prescription period

Positive prescription is one form of prescription system, which means title to property may be acquired by a person who has no title to it originally after he possesses it and for a period of limitation continuously.

取得时效是时效制度的一种，是指无权利人以行使某权利的意思而持续地行使该权利，经过一定时期后，遂取得该权利的制度。

The system of positive prescription is an ancient system of civil law system originated in ancient Roman law, which means that no right people flagrantly and peacefully use a right, after a certain period, that is, has the right.

取得时效制度是一项古老的民事法律制度，起源于古罗马法，指的是无权利人以所有的意思公然、和平地行使某权利，经过一定的期间以后，即取得该权利的制度。

The negative prescription period is an important content within the negative prescription system, it directly relate to the creditor's right that if can continue to be protect by laws.

诉讼时效期间是诉讼时效制度中的一项重要内容，它直接关系到请求权人的权利能否继续获得法律强制保护的问题。

Within the period of certificate validity, we will use the certificate and mark correctly, give annual surveillance fee in accordance with the prescription of caqc.

在证书有效期内，正确使用认证证书和标志，并按中心规定，交纳年度监督审核费用。

The research articles were reviewed on mechanism of therapeutic exercise, exercise procedure, exercise prescription, exercise period about GDM. These data supported that exercise may improve the resistant of the patients with GDM to insulin, reduce the body weight, prevent atherosclerosis.

本文综述近年来有关GDM运动疗法的机制、运动方式、运动处方、运动时间的文献，表明运动疗法可以改善患者的胰岛素抵抗，减轻体重，预防动脉粥样硬化；