当多组听力测试结果平均下来，超过一半的明显噪音性听力损失(现象)消失了，这一发现验证了(前述的)测量误差的存在。
When the results of multiple hearing tests were averaged, more than half of the apparent noise induced hearing losses disappeared, a finding consistent with measurement error.
出于对听力保护的目的，积极推行声暴露的测量方法十分必要。
For the purpose of hearing protection, it is essential to enforce the measurement method of sound exposure.
换句话说，在听力测试试验中，有正常听力的测试者能呈现出假性反应，看起来像中等程度的听力损失，这个结果亦作证了测量误差的存在。
In other words, people with normal hearing can produce spurious responses during a hearing test that look like a mild hearing loss, a result consistent with measurement error.
近年来研制出了一些灵敏而精确的测量设备，因而有可能测出一个人在不同频率下的听力。
In recent years, the development of sensitive and accurate measuring equipment has made it possible to measure the acuity of hearing of any individual at different frequencies.
作为一种客观的诊断方法，耳声阻抗测量仪在临床耳疾和听力障碍诊断方面具有重要地位。
As an objective diagnostic method, aural acoustic impedance measuring device holds a very important position in diagnosing ear diseases and hearing obstacles.
本发明还提供一种助听器和用于实现个体听力的电生理学测量的方法。
The invention also provides a hearing aid and a method for carrying out electrophysiological measurement of the hearing ability of an individual.
方法对远洋测量船作业环境进行卫生学调查，对1 663名接触噪声人员的听力进行分析，并设对照组进行比较。
Methods a hygienic investigation of workplaces was carried out in oceangoing vessel, and the results of hearing examination in 1 663 noise exposed mariners were compared with controls.
目的分析远洋测量船噪声强度对作业人员听力的影响。
Objective to explore the hearing changes in seamen exposed to oceangoing vessel noise.
结论远洋测量船作业人员长期在噪声环境下工作，可有一定程度的听力损伤。
Conclusions Long - term exposure to oceangoing vessel intensity noise could effect hearing in seamen.
结论远洋测量船作业人员长期在噪声环境下工作，可有一定程度的听力损伤。
Conclusions Long - term exposure to oceangoing vessel intensity noise could effect hearing in seamen.
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