datum change 中文意思是什麼
datum change
解釋
穩定參數值變化-
On the base of analysis on the characteristics of urban land gradation and evaluation in tai ’ an, the paper calculates the interior structural ratio index of urban datum land price including the various land price at same grades and the different grades land price in same classification according to the numerical value of base land value over the years. through comparing with the calculation results, the paper summarized the general change direction of the ratio
本文在對泰安城區土地定級估價基本特點分析的基礎上，根據三輪的（ 1992年、 1999年、 2004年）基準地價的測算數值，計算出包括同級各類地價比率指數、同級各類地價環比指數、同類各級地價比率指數、同類各級地價環比指數在內的基準地價內部結構比率關系，並對三輪計算結果進行比較，總結出比率變動的一般規律。 -
After land market or affecting factors of land price change, the datum land price and evaluating standard of prices of lots should be updated in order to make the evaluated price of land, the datum land price and evaluating standard of prices of lots be practical
為了使土地估價成果符合客觀實際，保持基準地價成果和宗地地價評估標準的現勢性，在土地市場發生變化或影響土地價格的因素發生變化后，必須對地價進行重新評估，更新基準地價成果和宗地地價評估標準。 -
Moreover, with the datum come from calculation and test, it seams that after the number of batten floor n > 3 the change of b effected by n is too weak to be ignored. hence, that indicates it is available that the laterlly buckle of the batten column with the single axis of symmetry could be calculated with b worked out from h - shaped anglicizing element without n
此外，由電算和實驗分析可見，值在綴板層數n 3以後，其變化受n值的影響不大，這說明用h計算單元導出的與綴板層數無關的值計算公式是可以用於單軸對稱綴板柱的側向屈的計算。 -
The shake wave appear in the datum of strain and ground deformation, the step change appear in the datum of water temperature and water level, and the ability difference of recording earthquakes is large
應變及地傾斜出現幅度不同的震蕩波，水溫和水位大部分出現明顯階變，且不同的儀器記震能力相差很大。 -
Thirdly, circling around the goal of m & a exposed in the first part, this paper avoids one - side factor of using only one year financial variable. we take the listed company which did m & a in 1997 as samples and study on the variables of return of earning ( roe ), earning per share ( eps ) and the change of their stock prices through 5 years datum from 1996 to 2000. all is to analyze the changing tendency of m & a ' s performance in a long time as for the samples
三、圍繞本文第一部分中所揭示的並購動機，避免單純採用當年財務指標評價的片面性，以1997年上市公司並購前後五年的年報數據為實證研究資料，選取凈資產收益率（ roe ）和每股收益率（ eps ）以及股價變動等指標，動態分析1997年上市公司並購的長期績效變動情況，評價該年上市公司並購績效的優劣狀況。 -
On the basis of the investigation in situ and the analyzing of the datum collecting, this paper studies the dynamic character of the groundwater seepage field and thoroughly demonstrated the change character of the stability of he reservoir bank in fengjie section during the process of water storing and normal operation of the three gorge reservoir. the result provides scientific basis for the city ' s constructing
本文在現場調研和資料收集的基礎上，將三峽水庫蓄水、正常運行對岸坡滲流場的作用貫穿于整個岸坡穩定性研究中，從而詳盡、真實地論證了奉節新城址庫岸的穩定性，為奉節新城建設提供了科學依據。
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