empiric data 中文意思是什麼
empiric data
解釋
經驗資料-
However, it lacks runoff data in absolutely most areas where culvert and small bridge locate. some traditional design method, such as the methods of statistic zone parameter, modification by catchment area, rainfall - runoff, reasoning formula and empiric equation et al, are used to estimate flood flow through culvert or bridge
然而，絕大多數中小橋涵所在地卻沒有可利用的徑流資料，通常採用統計分區法，面積改正法、暴雨徑流法、推理公式和經驗公式等傳統設計方法，這些方法一般比較繁瑣、精度較低、設計的流量偏大，導致工程造價偏高而浪費資金。 -
The temporal, spatial and frequency - field characteristics are discussed. the validity of the corresponding empiric formula is analyzed and the atmospheric effects and correction method are investigated in the data analysis of the ground - based observations. the atmospheric effects on the gravity observations are analyzed and detected using the gravity data recorded with the superconducting gravimeters at the global geodynamic project ( ggp ) stations
利用實測地面氣溫、氣壓資料獲得大氣負荷效應時間序列的數值結果，研究大氣影響的時間、空間和頻率特徵，分析經驗公式的有效性，研究地面觀測和數據分析大氣影響和改正的方案；利用ggp臺站超導重力觀測資料，分析檢驗大氣重力影響；分析igs臺站大氣位移改正的可能性 -
This paper also sets up an intrinsic bubble model to describe the development of a kind of stock market bubble, which includes only an exogenous fundamental, dividend. using the data of shanghai stock exchange from june 1996 to december 2001, an empiric tests is done about the intrinsic model
該模型所涉及的自變量只有股利這一內生變量，而包括時間、政策、突發狀況等外生變量均不對泡沫的含量產生直接作用，因此本模型所刻畫的這類泡沫被稱作「內在泡沫」 。
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