spectrum conservation 中文意思是什麼

spectrum conservation 解釋
頻譜節約
  • spectrum : n. (pl. -tra )1. 【物理學】譜,光譜;波譜;能譜,質譜。2. 【無線電】射頻頻譜;無線電(信號)頻譜。3. 【心理學】(眼睛的)余像;殘像。4. 〈轉義〉范圍,幅度;(連續的)系列。
  • conservation : n. 1. 保存,維持(健康),保守;保護;保護森林[河道](等)。2. 【物理學】守恆,不滅。adj. -al
  1. Recent talks have included managing the radio spectrum in telecommunications, the use of analytical science in consumer protection, methods for predicting ultraviolet index, and conservation of sea turtles in hong kong

    有關部門最近舉辦了多個講座,主題分別為無線電頻譜及它的管理分析科學如何保障消費者紫外線指數預報香港的海保育工作。
  2. Focusing our energies on products that contribute to natural resource saving and environmental preservation, we produce adhesive products that are utilized for a broad spectrum of applications while taking forestry resource conservation and environmental issues into full account

    在粘著技術的領域有獨特的創新產品。節省資源和環境保護型商品,在節約森林資源和考慮環境問題的基礎上被大量採用的粘性製品。
  3. The spread spectrum ( ss ) communication system has stronger ability of resisting jamming, narrow band, and multipath interference than that of the conservation communication systems

    擴頻通信系統與常規的通信系統相比,具有很強的抗人為干擾,抗窄帶干擾,抗多徑干擾的能力。
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