When a collision occurs, the shoulder belt tightener compensates for "belt slack" and "film-reel effect" by retracting and tightening the belt strap.

发成碰撞时，通过牵引和张紧安全带圈带，肩带张紧装置补偿安全带松动和胶片卷轴效应。

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Check the belt buckle strap for distortion.

检查安全带扣织带是否变形。

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Load limiter, pretensioner and strap of a safety belt are primary factors which affect its protecting performance.

安全带中限力器、预张紧器、织带的性能参数是影响车辆安全带系统约束性能的主要因素。

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The small, pebble-shaped gadget, which can be hung on a keychain or clipped to a belt or purse strap, vibrates, lights up, then sounds an alarm when users step more than 30 feet from their phones.

FORBES: Three Surprising Uses For Zomm, The "Wireless Leash" For Cellphones

You metaphorically strap yourself in with a seat-belt and say we're on air now.

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