選材臺 的英文怎麼說
中文拼音 [xuǎncáitái]
選材臺
英文
assorting table-
Aim for the topic - study of prestressed lightweight concrete platform, from selecting style of the platform, to matching concrete material and admixture, to designing and building the model, to carrying out experiments of temperature field and stress performance, and analysis of finite element, some research work have been done as follows : 1
本文針對「輕質高強預應力混凝土平臺的研究」這一課題，從罐體結構型式的確定，混凝土基本材料及外加劑的選配，模型的設計製作，到模型結構在各種外荷載及溫度荷載作用下的受力性能試驗研究及罐體結構的有限元分析，展開了如下幾個方面的研究： 1In a situation that this imported product demand will also be improved further in the following several years, must optimize system this purchase, transport, load and unload, store, dredge competence of link of transporting etc., introduce the advanced idea and method on the materials supplies of expressway construction abroad, adopting more advanced modern material flow thought on the software, the pitch is provided and deliver to constructing ; develop performance excellent keeping the tank wagon warm with low costs on the hardware ; supply the barge special - purpose and in bulkly ; the special - purpose pitch shipping dock stores pot, etc. to equip, thus propose that the transport way in which our country imports the pitch is chosen, and use the economic technological demonstration method to carry on the demonstration of economic technology to these ways, therefore get our country out of and impor t the imagination of transporting way reform of pitch, propose and purchase and concentrate on and melt, transport in bulk to take the whole province or the whole country this supply platform and accord with international advanced transport suggestion of technology in unison
在未來幾年這一進口產品需求量還將進一步提高的情況下，必須優化這一體系在采購、運輸、裝卸、貯存、疏運等環節的水平，引進國外在高速公路建設的原材料供應上的先進思想和做法，軟體上採用較先進的現代物流思想，對施工瀝青進行配送；硬體上研製成本低、性能優的保溫槽車；專用散裝供應駁船；專用瀝青裝卸碼頭貯罐等裝備，從而提出我國進口瀝青的運輸方式選擇，並運用經濟技術論證方法來對這些方式進行經濟技術方面的論證，由此提出我國進口瀝青運輸方式改革的設想，提出采購集中化、運輸散裝化這一全省或全國統一供應平臺且符合國際先進運輸技術的建議。" bo is " sophisticated licensing crystal crafts selection, technology superb, a unique novel, has been sold to hong kong, macao, taiwan, southeast asia, europe and the united states and other countries and regions. the enterprise advocating " integrity honour, and mutual win - win " concept of development, we sincerely welcome you to visit our negotiations for a better future
"正博"牌水晶工藝品選材考究，工藝精湛，造型獨特新穎.現已遠銷港，澳，臺，東南亞，歐美等國家和地區.本企業崇尚"誠信格守，互惠雙贏"的發展理念，竭誠歡迎您光臨指導，洽談，共創美好未來!The product application scope is broad, then uses in the characteristic decoration, also may nearby the line embellish, spells inlays freely, is the roman column, the stone line, the platen, the taiwan trough, the craft stone system high - quality goods and the carving best selection
產品應用范圍廣，即可用於特色裝飾，又可以線邊點綴，拼鑲自如，更是羅馬柱，石線，臺板，臺盆，工藝石制精品及雕刻的最好選材。They are selected by the council of cultural affairs as the outstanding groups in taiwan ; also, their recordings are used by the julliard school in new york as teaching materials, and are broadcast on the classical music radio stations in denmark, sweden, and norway
並為文建會重點扶植的優良演藝團體，其演出實況錄音為美國茱莉亞音樂院教授選為指定教材，現場錄音也在丹麥、瑞典、挪威等地之古典音樂電臺全程播出。However when the size of the platform is large, or it works in a wide frequency range, or the requirement of vibration control, it is urgent to choose the material ofplatform, arrange isolator and determine thedesign parameters of isolator for obtaining the expected effect of vibration isolation
但是，如果平臺尺寸很大或是要求的工作頻段較寬或振動控制要求很嚴時，如何選擇平臺材料及布置隔振器，如何合理地確定隔振器的設計參數，使其達到預期的隔振效果，是一個亟需解決的問題。Using the microwave selective heating property for materials, by setup equivalent equation, and first time inducing the electromagnetic field perturbation theory to the design of heating materials for substrate in mpcvd, three temperature distribution modes were established, including temperature distribution comprehensive mode of inhomogeneous plasma, temperature distribution composite mode of composite substrate materials, temperature distribution perturbation mode of composite materials, which ii provided an whole new technology route to the design of substrate heating system in mpcvd and guided the preparation of heating materials for substrate. and then the heating materials for substrate were designed and optimized to obtain large area homogeneous temperature distribution even larger than substrate holder ' s diameter. as an important part, this thesis researched the nucleation and growth of diamond films in mpcvd, systematically researched the effects of substrate pretreatment, methane concentration, deposition pressure and substrate temperature etc experimental technologic parameters on diamond films " quality on ( 100 ) single crystal silicon substrate in the process of mpcvd, characterized the films qualities in laser raman spectra ( raman ), x - ray diffraction ( xrd ), scanning electron microscopy ( sem ), infrared transmission spectra ( ir ), atomic force microscopy ( afm ), determined the optimum parameters for mpcvd high quality diamond in the mpcvd - 4 mode system
該系統可通過沉積參數的精確控制，以控制沉積過程，減少金剛石膜生長過程中的缺陷，並採用光纖光譜儀檢測分析等離子體的可見光光譜以監測微波等離體化學氣相沉積過程；利用微波對材料的選擇加熱特性，通過構造等效方程，並首次將電磁場攝動理論引入到mpcvd的基片加熱材料的設計中，建立了非均勻等離子體溫度場綜合模型、復合介質基片材料的復合溫度場模型及復合介質材料溫度場攝動模型，為mpcvd的基片加熱系統設計提供了一條全新的技術路線以指導基片加熱材料的制備，並對基片加熱材料進行了設計和優選，以獲取大面積均勻的溫度場區，甚至獲得大於基片臺尺寸的均勻溫度區；作為研究重點之一，開展了微波等離體化學氣相沉積金剛石的成核與生長研究，系統地研究了在（ 100 ）單晶硅基片上mpcvd沉積金剛石膜的實驗過程中，基片預處理、甲烷濃度、沉積氣壓、基體溫度等不同實驗工藝參數對金剛石薄膜質量的影響，分別用raman光譜、 x射線衍射（ xrd ） 、掃描電鏡（ sem ） 、紅外透射光譜（ ir ） 、原子力顯微鏡（ afm ）對薄膜進行了表徵，確立了該系統上mpcvd金剛石膜的最佳的實驗工藝參數。Calculation indicates : structural parameters of the platform ( material, shape ), performance parametersof the elastic supports ( stiffness, damping ) and arrangementof the elastic supports ( position, quantity ) influence dynamic characteristic of structure. so we must choose reasonable parameters according physical circumstance
計算表明：平臺的結構參數（材料、型式） 、彈性支承的性能參數（剛度、阻尼）以及布置方式（位置、數量）對結構的振動特性有很大的影響，必須根據具體情況合理選擇。The suitable wire is selected according to the stability and manufacture development, and a 2t direct current magnet is designed. its quenching is simulated by solving pde
從穩定性和實際的線材的設計水平情況出發，選擇了適當結構的線材，並設計了一臺2t直流超導磁體。After the pcm and the way of enhancement of latent heat tansfer were selected, an experiment device was designed and introduced
在選定相變材料和強化方式后，本文搭建了強化相變儲熱系統換熱性能實驗臺。分享友人