design period 中文意思是什麼
design period
解釋
設計階段-
The above system realized the autogeneration of the membership functions and the control rules, greatly lessened the design period of the ventilation control system, and make it possible to on - line modify the control rules
本文提出的神經模糊控制系統實現了公路隧道縱向全射流通風模糊控制模型隸屬函數和控制規則的自動生成，大大縮短了控制系統的設計時間，為通風控制系統的實時在線修改奠定了基礎。 -
When catchment area, average channel gradient and catchment shape factor of designed culvert or bridge are known, a user can be convenient to get local parameters c, e and b from standard contour charts and easy to calculate flood flow just by a calculator. design period of flood flow is enormously shortened as well as a high precision. estimated flood flow through culvert or small bridge by new calculation model is generally less than by traditional methods, so that much cost is cut down a s reducing the span of culvert or small bridge
以75000km ~ 2的川中丘陵地區為試點研究區，繪制了該地區新模型的參數等值線圖，率定了不同設計頻率的改正系數，使設計者只需在地形圖上獲取集水面積，河道平均坡降和流域形狀系數，在參數等值線圖上查得橋涵所在地的相應參數，使用計算器即可迅速計算出設計流量，大大縮短了設計周期，且精度較高，設計的洪水流量一般低於傳統方法，從而可減小橋涵跨徑，節省投資。 -
The ideas of object - oriented technology and parametric design computation are combined to construct this parametric design system of overhead crane based on object - oriented technology. the corresponding technology are fully used to design and compute partial mechanism of overhead crane. this system makes the deviser ' s design convenient and design period is shortened, and in the meantime work efficiency is improved
基於面向對象技術的起重機參數化設計系統結合面向對象技術和參數化設計計算的思想，充分利用各相關技術，對橋式起重機部分機構進行設計計算，方便設計人員設計，縮短了設計周期，提高了工作效率。 -
Study the design factor such as site selection, layout, depth, exterior - protected construction act, which must be considered in design period, and make relevant conclusion
對設計過程中遇到的選址及基地規劃、建築布置、進深、維護結構等設計要素進行重點研究論述，並得出相應結論。 -
To understand better the dynamic behavior of pneumatic flap gate of dry docks so as to shorten the design period of the dock gate and cut down the cost of tests, a kinetic simulation model for the pneumatic flap gate system of dry docks has been established by using adams - automatic analysis software for the dynamics of a mechanical system
摘要深入了解干船塢氣控臥倒門系統的動態特性，以便縮短塢門的設計周期，節約試驗費用；運用機械繫統動力學自動分析軟體adams ，建立了干船塢氣控臥倒門系統的動力學模擬模型。 -
A reasonable program and a theoretical model are provided for the practical design and debug of the fluid drive system of sugarcane mill so as to shorten its design period, and a reference for study of others hydraulic system of the equipment in the sugar - refinery
針對糖廠實際特點提出了一個設計方案。本論文給甘蔗壓榨機液壓驅動系統的實際設計與研究工作提供了參考方案與理論依據，為糖廠其它設備採用液壓驅動系統的研究與分析提供了借鑒。 -
Card makes design period shorter compution periods, having very high superourity compared to the classical methods. the use of optimization technique in card is an inevitable trend
Card使得設計周期短、計算準確，與傳統的孔型設計方法相比有著極大的優越性。將優化技術用於card是必然趨勢。 -
For a long time, the heat exchange network and its equipment in thermal power system have been designing mainly depending on traditional half - experience, and just because of the great power consumption in thermal power system, large volume and high cost of equipment, long design period, huge waste of materials and energies, they have already been not able to meet the tendency of high efficiency, energy saving and low cost
長期以來，熱力系統中換熱網路及其換熱設備的設計以傳統的半經驗為主，所設計的熱力系統能耗較高、換熱設備體積較大、設計成本高、周期長，材料和能源的浪費嚴重，已不能適應高效、節能、低成本的發展趨勢。 -
It directly affects the engine ' s working reliability whether it ' s good or not. according to the past method, piston can only be decided whether it meets the need of engineering in test after it has been turn out. this paper simulates the real working condition of piston by combining the ked method and fe - contact analysis way. it reflects deforming rule of piston, and makes it possible that the structure problem of piston skirt can only be found during the design period, so the cost of developing new product is lowered and the time is shorted. this paper proves that the thought is practical and the result of simulation to piston lr4100 is in accord with practice
活塞裙部形線是活塞的關鍵結構之一，它的好壞直接影響發動機工作可靠性，以往的判定方法只有在活塞加工完成後，才能通過實驗方法判定設計，能否滿足工程實際的需要，本文通過ked方法與有限元接觸方法的結合，模擬實際活塞工作情況，較為準確的反映出，活塞裙部的變形規律，在設計階段發現活塞裙部的設計結構問題，節省新產品開發成本，縮短開發周期。 -
Now both design of glassware and design of glassware ' s module have been done by manual working. it prolongs the design period, augments the cost and makes it difficult to ensure the precision ; therefore it weakens the glass competition strength as a packing material
現有玻璃瓶型和玻璃模具的設計工作，還完全依靠手工進行，使得產品的設計周期較長、成本較高、精度難以保證，因而降低了玻璃材料的競爭力。 -
The important part in photoelectric transform circuits is design of driving circuits and signal processing circuits about linear ccd. the time order driving circuit of ccd are designed and debugged with cpld ( complicated programmable logic device ), which make the whole driving circuit ' s volume very small, shorten design period, modify design at any time, and enhance reliability and agility of circuit
在設計過程中，採用了一種復雜可編程邏輯器件（ cpld ）設計線陣ccd驅動脈沖電路的新方法，只對器件進行重新編程，在不改變任何硬體的情況下，就可以實現驅動器的更新換代，非常適合線陣ccd脈沖產生電路的設計研究，具有高集成度、高可靠性、開發時間短、投資少等優點。 -
Design reuse is a technology to support the rapid design with the reuse of previous design resources. the cad systems for domain developed by design reuse technology can shorten the design period and enhance the product quality
設計重用是一種利用現有各種設計資源來支持新產品快速設計的方法和技術，採用設計重用思想開發面向行業的cad系統，可以有效縮短設計周期，提高設計質量。 -
In allusion to problems of large - scale burden bearing design in our country such as long design period, complex calculation, difficulty in optimizing the parameter and so on, this paper systemically demonstrates a theory and method for developing professional, intellectualized cad system
本文針對我國大型重載軸承設計中存在的設計周期長、分析計算繁雜、不易實現參數優化等缺陷，系統闡述了一種專業化、智能化軸承cad系統的開發理論與方法。 -
Design period adjustment
設計年限之校正系數 -
Desired design period
擬定之設計年限 -
Fpga has become the best selection in the design of complex digital system in modern design process of digital system, especially in communication system, because of its merits like high integration, better reliability, short design period, less investment and agility. the usage efficiency of fpga for communication system can be raised by designing low rate speech coder in fpga
在現代數字系統設計中， fpga因為高集成度，高可靠性，設計周期短和投資小逐步成為復雜數字系統設計的理想首選，尤其是在通信系統中大量地使用，把低速率的語音編碼器在fpga中設計，可以提高通信系統中的fpga的利用率，節約成本。 -
This paper came up with a new kind of design method on the basis of the traditional robust design, the robust design based on fuzzy probability and virtual reality technology, which can cover the whole life of the products, and has many merits, such as simple designing process, high efficiency, short design period and high reliability of the design accuracy and design result. there detailed two aspects, namely, improving the traditional robust design and the modem robust design
本文論述了穩健設計方法的基本原理，研究了應用基於模糊概率及虛擬現實技術的穩健設計方法進行產品設計的一般過程，分別運用實例詳細演示了在模糊概率分析法，並結合數字計算機的強大優勢的基礎上傳統的穩健設計方法和現代穩健設計方法的具體應用，得出了可靠的、符合工程實際的設計結果。 -
Manufacturing simulation technology provides a new means and method for manufacturing system design. simulation of automation manufacturing system is based on computer simulation technology, and modeling for the automation manufacturing can simulate the process of product line in the design period
生產製造模擬技術為生產系統規劃設計提供了新的方法和手段，以離散事件為特徵的自動化生產線系統的模擬，是基於計算機模擬技術，對生產過程進行建模，以便在設計階段和生產運行之前，模擬出未來生產的全過程。 -
The tapped line input output block with compact structures and flexible design method, was studied by many designers in the sixties and seventies of last century. but it is because the weak precision, hard tuning and long design period of traditional equivalent circuit method influences the development and wide use of this block
抽頭式輸入輸出單元，以其緊湊的結構形式，靈活的設計方法，早在上世紀六七十年代就被許多人員研究，但是由於等效電路法分析該單元的精度較差、調試難度大、研製周期長等原因，影響了抽頭式微波濾波器的廣泛應用。 -
The results show that decision - making system based on web can contribute to information source sharing and reduce the cost of getting the information. collaboration among the designers may be achieved and the quality of design may be improved and the design period may be shorten
結果表明，基於網路環境下的決策系統，既有助於資源共享，從而大大降低信息的獲取成本，又有望實現設計師的異地協作，提高設計質量，縮短設計周期。
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