能見度有限的 的英文怎麼說
中文拼音 [néngjiàndùyǒuxiànde]
能見度有限的
英文
limited-blind- 能 : 能名詞(姓氏) a surname
- 見 : Ⅰ動詞1 (看到; 看見) see; catch sight of 2 (接觸; 遇到) meet with; be exposed to 3 (看得出; ...
- 度 : 度動詞[書面語] (推測; 估計) surmise; estimate
- 有 : 有副詞[書面語] (表示整數之外再加零數): 30 有 5 thirty-five; 10 有 5年 fifteen years
- 限 : Ⅰ名詞(指定的范圍; 限度) limit; bounds Ⅱ動詞(指定范圍, 不許超過) set a limit; limit; restrict
- 的 : 4次方是 The fourth power of 2 is direction
- 能見度 : visibility; conspicurity; seeing
- 有限 : limited; restricted; finite; a little; not much
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The thought of slope safety and landslide prevention based on risk management processes is discussed from the risk factors identification, risk assessment, risk control, and risk prevention measures of the landslide in this paper, and it is pointed out that the risk management technique is a efficient method, which helps manager to cope with the possible risk preparedly and rationally and to adopt measures to reduce the risk in a maximum limit and finally to avoid and reduce the loss of property finally
從滑坡的風險因素識別、風險評價、風險控制、滑坡風險防範措施等風險管理流程入手,對基於風險管理技術的邊坡安全與滑坡預防思想進行了論述,指出應用風險管理技術是幫助管理者有準備地、理性地面對所可能遇見的風險,並採取措施最大限度地減少風險,最終減少或避免財產損失和人員傷亡的預防手段。Call for safe navigation in restricted visibility
在有限能見度下的航行安全Thirdly, subspace iterative method is adopted in the paper, and natural periods and modes of preceding fifteen steps of zhongshan no. one bridge are solved, dynamic characteristics of this kind of structural system are obtained, inherent link between dynamic characteristics and structural rigidity is discussed deep, the viewpoint is provided that dynamic characteristics of a structure are considered as important basis whether structural scheme is rational ; in addition, the author brings out some own views and opinions about calculational methods of prestress value of different sorts of tie rods, simulation of local rigidity region, foundation of a local finite element model of a node
另外,提出在施工階段中某些構件的應力有可能比成橋狀態的應力還大,需防止在施工狀態中構件因強度不足而破壞;再次,採用于空間迭代法,求解了拱式組合體系橋梁的自振周期和振型,得出該種結構體系的動力特性,深入探討了動力特性和結構剛度之間的內在聯系,提出了把結構的動力特性作為判斷結構方案是否合理的重要依據。此外,本文還就系桿預應力值的確定方法、局部剛度區域的模擬、節點局部有限元分析提出了作者的見解和看法,對解決類似問題得出了一些有參考意義的結論。Steel frame with welding joint easily occur brittle collapse because of having a low ductility at joints then , a semi - rigid connected steel frame has large the energy absorption capacity which can resist dynamic loads and the using steel qualities of bracing system and joints are small so adopting a semi - rigid jointed steel frame is economical and stable but for semi - rigid connections are complex and variable , in conventional analysis and design of steel structures , it is usually assumed that the connections between columns and beams are either rigid or pinned the analysis of steel frames adopting the assumption can simplify the procedure of analysis and design , but cannot precisely reflect structural practical circumstance and the errors of calculating results are large , even , get incorrect conclusions semi - rigid connection was referred to in chinese code for design of steel structures ( 2001 , 10 ) , however , it isn ’ t specified how to apply semi - rigid joints in design in fact it cannot be carry out the purpose of the paper give a calculating method that accords practical engineering and easily put into effect worthwhile it is going to promote the development of semi - rigid jointed steel frame in design and heighten structural stability in the paper , at first some commonly employed methods for the modeling of connection behavior are introduced richard abbott function modeling of connection is adopted for extended end plate bolted connection by the 34 test data comparing to regression analysis indicate richard - abbott function modeling of connection represents an excellent fit to test data then after a semi - rigid joint behavior can be modeled as a finite stiffness rotation spring , base on rotation and displacement equation derive the element stiffness matrixes with semi - rigid connections where the effects ofj ointed flexibility geometric non - linearity and shear forces in the connection deformations have been considered in and fixed - end forces are modified finally, a program for calculating semi - rigid with incremental - iterative method has been
本文的目的就是為半剛性連接鋼框架的設計提供一種既符合工程實際又簡便易行的計算方法,供規范使用過程的補充、延伸或參考;同時,也將促進半剛性連接鋼框架設計技術的發展,為提高結構安全性能、節省工程成本發揮應有的作用。本文首先介紹了常見的幾種應用較為廣泛的樑柱連接彎矩轉角關系模型,在分析比較的基礎上,選用richard ? abbott函數模型作為外伸端板連接彎矩轉角關系模型,通過對34個外伸端板連接的實驗數據與回歸分析得到的參數比較可知,經回歸分析得到的此模型參數與實驗數據符合較好。然後用彈簧表徵連接點的轉動剛度,根據梁的轉角位移方程推導出半剛性連接的剛度矩陣,在單元剛度矩陣中考慮了節點柔性、幾何非線性和剪切變形的影響,並對固端力進行了修正,最後用增量迭代法編制有限元程序進行計算和分析。Dssc uses a wider range of the light spectrum than conventional solar cells, giving it the ability to generate power from all visible light sources, not just sunlight, even at relatively low levels of light intensity
染料敏化太陽能電池比傳統太陽能電池利用更寬的波長,使它能夠將所有可見光轉化為電能,這並不局限於太陽光,甚至也可以在相對較低的光密度的條件下工作。Maximize your visibility. natural light is limited in winter so wear bright colors with reflective strips and plenty of flashing lights if you ' re on your bike
最大化你的能見度,冬天的自然光很有限,所以當你騎車的時候,可以穿一些亮光可以很好反光材質的衣服。A few laboratory failure experiments might seem to suggest otherwise, but they are conducted on a limited scale and do not replicatethe complex and heterogeneous conditions of the problem in situ
少數幾項實驗室失敗的實驗可能看來建議另外的意見,但是他們僅在很有限的標度上進行,根本沒有將地震預測問題實際存在的場所的復雜和不致性的狀況復制出來。 」分享友人