1)Micro-resonator微諧振器
1.The nonlinear dynamic character analysis, which is considered nonlinear air damping force, about lateral micro-resonator is studied.針對橫向振動MEMS微諧振器,計入非線性空氣阻尼力,對微諧振器非線性動力學特性進行研究。
2)microresonator微諧振器
1.The mechanical model of laterally oscillating microresonators was analyzed through static and modal simulation by the software of ANSYS,and the harmonic response of the structure was also studied.通過ANSYS有限元仿真軟件對橫向振動微諧振器進行靜態、模態和諧響應仿真分析。
3)microstrip resonator微帶諧振器
1.The microwave response of YBa2Cu3O7/LaAlO3 (YBCO/LAO) and YBa2Cu3O7/MgO (YBCO/MgO) superconducting thin films was studied by microstrip resonator technique.通過測量微帶諧振器的共振頻率、有載品質因數、插入損耗與溫度之間的依賴關系,分析了超導薄膜的微波特性,獲得了超導薄膜在絕對零度時的穿透深度λ0。
2.It is significant to calculate the coupling coefficient of coupling microstrip resonators accurately and to identify the character of electromagnetic coupling for designing the microstrip filter.最后,本文研究了兩個微帶諧振器之間的電磁耦合特性,提出通過場值計算電磁耦合系數,比較兩者的大小來判斷耦合類型的方法,通過計算驗證了方法的正確性。
3.The microstrip filter is widely used in the field of communication,and its basic unit isthe open-circuited microstrip resonator.微帶濾波器在通信領域中應用廣泛,其基本組成單元是開路微帶諧振器。
英文短句/例句
1.Dual-mode microstrip resonators have particular merits, in the design of microwave filters.雙模微帶諧振器用于微波濾波器設計時具有獨特的優點。
2.Analysis on Transmission Characteristics of Microring Resonators with Gain帶有增益的微環諧振器傳輸特性分析
3.Compact microstrip band-stop filter using interdigital capacitance loading loop resonator應用交指電容加載環諧振器的微帶帶阻濾波器
4.Complementary Split Ring Resonator Based on the Zero-order Resonant Microstrip Band-pass Filter Design基于互補分裂諧振環的零階諧振微帶帶通濾波器的設計
5.Low power microwave plasma source based on microstrip split-ring resonator fed directly直接饋電微帶縫環諧振器實現微波等離子體源
6.Study on Low-Power Microwave Plasma Source Based on Microstrip Split-Ring Resonator基于微帶環縫諧振器的小功率微波等離子體源
7.The Applied Study of Microstrip Filter Using Ring Resonators;環形諧振器在微帶濾波器中的應用研究
8.Simulation on Capacitive Coupled Resonator Microwave Bandpass Filter電容性耦合諧振器微波帶通濾波器的仿真研究
9.Y-shaped Microstrip Fed Ceramics Dielectric Resonator Antenna with Circular PolarizationY型微帶線饋電的圓極化陶瓷介質諧振器天線
10.Miniaturized Microstrip Bandpass Filter Using Coupled SCRLH Zeroth-Order Resonator新型SCRLH零階諧振器及其在小型化微帶帶通濾波器設計中的應用
11.wide-band voltage tunable oscillator寬帶電壓調諧振蕩器
12.dielectric materials for microwave resonator微波諧振器介質材料
13.Study of Low Power Microwave Plasma Excitation Based on Microstrip Split-ring Resonator;基于微帶縫環諧振器的小功率微波等離子體激勵的研究
14.Study of Microstrip Split-ring Resonator Used in Low-power Microwave Plasma Source;用于小功率微波等離子體源的微帶環縫諧振器的研究
15.Pass-Band Sensitivity Analysis of MEMS Resonators/Filters for Telecommunication電訊系統中硅微機械諧振器/濾波器通帶靈敏度分析
16.Bandpass Analysis and Robust Structure Design for MEMS Resonators/Filters;微機械諧振器/濾波器通帶特性分析及結構魯棒設計
17.DR COUPLING WITH MICROSTRIP AND COMPUTERAIDED ANALYSIS介質諧振器與微帶線之間的耦合和計算機輔助分析
18.Study on Dual-Polarized Dielectric Resonator Antennas and Low-Sidelobe Circularly-Polarized Microstrip Arrays雙極化介質諧振器天線和低旁瓣圓極化微帶天線陣的研究
相關短句/例句
microresonator微諧振器
1.The mechanical model of laterally oscillating microresonators was analyzed through static and modal simulation by the software of ANSYS,and the harmonic response of the structure was also studied.通過ANSYS有限元仿真軟件對橫向振動微諧振器進行靜態、模態和諧響應仿真分析。
3)microstrip resonator微帶諧振器
1.The microwave response of YBa2Cu3O7/LaAlO3 (YBCO/LAO) and YBa2Cu3O7/MgO (YBCO/MgO) superconducting thin films was studied by microstrip resonator technique.通過測量微帶諧振器的共振頻率、有載品質因數、插入損耗與溫度之間的依賴關系,分析了超導薄膜的微波特性,獲得了超導薄膜在絕對零度時的穿透深度λ0。
2.It is significant to calculate the coupling coefficient of coupling microstrip resonators accurately and to identify the character of electromagnetic coupling for designing the microstrip filter.最后,本文研究了兩個微帶諧振器之間的電磁耦合特性,提出通過場值計算電磁耦合系數,比較兩者的大小來判斷耦合類型的方法,通過計算驗證了方法的正確性。
3.The microstrip filter is widely used in the field of communication,and its basic unit isthe open-circuited microstrip resonator.微帶濾波器在通信領域中應用廣泛,其基本組成單元是開路微帶諧振器。
4)microwave resonator微波諧振器
1.Fabrication process,structure and its effect on parameters of low temperature co-fired chip ceramic microwave resonators were presented.介紹了低溫共燒陶瓷片式微波諧振器的工藝過程、結構以及結構對諧振器參數的影響 ,諧振器與外電路的耦合采用耦合間隙在同一層內實現 ,這種新結構既可給制備工藝帶來方便 ,又可減少工藝所帶來的誤差 。
2.Fabrication process, structure and its effect on parameters of chip multilayer ceramic microwave resonators were presented.介紹了片式陶瓷微波諧振器的工藝過程、諧振器的結構以及結構對諧振器參數的影響,諧振器與外電路的耦合采用耦合間隙的方法與諧振單元在同一層內實現,這種新結構既可給制備工藝帶來方便,又可減少工藝所帶來的誤差。
3.A practical method of measuring microwave resonator unloaded Q-factor is presented,which could eliminate phase shift of feed line when Q-factor is estimated by critical-points method.提出了一種實用的測量微波諧振器無載品質因素的方法,在臨界點法的基礎上,消除了饋線引入的相移。
5)silicon micro-resonator硅微諧振器
1.The working principle of silicon micro-resonator system was firstly introduced.介紹了硅微諧振器系統的工作原理,重點給出了一種基于新型的DDS器件AD9954的智能諧振系統設計與實現。
6)silicon microresonator硅微諧振器
1.s: An experimental study on the photothermal excitation of bi-layered silicon microresonator is presented.對鍍膜雙層硅微機械諧振器的光熱激勵進行了實驗研究 ,在大氣環境下對硅微諧振器進行了光激電拾實驗測試和光激光拾實驗測試。
延伸閱讀
電力系統電壓互感器諧振過電壓電力系統電壓互感器諧振過電壓resonance overvoltage due to potential transformer in electric power system 南定理，可將三相對地電容等效連接在電撅變壓器和互感器的兩個中性點之間，由此著出，諧振屬于零序性質。無論是電源合閘至空載母線所引起的電壓互感器的涌流現象，還是線路中發生對地閃絡和熄弧后C。中殘余電荷經電壓互感器放電所引起的磁飽和現象，都會在一定的C0值下激發起諧振過電壓，它表現為電力系統中性點發生位移，并全部反映至開口三角形繞組，引起虛幻的接地故障信號。這是配電網中造成故障最多的一種內部過電壓. 圖1中性點不接地系統中三相電壓 互感器接線圖和等效諧振回路(a)三相電壓互感導接線圖;(b)等效諧振回路 由于諧振的零序性質，導線的相間電容、余弦電容器和傳愉的三相有功負荷均對諧振不起作用。 隨著C。的增加(即導線增長)，將依次發生高頻、工頻和分頻諧振。在很短的空母線合閘時，C0很小，會產生3倍以上的高頻諧振過電壓。較大的c0則會出現工頻諧振過電壓，此時一相對地電壓很低，其它兩相的對地電壓接近于線電壓，故工頻諧振和單相接地現象往往難以區別。當母線上的出線較長時，C。很大將會發生分頻諧振，其頻率略低于電源頗率的一半，電壓表的指針會發生低頻擺動，諧振電壓分t和開口三角形電壓接近于相電壓，由于此時諧振頻率和相應的勵磁感抗減半，互感器趨于深度磁飽和，勵磁電流急劇增大，高達額定值的數十倍以至百倍以上，從而造成互感器的發熱、噴油以至爆炸。在高頻和分頻諧振時，三相對地電壓同時升高。 可以通過兩種途徑來抑制上述諧振現象.其一是采取阻尼吸能措施，即在開口三角形繞組兩端臨時并接一個低值電阻(在6一10kV小電網中，可用200~50ow的白熾燈泡)或將互感器高壓中性點經大電阻接地。其二是破壞諧振條件，即人為地增大對地電容使之超過某一臨界值，或將開口三角形繞組臨時短接，或將互感器高壓中性點臨時不接地，或將電網改為通過消弧線圈接地。d舊nl一x一tongd舊nyo hugonq一x舊zhen guod{anyo電力系統電壓互感公諧振過電壓(resonanceovervoltage due to potential transformer inelectrie power system)電磁式電壓互感器由于鐵芯磁飽和引起的鐵磁諧振過電壓。在中性點不接地和直接接地電力系統中均有可能發生. 中性點不接地系統中電壓互感器的諧振過電壓圖1中電源變壓器的中性點不接地，電壓互感器的中性點直接接地，其勵磁電感La、L。和Lc分別與導線和母線的對地電容C。相并聯而形成諧振回路。
