Research results show that the latter is more suitable to describe the artificial boundary accuracy of near-field wave motion decoupling numerical simulation, and the former can be used to estimate the upper limit of artificial boundary error.

研究結(jié)果表明：理想暫態(tài)情形下的反射系數(shù)，更適合描述近場波動解耦數(shù)值模擬中的人工邊界精度；而理想穩(wěn)態(tài)情形下的反射系數(shù)可用于估計人工邊界誤差的上限。

Because the optimal triangle fuzzy numbers and optimal fuzzy vector which were used to replace the maximum sets and the ideal solution may be got by observation, not need the complex comparison process of fuzzy triangle fuzzy numbers.

研究發(fā)現(xiàn)黄片av免费，本文提出的模糊灰色關(guān)聯(lián)分析法以可通過觀察而直接得到的最優(yōu)三角模糊數(shù)和最優(yōu)模糊向量分別代替了以往的模糊極大集和模糊理想解，避免了模糊數(shù)比較的復(fù)雜過程全免费的一级毛片，提高了模糊綜合評價的決策效率jiZZjiZZjiZZ中国人。

In the present paper,we investigate solvable radicals and Hopkins nilpotent radicals for Lie triple systems and prove that both radicals are invariant under actions of deriva- tions.

本文討論李三系的可解根基和Hopking冪零的某些性質(zhì)及導(dǎo)子作用下的不變性，討論了李三系次理想的某些性質(zhì)看黄色网站色网站,黄色网站,黄色网站，證明了李三系為冪零的當(dāng)且僅當(dāng)每個子系都是次理想性爱日韩。

First,we give some basic concepts of restricted Lie color algebra,for example,p-subalgebra,p-idea and p-nilpotent Lie color algebra.

然后，我們得到限制李color代數(shù)的Frattini子代數(shù)和Frattini p-子代數(shù)的基本性質(zhì)并證得可解限制李color代數(shù)的Frattini子代數(shù)和Frattini p-子代數(shù)是兩個冪零理想1024福利永久欧美人妻。

After giving the concept and some elementary properties of subideals of Lie triple system,the author shows that every subalgebra of a nilpotent Lie triple systems is a subideal and a Lie triple system is solvable if every subalgebra is a subideal.

證明了冪零李三系的子系數(shù)都是次理想国产黄色A片免费看；當(dāng)李三系的所有子系數(shù)都是次理想時，該李三系是可解的免费www你懂的网站视频。

Furthmore,we will study the structure of the solvable ones,in particular,their maximal abelian ideals.

最后研究了可解情形（3）中国野外一级视频片，特別是它們的極大交換理想91资源总站。

According to the analysis of problems in the traditional TOPSIS, entropy and vertical projection are used to improve the TOPSIS method, which can avoid not only the non-determinacy and optional judgments resulted from subjective opinions, but also the problem that coinstantaneous scheme may be ideal or not, so that it can improve its scientificity and rationality.

在分析傳統(tǒng)的TOPSIS法存在的問題基礎(chǔ)上自拍欧美日韩制服视频，提出采用熵權(quán)法和正交投影的思想改進TOPSIS法；改進的模型既可避免優(yōu)選結(jié)果受主觀判斷的不確定性和隨意性欧洲免费黄色网站，又可避免距理想解近的方案與負理想解也近的問題一级黄色性交片，提高了TOPSIS法的科學(xué)性和合理性，且模型計算相對簡單色色无码视频。

The essential effect of feature selection is to improve the accuracy and speed of classification systems. Niched Pareto Genetic Algorithm is a powerful method to solve optimization problems with multiple objectives.

利基柏拉圖基因演算法是一種針對多目標最佳化問題所發(fā)展出來的工具亚洲欧美日本另类，可找到多個目標之間的折衷最佳解，以供分析人員選擇超碰在线看，而這些折衷最佳解所形成之理想曲線日本中文在线中文幕，稱為柏拉圖最佳邊際。

The application software can be used for optimizing and managing drainage pipe network systems in design and management department.

通過對中型污水管網(wǎng)和合流制管網(wǎng)的實際應(yīng)用每日毛片视频，表明節(jié)點遞歸算法和遺傳算法用于排水管網(wǎng)設(shè)計是可行的国产在线无码一区视频，同常規(guī)方法比較可獲得全局滿意解一进一出视频黄，可以認為是較為理想的算法。

Finally, in additional to the comparison of results derived by PPP and DGPS, they were all compared to Anping tide gauge records as well. The aim of this study is the analysis of height variations provided by different methodologies. Comparing to Anping tide gauge records, the differences in height variations can achieve 4.5 cm with DGPS; 6 cm with final product; 10 cm with rapid product; 25 cm with ultra-rapid product; 1~2 m with ultra-rapid product.

實驗中也搜集了安平潮位站的潮位資料亚洲黄色免费网站，故也將此資料與GPS浮標高程方向定位成果進行比較成熟yin荡美妞A片视频，而研究中將著重於高程變化量之分析，假設(shè)潮位儀觀測海水面高程變化量為參考解91在线看看，由實驗結(jié)果可發(fā)現(xiàn)差分相對定位橢球高變化量均方根誤差之平均值約4.5公分成人无码电影日韩；使用最終產(chǎn)品時橢球高變化量均方根誤差之平均值可以達到6公分以內(nèi)；使用快速產(chǎn)品時橢球高變化量均方根誤差之平均值可以達到10公分以內(nèi)人人等人人操；使用超快速產(chǎn)品觀測部分於觀測環(huán)境理想時橢球高變化量均方根誤差之平均值可以達到25公分左右户外毛片A片野战片；使用超快速產(chǎn)品預(yù)估部分時橢球高變化量均方根誤差之平均值約1~2公尺。

stable solvability：穩(wěn)定 可解性

穩(wěn)定理想:stable ideal | 穩(wěn)定 可解性:stable solvability | 穩(wěn)定同位素:Stable isotopes

solvable group：可解群

solvable equation 可解方程 | solvable group 可解群 | solvable ideal 可解理想

solvable ideal：可解理想

solvable group 可解群 | solvable ideal 可解理想 | solve 解