ground contact 中文意思是什麼

ground contact 解釋
與地面目視聯系
  • ground : adj 碾碎了的，磨過的，磨成粉的。 ground and polished piston 【機械工程】研磨活塞。n 1 地，地面；...
  • contact : n 1 接觸；聯系；交涉。2 〈美國〉（有勢力的）熟人；門路。3 【數學】相切；【電學】接觸；觸頭；觸點...
  1. Most author agree that they include interactions at the contact of solid particles and electrolytic solution which exist in the ground.

    大多數作者認為，它們包括了地層中固體顆粒與電解質溶液接觸面上所發生的相互作用。
  2. An actual contact surface burst leads to the highest possible overpressures near ground zero.

    對于實際接觸表面爆炸情況，在地面零點附近可形成最大的超壓力。
  3. The most important severe hazard risk is the ground contact condition which arises in transmission poles, fence posts and railway sleepers.

    危害木材最嚴重的情況，是在木材與地基接觸的條件下發生的，為通訊電桿，柵欄柱材和鐵路枕木。
  4. Iv ) revolute joint element, nonlinear spring - damper element, 3 - d 5 points contact element are applied to simulate the revolute restriction between two caterpillar boards, suspension nonlinear vibration, contact between wheels and caterpillar boards, and contact between caterpillar boards and ground are considered respectively. drucker - prager material is employed to simulate reinforced concrete

    4 、應用大幅度轉動約束單元、非線性彈簧阻尼單元、三維五節點接觸單元分別模擬自行火炮履帶板之間的轉動約束連接、懸掛非線性振動及負重輪與履帶板之間的接觸和履帶板與地面的接觸問題；根據材料非線性理論，提出利用drucker ? prager材料建立土壤的非線性有限元模型。
  5. After expounding the power supply and current collection modes of the rolling stock in shanghai umt pearl line in terms of technology and economy, the author argues that two current collection modes shall be adopted for shanghai umt pearl line, i. e. a third rail collector be on skybridge while the overhead contact line on the ground

    摘要闡述了城市軌道交通車輛供電受流方式的特點，並從技術和經濟兩方面對上海明珠線車輛供電受流方式進行了探討，提出了明珠線車輛應採用雙受流方式，即高架橋上採用接觸軌受流器受電，地面採用架空接觸網受電弓受電。
  6. Analysis of the reason and control of ground settlement of subway at guangzhou subway no. 2 line kecun contact line fork

    廣州地鐵客村聯絡線岔口段隧道工程地面沉降原因分析及控制
  7. Instead you should crouch down to minimise the area in contact between you and the ground

    應該蹲著並盡量減少與地面接觸的面積。
  8. Does not have any danger completely, but must according to the game rule normal use. the child may contact the part is soft but the rich elastic sufficient gas blanket material, all has the circle net from the ground slightly high place, therefore completely don t worry

    完全沒有任何危險，但是必須按游戲規則正常使用。兒童可以接觸的部分是柔軟而富有彈性的充氣膜材料，距離地面稍高的地方都有圍網，所以完全不用擔心
  9. Position the fuser film sleeve into heater, and the end of the film with ground ring should be in good contact with the conductive rubber gear of pressure roller or the conductive brush after installation

    請在安裝新定影膜前，在塑料架與定影膜接觸的部位均勻塗上硅脂，盡量在有棱的地方多塗點，以保證定影膜與塑料架的充分潤滑。
  10. In this paper, the method of rubber regeneration to modify the grt was investigated in order to decrease the crosslink density of ground rubber tyre ( grt ) and try to improving the interfacial contact state between grt and waste polypropylene ( wpp ), mechanism of proton - transfer devulcanization was studied in the first time

    本文研究了兩類再生劑de - link和乙撐胺對廢膠粉（ grt ）的改性效果，來適當降低膠粉的交聯度並試圖改善其與廢聚丙烯（ wpp ）之間的界面接觸情況，並首次對質子轉移法脫硫的機理進行了探討。
  11. Fourthly, the solutions for non - axisymmetical dynamic responding of elastic circular plate ( thin and thick plate ) rested on transversely isotropic saturated half - space / layered ground subjected to arbitrary harmonic loading are presented. under the contact conditions, the problem leads to a pair of dual integral equations which describs the mixed boundary - value problem

    首先建立直角坐標系下波動問題的狀態方程，經雙重fo吐er變換求解狀態方程后得到傳遞矩陣:利用遞矩陣給出直角坐標系下層狀橫觀各向同性飽和地基在任意分佈簡諧荷載作用下穩態動力響應的一般解。
  12. The collapsible loess is often met during the construction of the high - grade highway in the loess area, and the main failure is the uneven subsidence of the roadbed and the culvert, which affects the safe usage of the roadbed and the culvert, etc. directed against this, based on the chankou - lanzhou freeway construction, the paper analyzes the application of the composite ground formed by lime - soil pile under the bridge and designs the project, discusses the rules of the contact pressure, the stress ratio of the pile and the soil, compares the p - s curves of one pile, the composite ground formed by one pile and the composite ground formed by two piles based on the in - situ plate loading test, evaluates the bearing capacity of the composite ground of the project

    黃土地區的高等級公路建設中經常遇到濕陷性黃土問題，其病害類型主要是地基土受水浸濕后引起路基、橋臺、涵洞等的不均勻沉降，直接影響路基、構造物等的正常使用。針對此問題，本文依託甘肅讒口至蘭州柳溝河高速公路建設工程，對橋基灰土樁復合地基應用的可行性進行了深入分析，根據具體工程進行了合理的設計與計算，並配合現場靜載荷試驗及壓力盒實測數據，探討了基底應力分佈規律，樁土應力比，變形模量的變化關系，對比分析了單樁、單樁復合和雙樁復合的p ? s關系，對橋基灰土樁復合地基承載力進行了整體評價。
  13. Field test method for determining the relative protective effectiveness of a wood preservative in ground contact

    測定接觸地面木材防腐劑相對防護效率現場試驗方法
  14. Wood preservatives - field test method for determining the relative protective effectiveness of a wood preservative for use under a coating and exposed out - of - ground contact - l - joint method

    木材防腐劑.測定經覆並且露出地面用木材防腐劑的相對防護效果的現場試驗方法. l連接法
  15. Field test method for determining the relative protective effectiveness of a wood preservative in ground contact ; german version en 252 : 1989

    木材防腐材料.測定與地面接觸木材防腐材料的相對防護
  16. The helicopter fuselage continued travelling forward in close ground contact for a further 50 metres

    直升機繼續貼近地面沖前約50公尺。
  17. Wood preservatives. field test method for determining the relative protective effectiveness of a wood preservative exposed out of ground contact. horizontal lap - joint method

    木材防腐劑.暴露在地面上的有關木材防腐劑防護效果測定的現場試驗方法.水平搭接方法
  18. Wood preservatives - field test method for determining the relative protective effectiveness of a wood preservative exposed out of ground contact - horizontal lap - joint method

    木材防腐劑.暴露于地面接觸外的木材防腐劑的相關保護效果的測定用現場試驗方法.水平搭接法
  19. Wood preservatives. field test method for determining the relative protective effectiveness of a wood preservative for use under a coating and exposed out of ground contact : l - joint method

    木材防腐劑.在塗有覆層並與地面接觸的條件下測定木材防腐劑防護性效果的現場試驗
  20. Ground - contact section and contact pressure

    接地部位及接地壓力
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