explosion gas爆炸气体explosionn.爆炸；爆炸声；激增；爆发explosion protected drying oven防爆干燥炉explosion-resistance behavior抗爆性能explosion - proof coefficient防爆参数explosion-proof type detector防爆式探测器explosion-proof transformator防爆式变压器explosion caused by gas leakage泄漏爆炸explosion-proof tyred vehicle防爆胶轮车explosion resisting performance抗爆性能explosion-proof electric hoist防爆电动卷扬机explosion-proof electric block防爆电动葫芦