At present, railway of our country is making progress toward electrization and high speed.

目前亚洲Av色先锋资源电影网站，我國鐵路向電氣化深夜特黄A级毛片免费视频,、高速化發(fā)展，因此必須發(fā)展相關(guān)技術(shù)以適應(yīng)需要免直接观看的在线黄色网站。

The content of this article is one important embranchment of this system, namely the standard system of earlier stage cost making of railway project.

本文研究的內(nèi)容是該體系中的一個(gè)重要分支——鐵路建設(shè)項(xiàng)目前期工程造價(jià)計(jì)價(jià)標(biāo)準(zhǔn)體系99久热只有精品视频最新。

The system not only can be applied to estimate the principal engineering quantities rapidly for most problems of railway planning, decision making and design, but also is a development of fuzzy database technique.

該系統(tǒng)的實(shí)現(xiàn)，不僅可滿足本文及其他需對(duì)鐵路主體工程數(shù)量作出快速估算的鐵路規(guī)劃美女在线被干观看国产、決策與設(shè)計(jì)問題的需要在线观看无码区，而且是對(duì)模糊數(shù)據(jù)庫技術(shù)的一種發(fā)展。

This study not only extends a new applying field of the analysis-synthesis principle that is a methodology of solving complicate problems, but also enriches the methodology of computer aided design and decision making of railway location.

這種研究方法既開拓了分析—綜合這種解決復(fù)雜問題的研究方法論的新的應(yīng)用領(lǐng)域激情综合亚洲色婷婷五月app，又豐富了鐵路選線機(jī)助設(shè)計(jì)與決策方法論方面的內(nèi)容九一精品视频在线美女在线观看。

Announcement said the company, such as the successful bidder of the three new railway projects, making a total of 346.0856 million; Oct.

在我們預(yù)計(jì)公司2009年EPS為0.31元的基礎(chǔ)上，目前股價(jià)對(duì)應(yīng)的2009年P(guān)E為18.7倍欧美黄色网站的网址，略高于目前17倍的A股市場均值欧美激情丁香综合。