source switching 中文意思是什麼
source switching
解釋
音源切換-
A new kurtosis loose switching algorithms for blind source separation
一種峭度寬松開關盲分離演算法 -
With soft - switching technology, inverter spot - welding power source has lower switching dissipation, lower electromagnetic interference and lower sensitivity to parasitic parameters of power circuit, contribute to inverter output characteristics and circuit efficiency, stability and reliability
採用軟開關技術的點焊逆變電源，可減小開關損耗、電磁干擾及對電路寄生參數的敏感性，並從根本上改善電路的輸出特性，提高電路的效率、穩定性和可靠性。 -
The paper initiated electroabsorption modulator replacing the conventional model of sampling optical source and high - speed photonic switching. the novel approach greatly simplified the sampling system and improved the stability and reliability. it has been validated in experiment
首次提出採用電吸收調制器代替常規的「取樣光脈沖源高速光子開關」的取樣組合，大大簡化取樣系統的結構，提高取樣系統穩定性和可靠性，並進行了實驗驗證。 -
The precise clock source is crystal oscillator made of 74hc04 ; the mute circuit can conceal the error and solve the problem of noise ; the antenna switching circuit in the receiver is to select one antenna from two which receives signal better. it can improve the quality of the receiving audio signal, restrain the noise effectively and promote the system performance
高精度的時鐘源是由74hc04構成的晶體振蕩器;靜音電路將出錯的音頻信號進行差錯掩蓋，很好地解決了噪聲問題;接收機採用兩副天線切換工作，提高了音頻信號接收質量，有效地抑制干擾，提升了系統的性能。 -
Switching welding power source controlled by microcomputer
微機控制開關式弧焊電源 -
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。 -
Source control plug - in configuration and switching
源代碼管理插件配置和切換 -
The intra - lingual translation is not a simple code - switching process, but a continuous interpretation of the source text in the same context, under the condition of a certain different space and time
摘要語內翻譯不是簡單的同一語言內部的語碼轉換過程，而是在同一語境內部，在保持一定時空距離的條件下，譯者對原作做出的新的解釋，並且是在對傳統繼承基礎上的新的發展。 -
The chip can be widely used in mp3 player, pda, digital camera, cells phone and portable products etc. this thesis first introduces the basic theory of switching power supply. the operating theory of this circuit has been demonstrated. the operating principle and simulation analysis about band gap reference, self - biased current source, one shot circuit, hysteresis comparator, and current - limit circuit have been particularly expounded in this thesis
本文首先闡述了開關電源的工作原理，詳細介紹了本電路的整體工作原理，最後重點介紹了自偏置電流源電路、基準源電路、單穩態觸發器電路、峰值電流限制及低電池電壓遲滯比較器的工作原理，並利用eda工具larker ? ams 、 hspice對電路進行了完整的設計和模擬模擬，給出了合理的電路數據，各子模塊電路的電特性參數均達到或優于設計所需指標。 -
Since the analysis of the inverter and its control system is very complex, the frequency analysis, time domain analysis and control system is made in capacitance operated conditions limited to pressure of time and paper length. the research content can be summed up as follows : ( 1 ) a new equivalent circuit of dbd circuit ( dielectric barrier discharge ) that consider the consume of transformer, the on - off switching loses and so on is presented based on the ozonier powered by sine current source. as compared with the former equivalent, the new equivalent circuit can be depicted the actual ozone circuit accurately
本文主要針對容性狀態下的臭氧發生器電源進行相關研究，研究內容包括以下幾部分: （ 1 ）在正弦電流源供電的dbd型發生器的基波等效電路基礎上，提出了一種考慮電路雜散損耗（變壓器勵磁損耗、開關管開關和導通損耗以及其他元件的熱損耗）的改進型基波等效電路，並採用該等效電路得出了適用的臭氧發生器電源設計方法，實驗驗證了該基波等效電路具有工程設計精度高的優點。 -
Based on the mfc ( multicast forwarding cache ) formed by multicast protocol such as dvmrp ( distance vector multicast routing protocol ), pim ( protocol independent multicast ), we can build special lsp ( lable switch path ) for certain source group couple to transport multicast data flow using ldp ( lable distribute protocol ) or cr - ldp. based on the zxb10 switching router of zte co. we can now support dvmrp within the context of mpls networks
本文主要研究mpls網路對ip組播業務的支持，根據現有的ip組播協議如dvmrp 、 pim等所生成的組播轉發表（轉發樹） ，利用mpls網路的ldp （標記分發協議） cr - ldp （顯式路由標記分發協議）為特定的源組對確立lsp （標記交換路徑） 。 -
The main works are listed as follows : ( 1 ) based on the excitation of bi - directional current pulse technique, a new measuring circuit for weak variation of resistance was proposed for electrical resistance tomography. traditional ac current source is n ' t adopted as the exciting source. through fast bi - directional current switching, the polarization effects are eliminated
該電路主要優點如下：該電路沒有採用傳統的交流電流激勵法作為系統的設計原理，而是通過快速的正負極性電流切換來削弱直流電流激勵時激勵電極的極化效應，使通過直流法來測量氣液兩相流的電阻微弱變化成為可能。 -
Transient analysis amp; amp; application when switching auxiliary power source of large capacity unit
大機組廠用電源切換暫態分析及應用 -
A kind way of current sharing composed of the droop method and the master - slaver method based on thermal stress and the random of the master is given, in this system an extra controller is attached ; all the software and hardware on can fieldbus communication part have accomplished, which guaranteed the communication of the charger high reliability and high real - time. the source and types of the noise from switching power are analyzed and some methods are introduced to restrain noise and strengthen the system performance of interference rejection
提出了一種外加控制器基於熱應力均流的主從可轉換均流方法；對系統中can總線通信部分的軟硬體進行了設計，保證了系統通信的實時性和可靠性；對開關電源噪聲來源與種類進行了分析，介紹了一些抑制噪聲和增強系統抗干擾性能的措施。 -
In order to resolve the problem of fast switching on or off, intellectual control and smaller bulk of high voltage power required in er valve, a nc high - voltage power source is designed and made using singlechip technology and high frequency switch power technology,
針對電流變閥對高壓控制電源要求的快速通斷及智能控制和體積小的特點，採用單片機技術與高頻開關電源技術，設計製作了一臺用於電流變閥控制的數控高壓電源裝置。 -
High voltage dc switching power supply with high frequency and high power are required by the development of many new technologies, such as numeric imaging of x - ray for medical use, compact pulsed power source etc. the technology of high voltage dc switching power supply has been successfully developed in advanced countries, but is under development in china
許多高新技術的發展，如醫用x線機數字化成像技術，緊湊型脈沖電源技術等，都需要採用大功率、高頻化的高壓直流開關電源。在國外高壓大功率開關電源技術已較為成熟，我國對這方面的研究也一直在進行，但目前還不成熟。 -
In cmos technology the major source of power dissipation is attributed to dynamic power dissipation, which is due to the switching of signal values
電路的功耗分為靜態功耗和動態功耗，對于cmos電路，功耗主要是動態功耗，大約占總功耗的85 ? 90 % 。 -
Visual studio source control supports configuration and plug - in switching through the source control entry in the
Visual studio源代碼管理通過「選項」對話框中的「源代碼管理」項支持配置和插件切換。
分享友人