Driven by the float arm of the needle in the liquid recovery opening up big time.

其针阀由浮球臂带动，在液恢上升时开大。

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Weightless Lazy Arm. Feel your arm float forward as if cushioned. How slowly can you extend? Notice if fingers are tense or relaxed. Look for ane eliminate bubbles.

失重的懒惰手臂。感觉你的手入水是被水支撑的，试一试你可以多慢的速度前伸。注意你的手指是紧张的还是放松的，尽量减少泡泡。

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If the student has shoulder issues (such as rotator cuff injuries), she may not want to raise arm to beside the ear or let it float. Arm can be bent or supported by a bolster.

如果学员有肩部问题 （例如肩袖损伤）， 她可能不想抬高手臂靠近头部或把手臂放平。 手臂可以弯曲或垫上长枕。

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And it was perhaps unrealistic for Sony Ericsson to try to float at arm's length from its parents.

CNN: Mark Milian,

PricewaterhouseCoopers may now float off its consulting arm.

ECONOMIST: Strength in numbers