Parkinson's disease, or PD, affects over 2-million Chinese who are above the age of 55. And one out of a hundred of people in their 60's have PD.

在中国，55岁以上帕金森氏症患者超过两百万，此症在60岁以上人群中的发病率约为百分之一。

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According to the characters of PD radar, the specialties of jamming for PD radar are pointed out.

针对脉冲多普勒雷达的特点，指出了对其干扰的特殊性。

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As a low selectivity in the receptors, most PD reactions from Chinese herbal monomer extracts turn out to be diversified.

由于对受体的选择性不高，绝大多数中药单体提取物引起的PD反应复杂多样。

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With the PD-18-4 we checked out a nav program, some eye tests, and a phone UI mockup.

ENGADGET: blogger-avatar

In rejecting the centre-left candidate, voters implicitly rejected a form of bail-out negotiated by the PD with local industrialists.

ECONOMIST: Italian politics