隔展比 的英文怎麼說
中文拼音 [gézhǎnbǐ]
隔展比
英文
gap span ratio-
D / a conversion chip and isolation amplifiers are used to obtain the comparative levels required by isolation channels, which could be set with actual requirement ; it can enhance flexibility of the module. otherwise, four - channel isolation signal sources are exported using d / a conversion chip and isolation amplifiers as well
另外還利用d / a轉換晶元和隔離運算放大器輸出四路隔離信號源，該隔離信號源能與隔離比較電平通過繼電器進行程式控制切換，這樣擴展了該計數器模塊的功能。With the development of the techniques for seismic mitigation and isolation, the fluid viscous dampers are usually equipped at the girder ends of long - span bridges in case the girder ends need to be restricted due to great amount of girder movement or the costly large expansion joints at the girder ends need to be protected
摘要隨著減隔震技術的發展，在大跨度橋梁中，當梁端位移比較大需要限制位移（或梁端設置有價格高昂的大型伸縮縫，需要保護伸縮縫）時，梁端會設置阻尼器。Second, based on the basic theory, the constitutive models describing superelasticity behavior of shape memory alloys were summarized here and the factors influenced superelasticity were analyzed. the advantages and disadvantages of every kind of constitutive model were also summarized. third, the sma rubber bearings ’ optimized designing are proposed and designed utilizing superelasticity of sma materials, the corresponding theoretical models are developed and design methods are given
第一，總結了國內外關于形狀記憶合金在結構減震、隔震以及振動控制領域的研究進展和應用情況，並對各種形狀記憶合金控制裝置進行了對比分析，展望了形狀記憶合金在結構振動控制中的發展方向;第二，從基本理論出發，綜述了目前國內外描述形狀記憶合金超彈性行為的本構模型，並分析總結了影響超彈性的因素，以及各種本構模型在描述形狀記憶合金超彈性方面的優缺點。Comparing with any other tranditional financing way, abs pattern is an innovative way of project financing being used in west, which has many virtues, such as bankruptcy remote, true sale. there are many difference between abs and bot. the writer discusses the operation rule of abs, introduces the process of abs, and especially points out the three important links in the process of abs - setting up special purpose vehicle, credit enhancement, credit rating
伴隨著我國加入wto ，我國金融創新將進入一個發展高潮期，資產證券化（ abs模式）是西部基礎設施建設中融資的創新模式。本文指出abs模式與一般融資模式相比，具有破產隔離、真實出售等優勢；與bot模式相比在操作的繁簡程度及融資成本、投資風險等方面有很大的不同。因此在西部基礎設施建設中引入abs融資模式具有重大的現實意義。Its being used can form high efficiency insulated switching power supply without using utility power transformer. the switching power ic is selected firstly in the design of high power switching power supply, precision switching power supply, application specific switching power supply and so on in the world, which has been making switching power supply short, small, light and thin the control techniques of dc - dc switching converters are completely described and analyzed
單片開關電源管理集成電路具有高集成度、高性價比、簡單外圍電路、優越性能指標等優點，能構成高效率無工頻變壓器的隔離式開關電源，目前已成為國際上開發中、小功率開關電源、精密開關電源、專用開關電源以及開關電源模塊的優選集成電路，使得開關電源正朝著短、小、輕、薄的方向發展。Based on the enlarged waveguide y - branch, we introduced the sheared y - branch tir structure. after analyzing the structure parameters of the sheared asymmetrical y - branch, the extinction ratio of the tir optical switch can be more than 40db in theory. by wet erode, we finished photon - induce total internal reflection y branch optical switch with gaas material
在展寬型y分叉的基礎上，提出了隔離型非對稱y分叉全內反射結構，通過對隔離型非對稱y分叉的結構參數的分析，在理論上可以設計出消光比達到40db以上的全內反射型光開光。Variety of timing methods are analyzed and compared, then the scheme of this thesis is made. by combining the traditional counting method with time stretching method, the accuracy and resolution of timing circuit can be greatly improved
基於對已知的幾種計時方法進行的分析和比較，本文選用傳統測量方法與時間線性展寬技術相結合的方法實現時間間隔的高精度測量。Abstract : the development and importance of continuous alumina fibers is reviewed. three main preparation methods, mechanical and optical properties as well as resistance to high temperature of alumina fibers are presented, and its applications in structural and functional composites and heat insulation materials are also introduced in this paper
文摘:綜述了連續氧化鋁纖維的重要性和國內外發展狀況；介紹了該纖維的三種主要制備方法，比較了其力學、光學和耐高溫等性能，並概述了連續氧化鋁纖維在結構和功能型復合材料以及高技術隔熱材料等重要領域的應用情況。Firstly, the paper introduces the development of ac motor soft starter. then, on the base of analysis and compare, it brings forward a new way to accomplish the motor soft starting. in addition, it gives an expatiation of the soft starter, including the operation principle, the main circuit design and the design of its explosion - proof structure
本文首先介紹了交流電動機軟起動技術的國內外發展動態，對電動機的起動過程進行了理論分析，然後在綜合比較各種起動方式優缺點的基礎上，提出了採用全數字隔爆技術實現電動機軟起動的新方法，同時詳細闡述了新方法下的工作原理、主電路設計以及防爆結構設計。Following the proceeding of phenomena analysis, the concept of quasi - media commercial architecture has become concrete. with the assistance of media strategy, a relationship between commercial architecture design theory and its format language has been redefined. the concept of the quasi - media commercial architecture has provided a possibility of the development trend of commercial architecture, and redefined an architectural axiology in the consumption era when the separation between theory and practice is being diminished
那麼，傳媒視域下的商業建築研究引入了消費社會傳媒的價值判斷，通過商業建築與傳媒產業運作的經濟本質類比，提出商業建築的類媒體化趨勢，在隨后進行的現象剖析過程中，逐漸對其進行「觀念完形」 ，因借傳媒策略重新訂制商業建築設計的研究理論與其建築形式語言的關系，並塑造類媒體化的商業建築觀念，提供商業建築發展趨勢的可能性，在消解理論研究與建築實踐的距離阻隔中重拾物質年代的建築學價值觀。However, this module exposes some questions gradually along with the developed electronics and increasement of practical requirement. the main questions are that the measurement precision and measurement range of frequency could not meet higher and higher practical requirement, some electronic components adopted have stopped production or could not keep up with the era development, poor integration of digital circuits and the comparative level value could not be set with the actual requirement
但隨著電子技術的發展和實際需求的提高，該模塊也暴露出一些問題，主要是測量精度和測量頻率的范圍已不能滿足日益提高的實際要求、所採用的一些電子器件已經停產或者跟不上時代發展的需要、數字電路集成度較差和隔離測試通道中的比較電平值不能隨實際需求進行設置。分享友人