If tongue position during sleep is causing your UARS, the doctor may recommend a dental device that pushes the jaw and tongue forward and prevents the tongue from blocking the opening to the throat.

如果睡眠时你舌头的位置是患呼吸道阻力综合症的原因，医生可能会推荐一种牙齿装置向前推着下颚和舌头，并防止舌头阻塞喉部的通路。

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In this position, it must still just be possible to move the ON-OFF operating shaft. For this test, the function of the blocking magnet must be deactivated manually.

在这个位置，需保证仍可以操作手车上的ON - OFF铵钮，进行这个操作时，断路器上闭锁电磁铁的功能应手动解除。

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In a cubicle, move your chair or position a plant for a blocking effect.

在工作间，把你的椅子移动到、或者放一盆植物来起到一个遮挡作用。

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In Heller's world, new cures for Alzheimer's remain in the lab, films flounder unreleased and even hip-hop albums go unrecorded because it's simply too hard to buy off all the owners who are in a blocking position with their pesky property rights.

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The issue is, how do I persuade the Republicans in the Senate who are currently blocking that position.

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Mr. Waxman contends that blocking Keystone XL will put Canada in a very difficult position.

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