轻武器环境模拟试验必须在相对密闭的实验室内，人工模拟低温、高温、粉尘、淋雨等环境，考验、鉴定轻武器的性质。武器射击时产生大量有害气体，主要有ＣＯ、氮氧化物、硫化物和ＨＣｌ等。由于要求人工模拟环境相对稳定，不能大量通风换气等技术条件的限制，有时室内ＣＯ平均 Light weapons environment simulation test must be relatively confined laboratory, artificial simulated low temperature, high temperature, dust, rain and other environments, test, identify the nature of light weapons. A large number of harmful gases are emitted when being fired by weapons, mainly including CO, nitrogen oxides, sulfides and HCl. Due to the requirements of the artificial simulation environment is relatively stable, not a lot of ventilation and other technical restrictions, and sometimes indoor CO average