余數多項式 的英文怎麼說
中文拼音 [yúshǔduōxiàngshì]
余數多項式
英文
remainder polynomid-
The total construction area is more than 220, 000 square meters, including : 200, 000 - square - meter residential acreage for about 1, 500 households ; a complete set of public construction with an area of 20, 000 square meters, including multiple auxiliary facilities, such as kindergarten, senior citizen activity centre, supermarket, hospital, racket court, swimming pool etc. the building is very much favored for the 4 dot mode high buildings, 11 plate mode high buildings, the transparent design, all - electrified communities and beautiful view and afforestation
項目佔地150餘畝，容積率為2 . 0 ，綠化率45 % ，總建築面積22萬余平方米，其中住宅面積20萬平方米，總戶數約1500戶配套公建面積2萬平方米，包括幼兒園老年活動中心超市醫院網球場游泳池等多項配套設施。 4棟點式高層11棟板式高層，全明設計，全電氣化社區以及優美的景觀和綠化，使樓盤推出后即受到各界的青睞。The precision duhamel integration solution for the linearization equation is also given from the theory of linear differential equation. the calculating results show that the new method can improve the calculation precision greatly. in fact, the truncation error is not limited by this method, it can arrive the precision according to the requirement
本文的主要工作有以下幾個方面: （ 1 ）由於非線性項的存在，使得多數情況下難以得到非線性動力方程的解析解表達式，目前常使用數值積分方法來求解非線性動力學方程的解，但常規計算方法的計算精度不很理想，本文提出了含taylor展開項中高階余項的非線性動力方程的線性化數值計算方法，構造了瞬態線性化方程，給出了duhamel積分的表達式。This essay has touched upon the following work : 1. has built up theoretic models including static mathematic models of air compressor, combustion chamber, gas turbine, waste heat recovery boiler and steam turbine which are deduced according to the feature and theory of the equipment of the object of study. upon establishment of each model based on the actual conditions, a method of multiple imitation and combination is applied to parts which have already got characteristic curves to have achieved quite accurate curves whilst the method of neural net is applied to the parts which have no characteristic curves for establishment of models
本文進行了以下的主要工作：建立理論模型，根據對象的實際設備的特點和理論關系推導壓氣機、燃燒室、燃氣輪機、余熱鍋爐、汽輪機的靜態數學模型；根據本研究的實際情況，在建立各部件模型時，對已有特性曲線的部件，採用多項式擬合的方法，得到較為準確的特性，而對部分沒有曲線的特性，則採用神經網路的方法建立模型。
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