何点

1

美国总统和第一夫人与布拉德皮特和安吉莉娜茱莉这两对名星夫妇有何共同点？

What do the President and First Lady have in common with Brad Pitt and Angelina Jolie ?
2

第三章旨在对比英语和俄语格的形式差别，并指出在格的形式上俄语的每个格与英语又有何共同点。这为分析各种格的语义内涵与语义关系打下了基础。

Chapter three introduced the differences and similarities of Russian and English case forms which laid a basic foundation for the analysis of case meanings and their meaning relations .
3

这样，无论在何处，三相点都具有相同的温度和压强，十分适合来作参考点。

So this unique temperature and unique pressure defines a triple point everywhere , and that 's a great reference point .