... frequency theory [生理]频率学说 frequency time intensity 频率时间强度 frequency tolerance 频率公差, 容许频偏 ...
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暴露在巨大的噪音中肯定会造成部分或完全的听力丧失,这取决于噪音的强度、持续时间和频率组成。
Exposure to loud noises can definitely produce a partial or complete loss of hearing, depending on the intensity, duration, and frequency composition of the noise.
缺乏活动的人在开始时应做少量的身体活动,并随时间逐步增加活动时间、频率和强度。
Inactive people should start with small amounts of physical activity and gradually increase duration, frequency and intensity over time.
而这种震动的频率、强度和时间都取决与‘冰管员’的破冰对象——风挡玻璃、飞机机翼或是桥梁线缆。
The frequency, intensity and duration of the jolts depend upon what the IceController is trying to de-ice-a windshield, airplane wing or bridge cable.
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