1·A PACK of the most popular cigarettes in the Seychelles in 2008 cost$15 at purchasing-power parity (PPP), based on data from the latest World Health Organisation (WHO) tobacco report.
世界卫生组织(WHO)最新的烟草报告数据中, 2008年在塞舌尔群岛购买一包最普通的香烟按照购买力平价(PPP)来测算需要花费15美元。
2·Who remembers that three months ago there were heady predictions of dollar parity with the euro?
谁记得三个月前，有过振奋人心的美元与欧元平价预言？
3·The index is based on the idea of purchasing-power parity (PPP), which says currencies should trade at the rate that makes the price of goods the same in each country.
指数在购买力平价（PPP）这一概念基础上产生，购买力平价是指货币应以使商品价格在各个国家保持一致的汇率兑换。
4·Yet physical indicators (such as electricity consumption) and the results of income comparisons based on purchasing-power parity (PPP) suggest that the GDP picture may not be entirely misleading.
但实物指标(比如耗电量)和以购买力平价(PPP)为基础的收入比较的结果表明可能GDP的情况不全是误导性的。
5·In return for providing parity with their website, hotels participating in BAR are highlighted to the travel agent.
旅游代理商为了回馈酒店为其提供平价商品，会重点推销加入BAR计划的酒店。
1·If the law of parity conservation were suspended, this restriction would be removed.
如果宇称守恒定律受到破坏，就会取消这个限制。
2·In this paper, we discussed the transition selection rule of electrical dipole radiation in atom physics by the parity theory and angular momentum theory in quantum.
本文利用量子力学的宇称理论和角动量理论，对原子物理学中所熟知的电偶极辐射的跃迁选择定则进行了理论探讨。
3·All the wave function of a two-photon system with definite angular momentum and parity are found out, the polarization states of photons systematically analyzed.
求出了双光子系统的所有的波函数，这些波函数所代表的态都有一定的角动量和宇称，并且有系统地分析了这些态中光子的偏振情况。
4·According to the chirality of the weak charge the origin of parity nonconservation in the weak interactions is reasonably explained.
根据弱荷的手征性，合理地解释了宇称不守恒的原因。