The method is first used to test detection of dynamic systematic errors for SLR tracking telescope at Shanghai Observatory.
本方法首先用于检测上海天文台SLR跟踪望远镜动态系统差的试算。
The test observations and initial analysis of a near infrared photometer used with the 1 -meter reflecting telescope at Yunnan Observatory are given.
本文给出了北师大,云南天文台和华北光电所共同研制的近红外光度计在云台1米望远镜上试观测的结果和一些初步分析。
By using orthogonal test, the extraction rate of total flavonoids of Litchi was applied as the observatory indicator to investigate the extraction process.
采用正交试验,以荔枝核总黄酮的提取率为考察指标,优化提取工艺。
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