[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fCkPXDu8woLnqbRbBweCaUttNwxY8_d9s_HCVrZlQyxk":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":10,"question":14,"related":15,"source":19,"type":20},[],"2026-04-29 12:24:21",354506749,[8,9],"正确","错误",{"courseId":11,"courseImg":12,"courseName":13},"53e1d2ef4961cca8eea3e23969ad2cb9","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F03a579384a6dc297c89809b582fcc767.png","默认课程","固定炉排炉造价低廉,但因对垃圾无搅拌作用等,故燃烧效果较差,易熔融结块,因而焚烧炉渣的热灼减率较低.()",[16,21,26,31,36,41,46,51,56,61],{"answer":17,"createTime":5,"id":6,"options":18,"question":14,"source":19,"type":20},[],[8,9],"v1",3,{"answer":22,"createTime":5,"id":23,"options":24,"question":25,"source":19,"type":20},[],354506750,[8,9],"垃圾燃烧的第一过程是挥发分的燃烧.()",{"answer":27,"createTime":5,"id":28,"options":29,"question":30,"source":19,"type":20},[],354506751,[8,9],"余热锅炉防止高温腐蚀的措施是严格限制受热面表面温度,有效地控制进入过热器的烟气温度,使其低于550℃.()",{"answer":32,"createTime":5,"id":33,"options":34,"question":35,"source":19,"type":20},[],354506752,[8,9],"垃圾热值是焚烧厂设计的重要依据.深圳环卫综合处理厂近十多年经验指出:进炉时的垃圾热值360OkJ\u002Fkg即 86OKCa1\u002Fkg是实现垃圾自己持续稳定燃烧的临界值,达不到该值就要添加辅助燃料.()",{"answer":37,"createTime":5,"id":38,"options":39,"question":40,"source":19,"type":20},[],354506753,[8,9],"SNCR (SeleCtive Non CatalytiC ReduCtion)选择性非催化还原是指在无催化剂的作用下,在适合脱硝反应的&quot;温度窗口&quot;内喷入还原剂将烟气中的氮氧化物还原为无害的氮气和水.()",{"answer":42,"createTime":5,"id":43,"options":44,"question":45,"source":19,"type":20},[],354506754,[8,9],"生活垃圾的几何尺寸越小,单位质量(或体积)生活垃圾的比表面积越大,生活垃圾与周围氧气的接触面积也就越大,焚烧过程中的传热及传质效果越好,燃烧越完全.()",{"answer":47,"createTime":5,"id":48,"options":49,"question":50,"source":19,"type":20},[],354506755,[8,9],"生活垃圾的热值越高,可达到的焚烧温度越高,越有利于生活垃圾的焚烧.()",{"answer":52,"createTime":5,"id":53,"options":54,"question":55,"source":19,"type":20},[],354506756,[8,9],"垃圾在炉排中焚烧时热解、气化产生的气态可燃物在空间燃烧,残炭则在料层中燃烧,燃烧的温度可达1000℃.()",{"answer":57,"createTime":5,"id":58,"options":59,"question":60,"source":19,"type":20},[],354506757,[8,9],"为了防止和减轻余热锅炉受热面的腐蚀,应限制进入过热器烟气温度不超过600~650℃.()",{"answer":62,"createTime":5,"id":63,"options":64,"question":65,"source":19,"type":20},[],354506758,[8,9],"二嗯英之所以可怕是因为它溶于脂肪,难以降解,半衰期时间长,属于持久性污染物,一旦进入人体,7年甚至10年都很难排出,而一旦累计到一定程度,就会致人死亡.()"]