

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You take a spray canister of refrigerant, R-12 if you can still get it, what with the ozone hole and everything, or R-134a, and you spray it into the lock cylinder until the works are frozen.

你带上一罐制冷剂，有门路的话就用R12，就是它造成臭氧层通洞之类，或者用R134a，从锁眼里喷进去，直到把里边的零件冻住。

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The company received a patent in 1865 and created one of the most important lock inventions, the Yale cylinder lock, a lock mechanism that uses pins of multiple lengths to prevent the lock from opening without the correct key.

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