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防毒面具能保護人員呼吸道、面部和眼睛免受核化生戰劑的傷害,是單兵必不可少的一種裝備。它隨着化學武器的出現而出現,隨着化學武器的發展而發展。第一次世界大戰期間,德軍首先大規模使用毒劑後,戰場上最早出現的是用手帕或布塊浸漬碳酸氫鈉水溶液製成簡陋的防毒口罩,隨後製成由橡膠面罩和裝有活性炭的濾毒罐組成的軍用防毒面具,後來又在濾毒罐中增加能過濾烟霧狀毒劑的濾烟層和在活性炭上浸渍能增强對氫氰酸等毒劑的防護能力的某些化學物質,並對面罩進行改進,從而構成了軍用防毒面具的雛形。
Gas masks to protect the respiratory, facial and eye injury from nuclear and biological warfare agents, is an essential piece of equipment soldier. It emerged with the emergence of chemical weapons and developed with the development of chemical weapons. During the First World War, the first German large-scale use of poisons, the battlefield first appeared in the handkerchief or cloth impregnated with sodium bicarbonate solution made of crude anti-virus masks, followed by made of rubber mask and activated carbon filter Canisters consisting of military gas masks, and later in the canister to filter smoke aerosol can be added to filter smoke and activated carbon impregnated on the hydrogen cyanide acid can enhance the protective ability of certain chemicals, and Mask to improve, which constitutes the prototype of military gas masks.