頂層高度 的英文怎麼說
中文拼音 [dǐngcénggāodù]
頂層高度
英文
head room height-
The altitude of maximum temperature is called the stratopause.
極大值溫度的高度稱為平流層頂。Handsome durable : duct strong sense of the whole, with the handsome, dark can be installed to maximize the ceiling height, not enough space on the floors is particularly important
美觀耐用:風管整體感強,明裝美觀,暗裝可以最大限度提高吊頂高度,對層高不夠空間尤其重要。In proc. graphics interface, ottawa, ontario, canada, june 7 - 9, 2001, pp. 61 - 70. 9 meyer a, neyret f. interactive volumetric textures
由於高度場中每一象素的值為建築物從地面到頂層的相對高度,高度場中基平面的高度可以忽略不計。According to the thickness of the soi film, high voltage ic based on soi material ( soi - hvic ) can be divided into thin - film and thick - film. for thin - film soi - hvic, linear drift region doping profile is adopted to satisfy a certain breakdown - voltage, but this process is too complex and its self - heating effect is obvious ; for thick - film soi - hvic, it can take advantage of cmos technology on silicon to obtain the high voltage
Soi高壓集成電路根據頂層硅厚度可分為厚膜和薄膜兩大類。為了滿足一定的擊穿電壓,薄膜soi高壓電路一般採用漂移區線性摻雜技術,但其工藝復雜,且自熱效應嚴重;而厚膜soi高壓集成電路可以通過移植體硅cmos技術來實現高壓,但是由於其硅膜較厚,介質隔離成為厚膜soi高壓集成電路的關鍵技術。The building top layer is cut off decreases the altitude
建築物的頂層將被拆去以減低高度。As a result, the fermi level at the surface will shift towards the valence band maximum ( vbm ). accordingly the band bending increases, and the surface depletion layer thickness enhances, therefore, the channel thickness reduces. this is the main factor resulting in the decrease of saturated drain - source current
表面費米能級向價帶頂移動,能帶彎曲加劇,肖特基勢壘高度增加,表面耗盡層變厚,導電溝道變窄,是導致源漏飽和電流下降的主要因素。It is under the management of shanghai jinhua hotel management company. covering a hotel area of 56000m2, the thirty - one - story hotel not including three - story basement is a symbolic building in zhenjiang. it s superior location, elegant european architecture as well as the first - class management will offer the best choice for all the tourists and businessmen
飯店地處繁華市中心,總建築面積56000平方米,建築高度134m ,地上31層六層頂設花園游泳池, 29層旋轉觀光餐廳,地下3層1 2層為停車場,外型巍偉挺拔,具有典型歐式風格,是目前鎮江地區的標志性建築。In case of double deck buses, exterior side panels up to the windowsill of upper deck are to be removed instead of interior side panels. ceiling panels of lower deck are also required to be removed
如屬雙層巴士,則高度至上層窗沿的車身旁板必須拆除(車廂內的旁板則無須拆除) 。巴士下層的頂板亦須拆除。The thesis verifies the availability of ductility detailings of elements prescribed by code through comparing the actual rotation capability of both ends of columns and beams obtained from inelastic dynamic analysis and the maximal rotation capability which columns and beams can possess through adopting the detailings in the code
本文通過對分析所得的梁、柱端實際塑性轉動和採用規范構造措施后的構件可能具有的轉動能力進行對比檢驗了規范構件延性構造措施的有效程度;並再次確認了柱截面尺寸沿高度收小(變截面)以及當頂部樓層柱軸壓比小於0Abstract : a new method, collaborative allocation ( ca ), is proposed to solve the large - scale optimum allocation problem in aircraft conceptual design. according to the characteristics of optimum allocation in aircraft conceptual design. the principle and mathematical model of ca are established. the optimum allocation problem is decomposed into one main optimization problem and several sub - optimization problems. a group of design requirements for subsystems are provided by the main system respectively, and the subsystems execute their own optimizations or further provide the detailed design requirements to the bottom components of aircraft, such as spars, ribs and skins, etc. the subsystems minimize the discrepancy between their own local variables and the corresponding allocated values, and then return the optimization results to main optimization. the main optimization is performed to reallocate the design requirements for improving the integration performance and progressing toward the compatibilities among subsystems. ca provides the general optimum allocation architecture and is easy to be carried out. furthermore, the concurrent computation can also be realized. two examples of optimum reliability allocation are used to describe the implementation procedure of ca for two - level allocation and three - level allocation respectively, and to validate preliminarily its correctness and effectiveness. it is shown that the developed method can be successfully used in optimum allocation of design requirements. then taking weight requirement allocation as example, the mathematical model and solution procedure for collaborative allocation of design requirements in aircraft conceptual design are briefly depicted
文摘:探討了一種新的設計指標最優分配方法- -協同分配法,用於處理飛機頂層設計中的大規模設計指標最優分配問題.分析了飛機頂層設計中的設計指標最優分配特徵,據此給出了協同法的原理並建立了數學模型.協同法按設計指標分配關系將最優分配問題分解為主系統優化和子系統優化,主優化對子系統設計指標進行最優分配,子優化以最小化分配設計指標值與期望設計指標值之間的差異為目標,進行子系統最優設計,或對底層元件(如飛機翼梁、翼肋和翼盒等)進行設計指標最優分配,並把最優解信息反饋給主優化.主優化通過子優化最優解信息構成的一致性約束協調分配量,提高系統整體性能,並重新給出分配方案.主系統與子系統反復協調,直到得到設計指標最優分配方案.兩層可靠度指標分配算例初步驗證了本文方法的正確性與可行性,三層可靠度指標分配算例證明了本文方法的有效性.最後,以重量指標分配為例,簡要敘述了針對飛機頂層設計中設計指標協同分配的數學模型和求解思路A new method, collaborative allocation ( ca ), is proposed to solve the large - scale optimum allocation problem in aircraft conceptual design. according to the characteristics of optimum allocation in aircraft conceptual design. the principle and mathematical model of ca are established. the optimum allocation problem is decomposed into one main optimization problem and several sub - optimization problems. a group of design requirements for subsystems are provided by the main system respectively, and the subsystems execute their own optimizations or further provide the detailed design requirements to the bottom components of aircraft, such as spars, ribs and skins, etc. the subsystems minimize the discrepancy between their own local variables and the corresponding allocated values, and then return the optimization results to main optimization. the main optimization is performed to reallocate the design requirements for improving the integration performance and progressing toward the compatibilities among subsystems. ca provides the general optimum allocation architecture and is easy to be carried out. furthermore, the concurrent computation can also be realized. two examples of optimum reliability allocation are used to describe the implementation procedure of ca for two - level allocation and three - level allocation respectively, and to validate preliminarily its correctness and effectiveness. it is shown that the developed method can be successfully used in optimum allocation of design requirements. then taking weight requirement allocation as example, the mathematical model and solution procedure for collaborative allocation of design requirements in aircraft conceptual design are briefly depicted
探討了一種新的設計指標最優分配方法- -協同分配法,用於處理飛機頂層設計中的大規模設計指標最優分配問題.分析了飛機頂層設計中的設計指標最優分配特徵,據此給出了協同法的原理並建立了數學模型.協同法按設計指標分配關系將最優分配問題分解為主系統優化和子系統優化,主優化對子系統設計指標進行最優分配,子優化以最小化分配設計指標值與期望設計指標值之間的差異為目標,進行子系統最優設計,或對底層元件(如飛機翼梁、翼肋和翼盒等)進行設計指標最優分配,並把最優解信息反饋給主優化.主優化通過子優化最優解信息構成的一致性約束協調分配量,提高系統整體性能,並重新給出分配方案.主系統與子系統反復協調,直到得到設計指標最優分配方案.兩層可靠度指標分配算例初步驗證了本文方法的正確性與可行性,三層可靠度指標分配算例證明了本文方法的有效性.最後,以重量指標分配為例,簡要敘述了針對飛機頂層設計中設計指標協同分配的數學模型和求解思路Analyzed results of macro observed data showed that the configurations of stratus cloud systems were inhomogeneous, and stratus cloud systems consisted of several single clouds. different clouds were departed by obvious borderline, and the height of cloud top changed between 4 and 8km. the height of 0 level occurred at about 3. 5km height which was meant that super - cold cloud existed
由觀測資料分析可知,河南省春季層狀雲系結構不均勻,雲系由若干個雲塊組成,雲塊之間有明顯的界線,雲頂高度在4 8km之間起伏變化,零度層亮帶高度約為3 . 5km ,雲系存在一定厚度的過冷雲層。Floor height of the highest floor
頂層高度The company says the burj will fulfill the chicago - based council on tall buildings and urban habitat ' s four criteria for the tallest building : the height of the structural top, the highest occupied floor, the roof ' s top, and the spire ' s tip, pinnacle, antenna, mast or flag pole
公司宣稱,迪拜高塔將奉行芝加哥理事會制定的高層建築和城市人居的四重標準:結構性定點的高度、最高層數、屋頂高度、尖端高度、天線高度和旗桿高度。For the 60 - km orsm, the boundary conditions are prepared from jma s global spectral model outputs, which include surface data as well as upper level data on 16 standard pressure levels all the way up to 10 hpa about 30 km above ground in altitude
60公裡外模式的邊界條件,主要來自日本氣象廳全球譜模式的輸出數據,當中包括地面數據及16個標準等壓面的高空數據,頂層在10百帕斯卡,即離地約30公里的高度。Designer can synthesize the pci core and the user ' s logic into an fpga chip, and can do simulation analysis to test the pci core and the user ' s logic. this technique can increase the design and debugging time, develop the capability of the system
設計者可以將pci用戶邏輯與pcicore集成在一片fpga里,並且可以在頂層通過模擬來驗證pci介面以及用戶邏輯設計的正確與否,這樣可以大幅度提高調試速度,縮短開發周期,提高電路板的集成度和系統的性能。Madam president, for a lot of buildings in hong kong that are taller than the height that normal fire engines could reach, we have alternative facilities which would allow the fire fighters to reach to the top floors within a minute
譯文:主席,在本港眾多高度高於一般消防車設施能達到的高度的樓宇內,均備有其他設施讓消防員在1分鐘內到達頂層。With the fast development of the field programmable gate arrays ( fpga ), the pci ipcore has been offered by a great many manufactories, and then the engineers can integrate the users ’ logic and pci ipcore into the fpga chip, thus the simulations and the verifications of the user ’ logic can be done in the top level. so the engineers can develop pci productions with using ipcore much faster than using special chip of pci interface, and also can shorten debug periods, highly advance the integration of the pcb board
隨著fpga (現場可編程門陣列)技術的快速發展,很多製造廠商都開始提供pci介面核邏輯( ipcore ) ,設計者可以將pci用戶邏輯和pci核邏輯集成到fpga裏面,並且可以在頂層通過模擬來驗證pci介面以及用戶邏輯設計的正確與否,這樣較之使用那些pci專用介面晶元,使用ipcore就可以大幅度的提高調試速度,縮短開發周期,提高電路板的集成度和系統的性能。With the input of a vibration acceleration history of subway train, a full dynamic analysis of soil - pile - structure is carried out. the propagation of vibration wave on the ground and vibration responses of the huge platform and the storied buildings are analyzed. some conclusions are drawn as follows : ( 1 ) with the increase of the distance to the vibration source, vibration intensity of the ground decreases ; ( 2 ) the vibration intensity of the ground in vertical direction is slightly larger than that in horizontal direction ; ( 3 ) with the increase of the distance to the vibration source, the situation that the vibration intensity of each building in horizontal direction is maximum at highest and lowest story whereas minimum at the middle story changes gradually to that decreasing with the height of building ; ( 4 ) in vertical direction, the vibration velocities and accelerations at the end points of each story of a building are the nominal identical, which indicates that the vertical vibration of them is unanimous ; ( 5 ) the vibration intensity in vertical direction of a building is larger than that in horizontal direction ; ( 6 ) increasing of the elasticity of track is an effective way to abate vibration of ground and buildings
本文以北京地鐵八王墳車輛段地上超大結構(車輛段大平臺及其上的小區樓房)及其地基基礎為研究對象,在研究和分析有關資料的基礎上,用快速拉格朗日有限差分法軟體flac建立了二維數值分析模型,並以列車振動加速度時程作為模型輸入,進行了地基?樁基礎?地上結構的整體動力學分析,分析了地鐵列車運行產生的振動在地面的傳播規律及其對地上結構的影響,得到了如下結論: ( 1 )隨著與地鐵線路距離的增大,地面的振動強度有減小的趨勢; ( 2 )地面豎直方向的振動強度較之水平方向的略大; ( 3 )隨著與振源距離的增大,在水平方向上,地上各幢樓房的振動強度由底層和頂層的最大、中間層的最小逐漸過渡到沿樓層增高而減小; ( 4 )在豎直方向上,每幢樓各層端點的振動速度、加速度完全相同,表明樓房各層在豎直方向上的運動狀態一致; ( 5 )各幢樓房豎直方向的振動強度比水平方向的大; ( 6 )增加軌道彈性是減輕地面和地上建築振動的有效途徑。The low re k - model in software phoenics3. 3 were applied to simulating indoor air temperature field in this two kinds of heating room contrastively. it shown that temperature gradient at human altitude in floor heating room is lower 3 ~ 4 c than radiator heating room, temperature adjacent out wall and out window near by radiator is higher 6 ~ 7 c than mean indoor temperature, temperature different of room top with mean indoor temperature in top floor radiator heating room is higher 1 ~ 2 c and thickness is 0. 3 ~ 0. 5m thicker than floor heating room
結果顯示:在人員活動高度區域內,低溫地板輻射供暖房間的室內空氣豎向溫度梯度比散熱器供暖房間小3 4 ;在散熱器供暖房間內,靠近散熱器的外墻附近和散熱器上部的外窗附近空氣溫度高於室內平均空氣溫度6 7 ;在頂層房間,散熱器供暖房間頂部溫度與房間平均溫度之差比低溫地板輻射供暖房間高1 2 ,高溫區厚度比低溫地板輻射供暖大0 . 3 0 . 5m 。分享友人