暗套結 的英文怎麼說

中文拼音 [àntàojiē]
暗套結 英文
hidden bartack
  • : Ⅰ形容詞1 (光線不足; 黑暗; 暗淡) dark; dim; dull 2 (不顯露的; 秘密的) hidden; secret 3 [書面語...
  • : 名1 (套子) cover; case; sheath 2 (河流或山勢的彎曲處) a bend of a river or a curve in a mount...
  • : 結動詞(長出果實或種子) bear (fruit); form (seed)
  1. We have summarized a set of theoretical approach to this problem and discussed the instability of the gas cloud and the systems composed of collisionless particles in the background of dark matter. linear perturbation theory is the method to solve this problem, in which, we add the perturbation into the equilibrium state and discussed its evolution

    本文研究了自引力系統的穩定性問題,總了解決該問題的一理論方法。並具體研究了存在物質背景時氣體雲和無碰撞粒子系統中擾動的演化情況。解決穩定性問題的方法用線性擾動理論,即在平衡態中加入擾動,研究擾動在系統中的演化情況。
  2. Abstract : introduceing the pedestrian subway construction method works and fitted technical measures with the shallow depth and covered cut method at the saturated sand layer in the city in the light of pedestrian subway of xiangxi - road works

    文摘:合向西路地下人行通道工程實例,介紹城市飽和含水砂層中採用淺埋挖法修建地下人行通道施工方法和配技術措施。
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