第一个基本上来说就是一个错误导向的广告问题。 那就是照片本身并没有正确体现普通大众对产品使用后效果的期望值。
The first is basically a false advertising issue: that the photographs do not accurately represent results that the average woman can expect from using the product.
根据试验结果，讨论了草粮轮作的生物量、产量、适应性、对化肥的反应以及后效等方面的问题。
The problems concerning biomass, yield, adaptability to environment, response to chemical fertilizer and after effect of pasture- grain rotation were discussed also in the paper.
在数理统计的基础上，提出举办国效应人文补正观念，并阐析了举办国效应的项目特征及后效应问题。
The paper proposes the humanistic mending concept of the host country and expatiates on the item features of the host country effect and after effect problems.
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