nullification or impairment meaning in English

（利益）丧失或减损
无效或亏损

Because the complexity of its establishment and lack of the legal presumption about nullification or impairment , non - violation cases put the duty of giving proofs on the side of reporting party
情势之诉的存在为世界贸易组织争端的解决创立了灵活机动的可能性，它的存在对未来贸易争端的解决具有深远的意义。
According to it , the passage divides the cases into three types : violation complains , non - violation complains and situation complains . the legal presumption of benefits nullification or impairment is the key concept in the violation cases
法律推定利益的丧失或损害，是构成“违反之诉”的最基本概念，义务的违反构成了利益的丧失或损害的初步证据。
Quantitative economic analysis presents policy measures on trade as variable and function , establishes the related trade model , calculate the level of nullification or impairment for members , which is resulting from the restrictive measure
传统对利益丧失或损害的计算方法满足不了复杂案情的需要。因此,经济学家们建议采用量化经济分析的方法来计算成员国利益丧失或损害情况。