預緊器 的英文怎麼說
中文拼音 [yùjǐnqì]
預緊器
英文
preloader-
With the development of science and tecbnology, the electronic warfare has gotten to a new stage, electronic jammers, anti - radialized missiles, superlow altitude attacks have turned into great threats confronted with radar nowadays. former single - based radar not only had difficulty in finishing expected tasks, but also the survival of itself had been a pressing problem, people have to probe into multifarious countermeasures in order to improve the viability and effective work - capacity
隨著科技的發展，雷達電子戰發展到一個新的階段，電子干擾、反輻射導彈、低空突防和隱身武器已成為當今雷達面臨的四大威脅。傳統的有源雷達不僅很難完成預定的任務，而且自身的生存也成了緊迫問題，人們不得不積極探討各種對策，以提高雷達的生存和有效工作能力。This paper proves that the changes of pre - compression on the windings have effects on their natural frequencies and derives their relation, which provides the experimental and theories foundation for fault diagnosis of large - scale electric transformers
通過對大型變壓器繞組進行振動實驗和根據建立的變壓器繞組軸向振動數學模型的理論推導，闡明了變壓器繞組預緊力的變化與其固有頻率變化之間的關系，這為大型變壓器的故障診斷提供了理論與實踐依據。Our company is specialized in supplying all kinds of terminal block, switch test double block, ground block, fuse block, three - level sensor block with light, double block, universal block, integral block, nylon cable ties, cable ties, releasable cablle ties, self - locking cable tie, marker calbe ties, flexible pipe, cable marker, expansion nail / plug, wire joint, cable clamp, nail clip, screw on wire connector, self - adhesive tie mount, spiral wrapping band, wire connectors, cable tie mounts, nylon fasteners, cable gland, nylon ties, cable terminal, terminals, terminal connector, wiring duct, pre - insulated terminals, cable markers, electrician tools, cabling accessories, plastic cable ties, wire tie, tie wrap, beaded tie wraps, tie wrap adhesive, tie wrap tool, cable, wires, terminal connector, terminal block, nail, nylon cable glands, pe tubing and quick screw connector, circle nail cable clips, self - adhesive tie mounts, expand nails, spiral wrapping bands, screw on wire connectors, copper connecting terminals, pre - insulated electrician tools, wire connectors, cable tie mounts, nylon fasteners, nylon ties, cable terminal, pre - insulated terminals, cabling accessories, plastic cable ties, wire tie, tie wrap, beaded tie wraps, tie wrap adhesive, tie wrap tool, cable, wires, terminal connector, terminal block, nail, nylon cable glands, cable accessories, wiring accessories etc. we offer superior product and best service with competitive price
我們公司是專門供應各種終端塊，交換機測試雙重座，地面座，保險絲座，三層傳感器座輕型雙座通用塊，積分塊，尼龍電纜聯系，電纜聯系，松解錨索關系自鎖式電纜接頭，光纜標記關系，軟管，電纜標記，膨脹釘/插頭，電線接頭，電纜鉗，夾釘，螺絲電線連接，自粘配合摩，螺旋帶包，導線連接器，線纜配合固定座，尼龍緊固件，電纜壓蓋，尼龍關系，電纜終端，終端，終端連接器，電線導管，預終端絕緣，電纜料，電工工具，電纜配件，塑料電纜聯系，配合鋼絲，為配合劇情，串珠配合纏上搭膠包裹，包裹配合工具，電纜，電線，終端連接器，終端塊，釘，尼龍索腺體，聚乙烯管材及快速接頭螺絲，圓釘電纜夾，自粘配合固定座，擴大釘，螺旋帶包螺桿導線連接器，銅接線端子，預絕緣電工工具，電線接頭，電纜接頭固定座，尼龍拉鏈，尼龍關系，電纜終端，預終端絕緣，電纜配件，塑料電纜聯系，配合鋼絲，為配合劇情，配合串珠包，搭包膠，配合工具包，電纜，電線，終端連接器，終端塊，釘，尼龍腺體電纜，電纜配件，線路配件等，我們提供卓越的產品和最好的服務，具有競爭力的價格We may wonder whether at the acme and summit of the human progress these anachronisms will be corrected by a finer intuition, a closer interaction of the social machinery than that which now jolts us round and along ; but such completeness is not to be prophesied, or even conceived as possible
也許我們渴望知道，當人類的進步到達完美的頂點時，人類的直覺更加敏銳了，把我們顛來倒去的社會機器配合得更加緊密了，在那個時候，時代的錯誤會不會得到改正不過這種完美現在是無法預言的，甚至也是不可能想象出來的。Analysis and theoretical guiding for cushion bolt tighten of small safety catcher
小型防墜器的緩沖器螺栓預緊力的分析及理論推導At home and abroad the theory and experimental research about 6 - dof force / torque sensor are deep analyzed and synthesized. based on these, the pre - strained 6 - dof force / torque sensor is further studied and analyzed. at the same time, the prototype of the pre - strained six - dimension force sensor on the steward platform is produced
本文針對國內外有關多維力傳感器的理論分析與實驗研究進行了比較深入和系統的分析與綜述，在此基礎上，對整體預緊平臺式六維力傳感器進行了進一步的理論分析和研究，並研製出了六維力傳感器的樣機和實驗標定加載臺。A virtual cathode oscillator with an axially extracted te10 or te11 mode has been investigated using the pic code. it can emit microwaves axially through an antenna without mode converter or transition waveguide, making the system more simple and compact. the efficiency of this device can be enhanced by employing premodulation cavity, resonant cavity, feedback mechanism, and virtual cathode formed by two electron beams
本文利用物理分析和粒子模擬的方法研究了軸向提取te10 / te11模虛陰極振蕩器，結果表明通過引入預調制腔、諧振腔、反饋端面、雙電子束陰極等結構，可以實現結構相對緊湊、束波轉換效率較高的軸向提取虛陰極振蕩器。During the july attacks on the tube, however, there was little impact on infrastructure. firms found it harder to account for staff, especially those who were travelling, and to relocate them. as a result, the authorities have turned their attention to tackling mobile network overload and ensuring firms have emergency transport
盡管組織方事前沒有透露演習人員將需要應對什麼樣的緊急情況，但預料參演公司的管理者將接受一系列考驗，如找到公交車將員工運送到災難應急處理中心分散員工以避免遭受俗稱「臟彈」的生化武器的襲擊。In view of the high demand on the coaxial tolerance of linear induction accelerator in centering assembling and considering the interaction among flange, bolts and gasket, finite element analysis was adopted and a 3 - d finite element model of accelerator in centering assembling with bolted - flange connection was built
摘要針對直線感應加速器對中裝配同軸度要求高的特點，考慮法蘭、螺栓和密封墊相互作用，建立了加速器對中裝配法蘭螺栓聯接的三維有限元模型，分析了螺栓預緊力對加速器對中裝配時同軸度的影響作用。Considering the compactness characteristics of dissolved gas analysis data, the achieved samples are pre - selected with the fuzzy c - means clustering method to solve the problem of long time consuming in parameter determination, thus a certain model extension ability is enhanced
考慮到變壓器油中溶解氣體特徵空間的緊致性原理，利用模糊c均值聚類演算法對所獲取的樣本進行預選取，有效地解決了確定模型參數時耗時巨大的問題，並一定程度提高了模型的推廣能力。The program fearpv is applied to analysis the sealing structure of the pressure vessel model during the total process, including bolt pretensioning process, heating and compression process, thermostated heating and constant pressure process, and the cooling and decompressing process
應用反應堆壓力容器瞬態密封有限元分析程序對反應堆壓力容器模擬體密封結構進行了螺栓預緊、升溫升壓、恆溫恆壓、降溫降壓等全過程分析。With prestressed rolling mill of the middle steelworks of taiyuan iron and steel limited group company as the researched object, this article analyze the existent questions and research the initial stress of prestressed rolling mill and computer control system, analyze the design thought of prestressed rolling mill and clarify the relationship between the dimensional precision of rolled material and the rigidity of base of rolling mill and the main method to increase the rigidity of base of rolling mill, analyze how to confirm the rigidity, sectional area of handle and post, and pretightening force, put forward the viewpoint that the key to assure great rigidity is to assure that the remnant initial stress is always positive during rolling, and develop intelligent control system with plc as the core on the basis of the former research to assure that the remnant initial stress is always positive during rolling
本文以太鋼集團公司中型型鋼廠預應力軋機為對象，分析了該廠預應力軋機所存在的問題，對預應力軋機的預應力以及微機控制進行了系統研究；分析了預應力軋機的設計思路，闡明了軋材尺寸精度與軋機機座剛度的關系及提高軋機機座剛度的主要途徑；分析了預應力軋機設計過程中預應力軋機的剛度、預緊拉桿和機架立柱斷面積及預緊力的確定；提出了預應力軋機保證高剛度的關鍵就是「確保軋制過程中，殘余預應力始終大於零」的觀點；在前述研究的基礎上開發了以可編程邏輯控制器為核心的智能監控系統，以確保「軋制過程中，殘余預應力始終大於零」這個要求。The key factor influencing the automobile ' s drive bridge performance is the reducer assembly quality, and the tightening at the bearing of the front - part of the driving gear axis is an important problem in the process of the reducer assembly
汽車驅動橋主減速器的裝配質量是影響驅動橋整體性能的一個關鍵因素，主減速器裝配過程中的一個重要問題就是主動錐齒輪前端的一對圓錐滾子軸承的預緊。Frontal impact protection is provided by driver ' s and passenger ' s airbags and with pretensioners on the seatbelts to prevent slack so preventing excessive forward movement in a crash
正面碰撞保護由駕駛員和乘客的安全氣囊和安全帶提供，安全帶有預緊器防止鬆弛，以避免碰撞時身體過度向前移動。The prototype of the 6 - dof force / torque sensor on the steward platform is modeled by pro / e. and the static performance and dynamic performance of the sensor have been studied by using the fem software - ansys. the inherent frequency is also acquired
應用大型工程制圖軟體pro / e建立了整體預緊式六維力傳感器的空間結構模型，並應用大型有限元分析軟體ansys對該六維力傳感器的靜力和動態特性進行了分析，得到了六維力傳感器的固有頻率。分享友人