√在线天堂中文最新版网,97se亚洲综合色区,国产成人av免费网址,国产成人av在线影院无毒,成人做爰100部片

簡體版 繁體版 日本語РусскийVi?t
Login Sign Up

artificial ground in Chinese

Pronunciation:
How to pronounce "artificial ground""artificial ground" in a sentence"artificial ground" meaning

Translationmobile phoneMobile

  • 人工地基
  • 人工基地
  • 人工接地 / 模擬井下條件
  • 人工接地;模擬井下條件
  • 人工造地
  • 人為接地
  • 人造地
  • 人造土地

Examples

  • Artificial ground freezing technique that has been used successfully and frequently in shanghai is an economical and reliable method to dig metro tunnels in soft soil
    摘要人工凍結(jié)施工技術(shù)是軟土中地鐵隧道開挖的一種經(jīng)濟(jì)可靠的方法,在上海地區(qū)得到了多次成功應(yīng)用。
  • For example , on the survey report of wu yi civic square of changsha , we can draw the following conclusion : the square lacks arbors . it looks like the ignorance of the designer , but through analysing carefully , in fact , the technology of planting on the artificial ground and construction " s roof is inadequate . another example , the behavior and psychological characteristics of people in the open space of city , which are often ignored by the designer , and are very important in creating two kinds of basic behavior space : facility for rest and space for walking
    本文著重對休閑廣場設(shè)計(jì)中的難點(diǎn)問題作了闡述,例如立體綠化中的技術(shù)問題,通過調(diào)查報(bào)告,可以得出長沙市五一市民廣場綠化中大樹偏少的結(jié)論,從表面看似乎是設(shè)計(jì)師的問題,但通過仔細(xì)分析,實(shí)際上還是立體種植的技術(shù)手段跟不上;又如城市公共空間中人的行為心理特征,這是目前設(shè)計(jì)實(shí)踐中容易忽視的問題。
  • Obviously , the artificial ground motions used for structural time history analysis should well coincide with multi - damping - ratio - spectra . based on the comparison of the conventional algorithms for multi - objective optimization and genetic algorithms , a method for the simulation of multi - damping - ratio - spectra is proposed in the thesis which combines the multi - objective optimization algorithms and genetic algorithms . the program corresponding to the method is also developed and the method is proved to be feasible and convenient by an example at the end of the thesis
    本文通過分析多目標(biāo)優(yōu)化問題的解的意義和常用解法,在比較現(xiàn)有的幾種常用優(yōu)化算法的基礎(chǔ)上,選用遺傳算法這種自適應(yīng)全局優(yōu)化概率搜尋算法作為本文的搜尋方法,將其與多目標(biāo)優(yōu)化理論有機(jī)地結(jié)合在一起,形成多目標(biāo)遺傳算法,并將其引入地震動(dòng)仿真,形成基于遺傳算法擬合多阻尼比反應(yīng)譜的地震動(dòng)仿真程序。
  • Artificial ground motions , for their optional and statistic properties , are regarded as an important form of input for structural time history analysis in contrast to the actual records . present simulation methods which are mostly derived from spectra - compatible technique do well suit for single - damping - ratio - spectra simulation , but the simulation precision is not satisfactory when the spectrum is n ' t the object spectrum
    目前常用的反應(yīng)譜擬合技術(shù)能對給定單一阻尼比反應(yīng)譜進(jìn)行較好的擬合,但在目標(biāo)譜以外其它阻尼比反應(yīng)譜的擬合上有較大誤差,這就是反應(yīng)譜擬合技術(shù)中存在的多阻尼比反應(yīng)譜擬合問題。

Other Languages

What is the meaning of artificial ground in Chinese and how to say artificial ground in Chinese? artificial ground Chinese meaning, artificial ground的中文,artificial ground的中文artificial ground的中文,translation, pronunciation, synonyms and example sentences are provided by ichacha.net.