杂乱无章

Note that Hipparchus used geometry and trigonometry to change astronomy from a set of unrelated observations to a precise observational science.

我们必须注意到是Hipparchus首先利用几何学及三角学，把天文学从一大堆杂乱无章的数据资料，转化成一门精确的观测科学，而托密勒则创建了太阳系的地心说。

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。