earth shielded 中文意思是什麼
earth shielded
解釋
接地屏蔽的-
Our earth is constantly bombarded by high - speed high energy particles 400 km sec and radiation from the sun. we are shielded from these hazards by earth s atmosphere and magnetic field
地球其實不斷受到太陽向外拋射的高速高能粒子每秒400公里和輻射的襲擊，可幸我們受到地球大氣和磁場的保護才倖免于難。 -
The earth is shielded by its magnetic field, which forms a kind of bubble within the stream of charged particles emanating from the sun
不過太陽風不會直接撞上地球和大氣層，因為有地球磁場屏蔽著地球。 -
It is mainly appeared as the electromagnetic wave coupled into less shielded if cable, the if retransmit caused by the coupling between uplink and downlink in an earth station, and the frequency hopping or sweeping interference caused by an unlocked uplink frequency resource
其表現主要有，因中頻電纜屏蔽不佳而產生的串擾，因地球站上下行通道存在耦合而出現的中頻轉發，以及因上行設備頻率源失鎖而引致的跳頻或掃頻干擾。 -
Cutting down on aerosols by improving air quality means that the earth will in future be less shielded against the sun ' s rays
增進空氣品質來消滅懸浮粒子表示，未來地球的對太陽光的防護就更少了。
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