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目的 :新型导弹驱逐舰因其“全封闭”的特点 ,使舱室大气组份复杂 ,浓度差异 ,只有对其进行全面的定性定量测定 ,才能正确给予卫生学的分析与评价。方法 :随舰两次试航 ,现场采样测定及现场浓缩采样测定 ,作定性定量分析。结果 :定性出该舰舱室大气组成 178种 ,定量测定 40种组份的浓度 ,取得数据 2 2 0 0个。结论 :该舰舱室大气组份数量明显少于其它封闭型舰艇及潜艇 ,各组份浓度符合水面舰艇容许浓度标准。
OBJECTIVE: Because of its “totally enclosed” characteristics, the new type of guided missile destroyer makes the composition of the cabin complex and the concentration difference. Only by carrying out a comprehensive qualitative and quantitative determination of the composition can the hygiene analysis and evaluation be given correctly. Methods: Two trials with the ship, on-site sampling and on-site sampling determination of concentration, qualitative and quantitative analysis. Results: The atmospheric composition of the cabin was characterized by 178 species. The concentrations of 40 components were determined quantitatively, with a total of 2,200 data obtained. Conclusion: The amount of atmospheric components in this cabin is obviously less than that of other enclosed vessels and submarines. The concentration of each component conforms to the allowable concentration standard of surface ships.