Check for wrist or finger movement, there should be none with back tension.
检查手腕或手指的活动，那不应有背部紧张的情况。
Then use it throughout the day to relieve back tension.
然后，在一整天用它来缓解背部紧张度。
All tension is being dissolved away from the muscles down the back of your neck.
所有的紧张压力都消失了，随着你身体脖子后的肌肉放松而消失了。
Flexible tension control is adjusted to different user weight when leaning back-ward or forward.
弹性的拉力调整，简易的操控按钮，可依人体弹性调整，倾仰的力度。
Leaning back at full draw is also another common cause of tension loss.
身体向后倾斜，也是造成失去背部用力的原因之一。
Leaning back at full draw is also another common cause of tension loss.
身体向后倾斜，也是造成失去背部用力的原因之一。
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