normal span 中文意思是什麼
normal span
解釋
標標寬度-
Normal cells show a finite life span.
正常細胞顯示有限的生命期。 -
Furthermore, these ics span the characteristic space of normal operating condition ( noc ), and the changes of coefficients matrix are monitored which are obtained by projection of process variables onto the space of noc
進一步地，這些獨立成分構成了正常工況的特徵空間，過程變量在該空間上投影系數矩陣的變化被作為監控指標。 -
This dissertation generalizes the test on the full - scale reinforced concrete simply - supported slabs and three - span continuous slabs under fire at the normal loading condition. the conclusion can be drawn from the test about the deformation of the both kinds of slabs and the specimen section temperature distribution. meanwhile, the failure modes, mechanism and internal force redistribution of the continuous slabs are analyzed
本文對足尺鋼筋混凝土簡支板、三跨連續板進行了恆載下的受火試驗研究，通過試驗，給出了鋼筋混凝土簡支板和連續板在高溫下的變形、構件截面溫度分佈規律；分析了連續板的內力重分佈和破壞機構的特點。 -
Abstract : the paper introduces the erection of the steel box girder of a long - span steel box - concrete composite bridge using broad double guide beam without affecting the normal operation of electrified railway and marshalling yard under the bridge, including construction plan, design of gantry crane and guide beam, as well as key points of construction technology
文摘:介紹在保證電氣化鐵路、編組站場正常運營情況下，運用寬幅式雙導梁解決大跨度鋼箱混凝土結合梁橋的鋼箱梁架設技術難題，重點闡述了施工方案，龍門吊、導梁設計，工藝要點等。 -
In this paper, an approach of the systematic artificial neutral net was introduced into the analysis on the ship - against - bridges probability with a computer programs. based on the basic data of the present 12 typical bridges as the sample, 4 chief influential factors as the input coefficient, such as the bridge span, the water flow rate, the incline angle between water flow direction and the direction normal to bridge axis, and the curve in the course near the bridge area, with the ship - against - bridge probability as the output coefficient, the intelligent judging system of the ship - against - bridges probability reflecting the influence of the above input parameters is obtained after training
本文首次將人工神經網路系統方法引入了船撞橋概率的研究當中，編制了計算程序，成功地以現有12座典型橋梁的基礎數據為樣本，以橋梁跨徑、水流流速、水流方向與橋軸法線的夾角以及橋區航道彎曲度等4個船撞橋主要影響因素為輸入參數，以船撞橋概率為輸出參數，經訓練得到了能較好地反映上述輸入參數影響的船撞橋概率判斷系統。 -
The normal time span from filing to obtaining a certificate will take approximately 12 to 18 months
由申請日至發出證書需時大約12到18個月。 -
The crack of the water conservancy project building of concrete, not only influences the appearance of the project and normal running, but also threatens the security of project and shortens the life - span of project
水工混凝土建築物的裂縫，不僅影響工程的外觀和正常運行，還威脅著工程的安全，縮短工程壽命。 -
On the western side of the central normal of the disturbance source in the heliospheric equatorial plane, the double shock pair structure is more evident, and the longitudinal span is wider than those on the eastern side
雙重激波對在子午面內相對擾動源中心法線基本對稱，而在赤道面內則不對稱：擾動源中心法線西側雙重激波對結構更為明顯，所跨經度范圍寬于東側。 -
At last, the paper evaluates modernization of towns in county administrative areas by quantitative way. it points out many problems at present in the span of scale alteration. for example, the ability of convergence is limit, land - use per - person exceeds normal standard, a lot of towns are lack of fund, the infrastructure lags behind
最後，以全省222個重點中心鎮為研究對象，對縣域城鎮的現代化水平進行定量化評估，指出縣域城鎮規模變動過程中所面臨的問題，如人口吸納力不足、人均用地嚴重超標、城建資金匱乏、基礎設施滯后等，並提出了進行制度創新、增強城鎮集聚能力等對策和建議。 -
Seventy or eighty years is the normal span of a human life
七十歲或八十歲是一個人的正常壽命。 -
More long - span bridges have been built with the rapid development of the human society, civil engineering techniques and communication, more attention has been drawn to the safety, durability and normal functions of these bridges. health monitoring systems and intelligent control technologies have been introduced into these long span bridge and are developing rapidly, which makes health monitoring becoming an active domain of academe and engineering all over the world
社會進步和土木工程技術以及交通建設事業的蓬勃發展，使越來越多的大跨度橋梁得到了修建，人們對這些大型重要橋梁的安全性、耐久性與正常使用功能日漸關注，橋梁健康監測系統和智能控制技術相繼運用到這些大型橋梁中，並得到了迅速發展，這項課題日益成為國內外橋梁學術界和工程界的研究熱點。 -
Secondly author calculates and analyses normal stress and shear stress of the girder for a assembling post - tensioned concrete skew girder bridge with a span of 40 m due to the actions of the dead load, temperature changes, shrinkage and creep of concrete and live loads, and calculates and analyses normal stress and shear stress of diaphragms due to the actions of the subordinate phase dead load, temperature changes, shrinkage and creep of concrete and live loads
其次重點對跨徑為40m標準設計的裝配式后張預應力混凝土斜梁橋在恆載、溫度變化、混凝土收縮和徐變、活載作用下主梁的正應力、豎向變形和恆載、活載作用下主梁的剪應力進行計算分析。計算分析橫隔板在二期恆載、溫度變化、混凝土收縮、活載作用下的正應力、剪應力。 -
In a historical stage of big span which from 1921 to 1978, what the party programmes emphasize is " revolution ", " class struggle ". the thought visual angle and the theoretical feature of the party in this historical period can be reflected, and which is the type of normal or the revolutionary normal form. in the 24 years from 1978 to 2002 in which china keeps reforming and opening up to the outside world, the party programmes went though from " emphasize with economic construction is center " to put forward political, economic, cultural overall development
1921年至1978年這樣一個大跨度的歷史階段中，黨綱強調的是「革命」 、 「階級斗爭」 ，由此可以反映黨在這一歷史時期的理論特徵和思維視角，即範式類型，可名之為革命範式； 1978年至2002年改革開放的24年中，由強調「以經濟建設為中心」到提出政治、經濟、文化全面發展，由單項的發展到綜合的、總體的、全面的發展。
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