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.
特殊的动态条件决定了无塔标校方法是远洋测量船测量雷达进行海上跟踪链路相位标校的唯一选择。
The special dynamic condition decides that the Towerless Calibration Method is one of the only option of the Ocean-going tracking Ship to carry on tracking link phase Calibration.
远望号远洋测量船是中国航天测控网海上机动测量船，在过去的20年间，它已成功地完成了11次重大任务。
The ocean-going instrumentation ships-Yuan Wang, are an important part of the space TT& C networks in China. They have successfully completed 11 missions in the past 20 years.
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.
船载经纬仪是远洋航天测量船导航定位系统专用光学测量设备。
The theodolite designed for measure ship is a special optical equipment based on TV tracking and measuring for the use of navigation orientation system.
船载经纬仪是远洋航天测量船导航定位系统专用光学测量设备。
The theodolite designed for measure ship is a special optical equipment based on TV tracking and measuring for the use of navigation orientation system.
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