毫无疑问，对不同餐馆的卫生健康状况进行评级的服务必然出现，比如查格士对餐馆食品和服务质量的评级。
No doubt services would spring up to rate the healthfulness of different restaurants, just as services like Zagat rate the quality of the food and service offered in different restaurants.
该方案通过实施互联网的服务质量控制和管理，可达到对用户业务的不同服务质量保障。
By using the IP QoS control and management mechanism, it can provide difference services to meet the different user service requirements.
不同性别、年龄、收入和职业的样本对总体服务质量的评价没有显著性差异，不同文化程度的样本对总体服务质量的评价存在显著性差异。
Different gender, age, income and occupation sample's evaluation to overall quality has no significant difference, but the different educational level of the sample has significant difference.
不同性别、年龄、收入和职业的样本对总体服务质量的评价没有显著性差异，不同文化程度的样本对总体服务质量的评价存在显著性差异。
Different gender, age, income and occupation sample's evaluation to overall quality has no significant difference, but the different educational level of the sample has significant difference.
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