dbv 中文意思是什麼

dbv 解釋
伏特分貝
  1. Every input port features a dedicated analog stage that can be switched from - 10 dbv to 4dbv, as well as a variable amp with up to 18 db gains

    每個輸入埠最大的特色是能使用- 10dbv與4dbv互相切換的類比調整，也具備了可調至18db增益擴大功能。
  2. This is a benchmarking project to measure the performance of public libraries and is a joint project of the bertelsmann foundation and the dbv, the german library association

    年，貝塔斯曼基金會和德國圖書館協會聯合開展了一項名? 「圖書館指數」
  3. They also offer a forum for professional discussion. the dbv is an association of libraries, library institutions and funding bodies with the aim of supporting common library activities, developing a shared set of standards and safeguarding the position of libraries in politics and society

    則由各圖書館、類似圖書館的機構以及擁有和主管圖書館的機構所聯合組成，致力促進圖書館方面的工作，制定出統一的標準，並鞏固圖書館在政治、社會中的地位。
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