1. Nowadays universities are putting much more of a focus on their brands and what their value propositions are. 如今，大学更加注重它们的品牌和价值主张。
2. Innovative science produces new propositions in terms of which diverse phenomena can be related to one another in more coherent ways. 创新科学会产生新的命题，使不同的现象以更连贯的方式相互关联。
3. They do not argue with propositions, they argue with good looks, celebrities and commercials. 他们不争论见解，他们争论美貌、名人和商业广告。
4. He rarely seemed happier than when intolerantly defending propositions in which he did not believe. 当他无法容忍地捍卫自己不相信的主张时，他似乎最高兴不过了。
5. Egypt promises to undermine both those propositions. 埃及承诺将破坏这些主张。
