prolonged exposure

基本解释

Prolonged exposure to these fumes can lead to a “Parkinsonian syndrome” called manganism.
長期接觸這些菸霧可導致被稱爲錳中毒的“帕金森綜郃症”。
But note that these procedures don't last very long; prolonged exposure would be more dangerous.
但是注意這些程序不會持續很長時間；長時間的接觸會更加危險。
It is typically caused by prolonged exposure to heat or an infrared source such as a heating pad or hot water bottle.
通常是由於長時間暴露於高溫或者紅外線輻射源，例如加熱墊或者熱水瓶。

The skin lesions that come from prolonged exposure to arsenic are already evident on the hands and feet of many villagers.
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Certain OLED materials also are damaged by prolonged exposure to sunlight.
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The insidious impact of prolonged exposure to Beijing's haze is far less easy for the public to gauge, and the government does not make that task any easier.
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