active front 中文意思是什麼

active front 解釋
活躍鋒
  • active : adj 1 活動的,有活動力的;【生物學】活性的;【電學】有功的;【無線電】有源的;【物理學】放射性的...
  • front : n 1 前部,前面;正面;(劇場的)正面[前面]座位〈也可指全部觀眾席位〉 (opp back rear)。2 【軍事...
  1. Low noise amplifier ( lna ) is widely used in front end of a received set of mobile communication 、 wireless radio 、 blueteech technology and so on 。 the active device is the core of the circuit and has significant effects on the whole equipment, therefore, the design of the active device is vital in lna

    微波低噪聲放大器( lna )廣泛應用於移動通訊、無線電、藍牙技術等的rf前端。 lna中的有源器件是整個電路的核心,對整個放大器電路的性能有著重要的影響,因此有源器件的設計是lna的關鍵技術之一。
  2. As of the morning of april 1 active combat operations continued along the entire us - iraqi front

    截至到4月1日晨,積極的軍事行動在整個霉伊前線展開。
  3. The study of lasing without inversion ( lwi ) is an important and active research front field in international lasing physics nowadays. the study of lwi has not only an important theoretical value, but also wide application prospects

    無粒子數反轉激光( lasingwithoutinversion簡稱lwi )的研究是當前國際上激光物理重要而活躍的研究前沿領域之一,無粒子數反轉激光的研究不僅具有重要的理論價值,而且具有廣闊的應用前景。
  4. With an aim at this problem, this paper suggests the modulation scheme with dc bus voltage ripple by using the front - end active power factor correct circuit based on the analysis of necessary conditions of producing acoustic resonances

    針對這一現象,在分析產生聲諧振的必要條件的基礎上,重點提出了利用前級有源功率因數校正電路的直流母線脈動電壓的調制方案。
  5. From it has arisen a new managerial philosophy aimed at the empowerment of the workforce, decision - making by the front line, active worker involvement in the company ' s advancement ; and from this new perspective, new organizational structures have evolved, exemplified in " quality circles "

    它提出了一種全新管理哲學,加強員工素質,由一線人員做出決定並讓工人積極參與到公司的進步中來,還由此發展出了全新的組織結構: 「質量圈」 。
  6. The figure 8 response allows the front and back of the diaphragm to be active but not the sides

    8字指向只能拾到振膜前後方的聲音,而左右的不行。
  7. So the peripheral parts are not need any more, which makes the unit simplified. the design of active electrodes, moving the amplifier to the front electrode, simplifies the central unit further

    同時有源電極的設計令放大電路前移以及採用了其他微型元器件(電源穩壓晶元、電平轉換器等)進一步使中心處理單元微型化。
  8. Under the effect of regional tectonics, there develop many raws drape anticline and active fault in the front of mountain, and they have especial motion fashion

    由於受區域構造長期作用的影響,在北天山山前地區逐步發育形成了多排褶皺背斜及活動斷裂,且運動方式具有獨特性。
  9. This final phase is minimized in alexander ' s technique, and last only until the front hand starts the active out - sweep, and the opposite hand simultaneously exits the water

    波波夫最後階段的動作最少,只是前手開始做外劃的動作的同時,對側手出水。
  10. As a result, rf front - end circuits have become one of the most active research areas in wireless communications

    目前,射頻電路存在廣闊的市場,成為無線通信領域內研究的熱點之一。
  11. A dual - serial - port single - chip with dual serial port is used as the main control chip on front terminal to collect the signals of elevator status, fault and field equipments, meanwhile communicates with the single - chip modem on front terminal in serial mode. it makes the front terminal communicate with the server through public telephone network, thus the functions of faults remote alarming, running status recording and server active calling is accomplished well

    採用雙串口單片機作為電梯遠程監控系統前端機的主控晶元,對電梯運行狀態信號、故障信號和現場接入設備狀態信號進行採集,同時與集成在前端機上的單片式modem進行串列通訊,並通過公共電話網與服務器連接,實現電梯故障遠程報警、運行狀態信息記錄和服務器主動呼叫查詢等功能。
  12. The world ' s most active glacier at ilulissat moves 25 - 30 meters a day and calves across a front 10 kilometers in width

    如本文所述,冰崩后碎冰所及地域寬達10公里,而且是難以預測的。
  13. The planning and designing of river front landscape of urban adopts the research achievements and methods of the concerning fields like landscape architecture, city planning, architecture, aesthetics as well as public psychology. and it mainly focuses on : the relationship between city planning and river shape ; how to keep the river front space open ; improvement of the environment along the rivers before the establishment of river front landscape ; taking active use of the natural factors of river front landscape ; the planning and designing of artificial landscape ; the planning and designing of humanistic landscape

    城市濱河景觀規劃設計,結合園林學、城市規劃原理、建築學、美學、大眾心理學等相關學科領域研究成果與方法,一般包括以下幾方面:城市規劃布局與河流的形態關系;城市濱河空間圍合度控制;濱河景觀建設前先對城市濱河環境合理改造;積極利用城市濱河景觀自然要素;城市濱河人工景觀的規劃設計;城市濱河人文景觀規劃設計等。
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