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   座舱卫生 的翻译结果: 查询用时:0.006秒
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座舱卫生
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  相似匹配句对
     Oral Hygiene
     口腔卫生
短句来源
     Sustainable Development of Public Health
     公共卫生的可持续发展
短句来源
     Investigation of human body vibration exposure in aircraft and helicopter and the permitted standard
     旅客运输机与直升机座舱中人体全身振动环境的调查及其卫生标准的探讨
短句来源
     Virtual Cockpit System Design
     虚拟座舱系统设计
短句来源
     Cabin Air Quality of Passenger Airplane
     客机座舱空气的质量
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In order to evaluate the hygienic envirinmental factors and obtain data for draft-ing hygienic standards of cabin, a hygienic investigation of passenger airplane cabin was car-ried out.Dry-bulb temperature,relative humidity,air flow,concentration of Carbon monoxide(C_(CO_2)) and carbon dioxide(C_(CO)) and total bacteria number in the air(TBNA),noise lighting and cabin air pressure were investigated at pilot,s,forward, middle and rear cabin in six types of airplanes(B737,B757,B767,MD82,...

In order to evaluate the hygienic envirinmental factors and obtain data for draft-ing hygienic standards of cabin, a hygienic investigation of passenger airplane cabin was car-ried out.Dry-bulb temperature,relative humidity,air flow,concentration of Carbon monoxide(C_(CO_2)) and carbon dioxide(C_(CO)) and total bacteria number in the air(TBNA),noise lighting and cabin air pressure were investigated at pilot,s,forward, middle and rear cabin in six types of airplanes(B737,B757,B767,MD82, Air Bus 300, Y7) respectively.The data were analyzed by SYSTAT software package.The average values of the indices were :dry- bulb temperature-23℃, relative humidity-0. 86 kPa,air flow-0. 13 m/s,C_(CO)-1.80 mg/m ̄3,C_(CO_2)-0.15 kPa,TBNA-1 435 cfu/m3,noise-78 dB(A),illumi-nation-221 Lux and pressure duing level cruise was 85.0 kPa,TBNA was lower and illu-mination was brighter in pilot,s cabin than that in the passenger's cabin(P<0. 05).The in-dices vary according to aircraft types.These indices were not significatly different at different sites of the passenger cabin. The observed indices in the cabin basically meet the environmen-tal hygienic requirements for protecting aircrew and paxsenger's health and ensuring the air-crew's work efficiency.

为了解旅客运输机座舱卫生学现状和制定其卫生标准提供科学依据,1994年对国内主要的6种旅客运输机型(B737、B757、B767、MD82、A300和Y7)的驾驶舱和客舱的前、中、后位开展了座舱卫生学调查。结果表明,平均温度22.9℃、湿度0.86kPa、风速0.13m/s、CO浓度1.80mg/m ̄3、CO_2浓度0.15kPa、空气细菌总数1435cfu/m ̄3、舱内照明221lx、压力85.0kPa噪声78.3dB(A),基本能满足人体健康、保证空勤人员的工作效率和旅客舒适性的要求。调查还发现,座舱卫生随舱位和机型而异.

 
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