Products include: U lock, lock front fork, JuanXing locks, cable locks, lock wire, disc brake lock, chain, etc.

产品包括：U型锁，前叉锁，圈形锁，钢缆锁，钢丝锁，碟刹锁，链条锁等。

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Though the recession hurt sales of blades and boosted sales of cheaper disposable razors, the two companies still have a lock on the u.

尽管经济危机导致那些廉价的一次性剃须刀销量猛增，剃须刀片的销售因而受到冲击，这两家公司依然牢牢把控了美国的剃须刀市场。

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Conceptually, the system appears to be very similar to the Social Bicycles model that we wrote about earlier this summer as part of our Insert Coin series, though that US-based prototype includes a u-style lock, for securing the bike to a post or tree.

ENGADGET: NTT DoCoMo Shared Bicycle Initiative hands-on (video)

Another plus for the company, Peters says, is its lock on U.S. passport production.

FORBES: Defensive Stocks

That said, unless Microsoft or Sony have more than burlier hardware up their sleeves, and assuming third-party developers can match Nintendo's skill utilizing the second screen, the Wii U already has a lock on the future of big-idea gaming.

CNN: Nintendo Wii U review: A tale of two screens