坦克乘员所受的噪声是指坦克工作环境内听器所接受的噪声。传统常以坦克行驶过程中所产生的噪声,表示乘员所接受的噪声,但忽略了乘员都戴坦克帽工作,致乘员的听器接受噪声时,其性质和强度会有变化这一事实。为此探讨坦克乘员所受噪声的性质和强度,作为准确评价噪声的职业危害提供依据,是劳动卫生工作者所关心的问题。 The noise suffered by tank crews refers to the noise received by the hearing instruments in the working environment of the tank. Traditionally, the noise produced during a tank driving is indicative of the noise accepted by the occupant, but ignores the fact that when the occupant wears a tank cap and the occupant’s earpiece receives noise, the nature and intensity of the noise changes. To explore the nature and intensity of the noise suffered by tank crews, as a basis for accurately assessing the occupational hazards of noise, it is a concern of labor and health workers.