observational data

基本解释

Jane herself had predicted this finding, from observational data, two decades earlier.
其实早在二十年前，珍从观测数据中就已经预测到了这样的发现。
Theory and some observational data pointed to the likelihood that they were ubiquitous.
理论和一些观测数据则指向他们曾经普遍存在的可能性。
Researchers created a new supercomputer model, based on observational data and the "Lambda Cold Dark Matter" theory of the universe.
研究人员在观测数据和兰姆达冷暗物质模型的基础上构建了一个新的计算模型。

By 1932, however, there was observational data indicating that indeed the universe was expanding.
FORBES: Dark Energy Camera Could Reshape Einstein Cosmology
Based on observational data of solar storms, the radiation belts, and the plasmasphere during past years, the authors were able to successfully model the Halloween solar storm.
FORBES: A Powerful Solar Storm Could Render Satellites Inoperable For Years
" Still, it's hard to understand how Hawking knows the things exist if, as Ferguson notes, "there are no experimental or observational data to support this theory.
FORBES: The Universe and Mrs. Ferguson