As key environmental factor land surface temperature has too much relativity with human life. It's significant to study the distribution and change by remote sensing.
地表温度是一种与人类生活密切相关的环境参数，用遥感方法研究地表温度分布及变化有着重要的意义。
2
Objective to partially purify the angiogenesis factor of human osteosarcoma (HuOs) and study its biological features.
目的研究人类骨肉瘤细胞血管形成因子的作用及其生物活性。
3
The study of humanfactor is the application of the results of laboratory study in real life.