目的了解煤矿井下作业噪声危害现状，探讨防治对策。
Noise hazard of coal mine operation is serious, and needs comprehensive control.
目的探讨噪声作业工人血浆热应激蛋白（HSP） 70抗体与心功能异常之间的关系。
Objective To explore the relationship between heat stress protein 70 (HSP 70)and cardiac dysfunction in the workers exposed to noise.
在海上钻井的生产过程中会产生大量的固体废弃物、废水、废气及噪声污染，将对作业海域造成一定的危害。
During offshore drilling operation, a lot of wastes are produced, such as polluted water, gas, solid waste and harmful noise, which damage to the environment around the drilling operation area.
探讨噪声暴露对造纸作业工人的健康影响，为预防和减少造纸企业噪声危害提供依据。
Objective to explore the effects of noise exposure to the health of papermaking workers and offer evidence for the necessity to prevent and reduce the hazard of noise exposure.
目的探讨噪声对作业工人健康的影响。
目的探讨中低强度高频噪声对作业人员心电图的影响。
To explore the effect of medium and low intensity noise on the electrocardiogram of the workers.
低强度噪声可引起作业男工神经行为功能的改变。
Changes of neurobehavioral function of male workers could be caused by low intensity noise.
结论长时间高温和噪声作业可造成心电图的异常改变，但对血压的影响不明显。
Long term heat and noise can result in the abnormal changes of the electrocardiogram, but has no obvious effect on the blood pressure.
目的研究脉冲噪声作业工人语言听力损伤与噪声接触剂量之间关系，探索保护作业工人健康的噪声接触剂量限值。
Objective To study on the relationship between hearing impairment caused by pulse noise and the noise exposure level, and to explore the exposure limit to protect the worker's health.
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.
目的探讨中低强度高频噪声对作业人员心电图及听力的影响。
Objective to explore the changes of electrocardiogram (ECG) and hearing on the workers exposed to medium or low intensity noise.
目的了解火力发电厂噪声作业工人的听力情况。
Objective To understand the hearing condition of noise exposed workers in the firepower plant.
结论强噪声作业对作业人员人格特征有不良影响，但不具有时间剂量上的累积效应。
Conclusion Exposure to high levels of noise would be harmful to worker's personality trait but without accumulated effect as time proceeded.
方法对某宝石厂车间作业环境进行卫生学调查，测量车间环境粉尘和噪声水平。
Methods A hygienic investigation was carried out in a certain artificial gem plant, and dust concentrations and noise level of the workshops were measured.
目的比较和分析稳态噪声、脉冲噪声、脉冲噪声与振动联合作用对作业工人听力的影响。
Objective To analyse the effects on occupational workers hearing loss caused by steady state noise, impulsive noise and segmental vibration.
结论作业人员长期在平均噪声强度低于卫生标准下工作，仍可有一定程度的心电图改变和听力损失。
Conclusion ECG and hearing in workers could be affected with long-term exposure to medium low intensity noise, even if the exposure average level was lower than the limited level of hygienic standard.
目的研究强噪声作业对作业工人人格特征的影响。
Objective To study the effect on worker's personality of high levels of noise.
结论中低频噪声接触导致作业工人听觉系统、神经系统、心血管系统、消化系统以及代谢功能的影响。
Middle and low frequency noise may affect workers' hearing system, nervous system, cardiovascular system, digestive system and metabolism.
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.
结果听损检出率随平均等效声级的增加而呈明显的增加趋势，平均等效声级与噪声作业人员的听损检出率呈密切的指数正相关关系（相关系数r为0 812 45 ）。
Results The average equivalent sound level and the detectable rate of workers hearing loss were exponential positive correlation, the coefficient of correlation r was 0 812 45.
目的：了解西航公司噪声作业工人听力损伤及损失情况，为噪声作业治理提供科学依据。
OBJECTIVE:To study hearing injury and damage of workers under noisy condition in Xi'an Aero-Engine (XAE) so as to provide scientific foundation for controlling operation noise.
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.
报道了油田勘探开发作业工人噪声暴露及听力损伤调查结果。
Results of noise exposure and hearing loss of oilfield workers were reported.
目的：分析接触航空铆接噪声作业工人听力损伤。
Objective: to analyse the hearing impairment of the rive-operators.
结论该间二甲苯建设项目的职业病危害控制措施可行、有效，但部分场所噪声作业危害较大，仍需采取有效的防护措施。
Conclusion the control measures of occupational hazard are effective during m-xylene production process, but noise in the workplace needs to be taken effective protective measures.
本文对钻井生产的噪声源进行了分析，同时也对正常钻井作业时的主要岗位点的噪声进行了调查。
The noise sources of drilling production are analysed. The noise from main station of normal drilling work is also investigated in this paper.
方法对我市375名高温作业工人、674名高频电场作业工人、350名视频作业人员及102名噪声作业工人进行了心电图检查分析。
Methods 375 heat stress exposed workers, 674 high-frequency electric field exposed operators, 350 VDT operators and 102 noise exposed workers were examined.
研究结果表明，所调查麻纺厂噪声作业工人噪声性耳聋罹患率为2 7 36 % ，各级噪声性耳聋罹患率与接触噪声剂量之间存在着剂量反应关系。
The result showed that the prevalence rate of noise induced deafness was 27 36%, there was a dose response relation between the incidence of noise induced deafness and the doses of the noise exposure.
结果（1）接触噪声作业工人可有类神经症，其中耳鸣（P<0.01）和记忆力下降（P<0.05）主诉率较对照组高。
Results(1) Neurasthenic Syndrome has been found among exposed weavers, the rates of principle complains about tinnitus(P<0.01)and bad memory(P<0.05)were much higher than the controls;
结果（1）接触噪声作业工人可有类神经症，其中耳鸣（P<0.01）和记忆力下降（P<0.05）主诉率较对照组高。
Results(1) Neurasthenic Syndrome has been found among exposed weavers, the rates of principle complains about tinnitus(P<0.01)and bad memory(P<0.05)were much higher than the controls;
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