輔助橋 的英文怎麼說
中文拼音 [fǔzhùqiáo]
輔助橋
英文
relief bridge-
The computer supported sketching technology, as an extension and important development of computer aided design ( cad ) technology, has been bridging the gap between the freehand sketching on paper and cad, so as to make cad more perfect by supporting the whole process of product design
計算機支持的草圖設計技術在手繪創意草圖和計算機輔助詳細設計之間架起一道橋梁,是對傳統cad技術的完善和重要發展,也是計算機輔助工業設計( caid )的關鍵技術,它真正實現了計算機技術對設計全過程的支持。Other equipment : four 20 top ' s bridge cranes, two 10 ton ' s bridge cranes, six 5 top ' s bridge cranes, one 20 top ' s handjack, one 8 top ' s forklift, one wrap packaging machine, two steel coil reversal machines, two screw air compressor machine ( 5m3 )
主要輔助設備配置: 20噸橋式吊車4臺, 10噸橋式吊車2臺, 5噸橋式吊車6臺, 20噸平板車1臺, 8噸叉車1臺,纏繞包裝機1臺,鋼卷翻轉機2臺,螺桿式空壓機( 5立方) 2臺。In this thesis, a clamp passive loseless snubber is put forward for igbt inverters after analysing the dissipation of hard switching and soft switching with snubber. then theoretical analysis and simulation are been take to prove the work of the snubber. and a real inverter circuit and its auxiliary circuits are built
本文在對igbt在硬開關和有緩沖電路的軟開關情況下的開關損耗進行分析之後,提出一種適用於igbt逆變橋的鉗位式無源無損緩沖電路,然後進行了理論分析和模擬分析,並製作了實驗電路和相關輔助電路。Make use of computer aided cable laying technique engineers can reach hint information in advance in the light of the electric cable trend, cable quantity in the characteristic section. accordingly installing bracket and cable better, save material and increase efficiency
利用計算機輔助電纜敷設設計技術,可事先根據電纜走向、特徵截面中電纜情況得出提示信息,從而有目的地安放橋架和敷設電纜,節省材料,提高效率。Qljc is a tool not only for bridge test but also for spatial analysis of wide, curved and skew bridge
該系統是橋梁檢測工作的輔助工具,也可用於分析寬、彎、斜橋梁結構空間受力狀態。The service road leading from gloucester road to
連接告士打道往堅拿道天橋的輔助道路。The bridge and command deck is packed with the most modern radar, communications, navigation and other hi - tech equipment such as night - vision devices to spot darkened smuggling vessels ; prime examples of bringing science to the ancient art of seafaring
水警輪的船橋和指揮甲板上裝有最現代化的雷達、通訊、導航及其他高科技設備,例如黑夜瞭望輔助系統,使黑夜走私活動無所遁形。Highlink believes it ' s a small world when there ' re friends around, we ' d like to be the bridge between you and your customers by providing voice & data services, internet access, enterprise virtual private network ( vpn ), e - commerce, enterprise telecommunications integration, telecommunications project design / construction and building / residential telecommunications facilities, and customized value - added telecommunication services
海鄰電訊以「海內存知己,天涯若比鄰」為服務理念,為客戶提供語音/數據專線、網際網路接入、企業虛擬專用網( vpn ) 、電子商務、企業通信整合、通信項目的設計/施工及樓宇/住宅通信配套,並根據客戶需求提供定製化的增值電信服務,輔助客戶通過海鄰電訊搭建的通信橋梁,溝通無限。By compared with the simulation results and the experiment results, we come to the conclusions that : ( 1 ) circuit with assistant network can widen soft - switching extent in lagging arm, reduces duty - cycle loss on the secondary, diminishes switching dissipation of inverter spot - welding power source. ( 2 ) the range of resonant capacitor, the important factor to soft - switching process, not only affects zero - voltage turn - off of power switches, but also affects the range of zero - voltage turn - on of power switches. so resonant capacitors must be considered according to many aspects ; ( 3 ) it easily fulfils soft - switching condition in lagging arm as leakage inductance of power transformer increases, but bigger leakage inductance of power transformer increases opening dissipation of transformer and decreases efficiency of soft - switching inverter power source
通過模擬結果與軟開關點焊逆變器試驗結果的對比分析,得到了如下主要結論:採用輔助網路可以完全拓寬全橋軟開關逆變器的滯后橋臂軟開關范圍,減小了次級占空比丟失,降低了逆變電阻點焊電源的開關損耗;諧振電容是影響軟開關工作狀態的重要因素,其大小不僅影響開關管的零電壓關斷,同時也影響開關管的零電壓開通范圍,因此,諧振電容應該綜合考慮;功率變壓器漏感越大,越容易滿足滯后橋臂的軟開關條件,但是大的漏感也使變壓器的通態損耗增加,降低了軟開關逆變器的效率。The system can simulate welding expert to help technicians to complete procedure parameter design, set down wps and save them. besides the mechanical property and chemical composition of low carbon & low alloy steel, the weldabiliry and the defect forming analysis of them have been given in the system. furthermore, the estimation of welding cost and welding procedure files management can be accomplished
系統能模擬焊接領域專家輔助設計人員進行焊接工藝參數的設計,編制出wps並保存文件;能進行簡單的焊接成本估算;能實現鐵路、橋梁及其它鋼結構生產中常用的低碳及低合金鋼及其焊接材料的力學性能和化學成分的查詢;能進行母材焊接工藝性以及常見焊縫缺陷成因分析與對策等的咨詢;能對各工藝文件進行有效的管理,包括對圖片的管理,能實現簡便地查詢、靈活地調用等。The intermediate piers in the side - spans of multispan cable - stayed bridges were analyzed to discuss their stiffening effects on the type of bridge
討論了邊跨輔助墩對多塔斜拉橋的加勁效果。Control system by computer can communicate with customers directly. now we use computer system including all kinds of supplementary fittings to control the data of checking, inquiring and reporting cargoes
計算機控制系統可以和客戶聯網,實現貨物出入庫作業,盤點查詢、報表處理等系統管理。輔助設備有登車橋、條形碼識別、自動充電裝置等。Oversea drilling as supplementary measures in the detailed investigation for the bachimen extra large bridge
八尺門特大橋詳勘海上鉆探輔助措施Application of vacuum - assistant mortar intrusion technique in sticking strain - prestressing bridge structure
真空輔助壓漿技術在有粘結后張預應力橋梁結構中的應用These include operations and maintenance services for key airport authority engineering plant and systems such as airfield e & m installations and systems - - airfield lighting, airfield hvlv & emergency power generating systems, aerobridges, preconditioned air systems for planes, trunked mobile radio system, baggage handling system, aircraft parking aids, pumping systems, air - conditioning system in the passenger terminal building, as well as wastewater treatment plant
而服務所涉及的主要設施則包括飛行區照明系統、高低壓及緊急供電系統、登機橋、為停于地面的飛機提供預校空氣系統、集群流動無線電通話系統、行李處理系統、飛機停泊輔助設施、抽水系統、機場客運大樓空調系統以及污水處理廠。A novel resonant pole zvt three - phase pwm inverter circuit for three - phase ac motor driving is presented. the proposed circuit has the feature of being more flexible with three inverter arms in zvt process. using only one resonant inductance, the inverter can not only reduce the power loss of inductance but also avoid possibility of unbalance in motor ' s three stator windings
提出了一種針對三相交流電機驅動的新型諧振極零電壓過渡三相pwm逆變器電路,該電路中三個逆變橋臂的零電壓過渡更具有靈活性,僅使用一個諧振電感,既減少了電感損耗又防止了電機三相定子繞組可能存在的不平衡問題,並且諧振電感中殘余能量能夠回饋給電源;新型逆變器的輔助開關均工作在零電流開關條件下,並且控制邏輯簡單。To the concrete two - phase flow - crude oil, its temperature, speed and capacitance value are measured by flat capacitance sensors, fluke rlc instrument and other auxiliary appliance. assessing the characters of crude oil and predicting the solidifying point is the result of using fuzzy information arithmetic
針對具體的兩相流? ?原油,用平板電容器、 fluke精密電橋和其它輔助傳感器分別測取了原油的熱處理溫度、降溫速率和電容值,利用模糊信息融合演算法對測量值進行處理和尋優,從而進行原油熱處理的綜合評定和凝點的在線預測。Ctb routes 6a and 6x travelling on queen s road east heading for southern district will be diverted via queen s road east, canal road west, canal road flyover, victoria park road, causeway bay flyover, gloucester road service road, canal road flyover and aberdeen tunnel
號線將改經皇后大道東堅拿道西堅拿道天橋維園道銅鑼灣行車天橋告士打道輔助道路堅拿道天橋及香港仔隧道The mobile ramps, a kind of special auxiliaries for goods loading & unloading, is unloading location being variable. it can realize speed loading & unloading of cargoes
移動式液壓登車橋是用於貨物裝卸位置不固定場合的集裝箱貨車貨物裝卸的輔助設備,可方便地移動它實現貨物的快速裝卸。To operate via lin cheung road, jordan road, gascoigne road, chatham road south, flyover, hong chong road, cross harbour tunnel, gloucester road, flyover, victoria park road, flyover, gloucester road, gloucester road service road, fenwick street, hennessy road, queensway, des voeux road central, wing wo street, connaught road central and macau ferry pier access road on its journey to central
前往中環的班次將途經連翔道佐敦道加士居道漆咸道南天橋康莊道海底隧道告士打道天橋維園道天橋告士打道告士打道輔助道路分域街軒尼詩道金鐘道德輔道中永和街干諾道中及港澳碼頭通路。分享友人