So that they can have correct directions and prevent useless effort!

这样他们可以朝着正确的方向努力，避免走弯路。

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Realize that correct directions given to your subconscious mind will heal your mind and body.

认识到这一点，对你的潜意识做出正确的指示，你将能够治愈你的心理和身体。

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They can be adjusted in several directions to correct the axis of limb in limb lengthening.

可根据骨延长术的需要进行各个方向和各种角度的调节，以随时调整肢体长轴线。

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The arrangement of the seven microphones captures the most audible sounds from the right directions and with the correct acoustical time delay.

ECONOMIST: How to reproduce the ambiance of a live concert in the home

This does have the downside of this system, in which the player may have to point his thumbstick in a range of directions while mashing the jump button until the correct move is reached by a process of elimination.

FORBES: Five year mission

The broad directions that Stuart's pointing to are quite correct.

BBC: George Muir and Stuart Francis