environmental background noise 中文意思是什麼

environmental background noise 解釋
環境背景噪聲
  • environmental : adj. 1. 環境的,環境產生的。2. 環境藝術的。adv. -ly
  • background : n 1 後景,背景;基本情況;(紡織品等的)底子;出身;經歷。2 隱蔽的[不引人注目的]地位;幕後。3 襯...
  • noise : n 1 聲音,聲響。2 叫喊;嘈雜聲,噪音;喧鬧聲;吵鬧,騷動,騷擾。3 〈古語〉謠言,風聲。4 〈美國〉...
  1. A tv target tracing system has following features : real - time, image indistinctness on the ground of dynamic tracing and external environmental distortion, high noise background intensity and so on

    電視目標跟蹤系統實時性強,由於是動態跟蹤和外界環境干擾,所以導致圖像不清晰、背景噪聲較強。
  2. Environmental changes due to factors such as climate change are likely to be difficult to identify against the background noise arising from the numerous sources, both natural and man - made, of environmental variability

    在眾多自然及人為因素產生的環境變異源導致的噪音背景下,因氣候變化等因素造成的環境變化很難確定。
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