[{"data":1,"prerenderedAt":61},["ShallowReactive",2],{"q-105170-arch_environment-33":3},{"question":4,"neighbors":26,"sameNumber":45,"prev":34,"next":37},{"id":5,"classKey":6,"session":7,"year":8,"subject":9,"number":10,"groupStem":11,"ownStem":12,"stem":12,"options":13,"answer":18,"answerKind":20,"answerS":11,"answerNote":11,"images":21,"explanation":22,"withheld":11,"deepChars":23,"freq":24,"indexable":25},"arch-105170-801-0104-033","architect","105170",105,"建築環境控制",33,null,"有關室內人工照明之光源敘述，下列何者錯誤？",{"A":14,"B":15,"C":16,"D":17},"白熾燈泡光譜中較缺乏藍光","水銀燈光譜中較缺乏紅光","鈉氣燈的演色性優於複金屬燈","商店或美術館應禁用含紫外線光譜的光源，以避免褪色",[19],"C","single",[],"本題考點：常見室內人工光源的光譜分布與演色性比較，包括白熾燈、水銀燈、鈉氣燈與複金屬燈的光色特徵，以及展示空間對紫外線褪色的防護。\n【正解理由】光源的演色性取決於光譜是否連續、是否均勻涵蓋可見光各波段。鈉氣燈的光能量高度集中在黃橙色波段，其他波段很弱，物體在它照射下普遍偏黃，紅、綠、藍等顏色難以分辨，演色性在常用光源中屬於最差的一類；複金屬燈是在水銀燈的放電管中加入金屬鹵化物，補足水銀燈缺少的波段，光譜較完整，演色性明顯較好。選項(C)把兩者的優劣說反了，是錯誤敘述。故選 C。\n【逐項排除】\n(A) 正確。白熾燈靠鎢絲通電加熱發光，屬於熱輻射光源，光譜連續，但能量偏重紅、橙與紅外線一側，短波的藍光成分相對較少，所以光色偏暖、色溫低。它的演色性良好，「缺藍光」是光譜分布的特徵，兩件事並不衝突。\n(B) 正確。水銀燈靠汞蒸氣放電發光，光譜由幾條明顯的線譜組成，集中在藍、綠與紫外線區，紅光成分很少，照在人臉或紅色物體上會顯得青白、缺乏血色。後來發展出複金屬燈，正是為了補足這個缺口。\n(C) 錯誤，為本題答案。錯在比較方向：鈉氣燈（低壓鈉燈接近單色黃光，高壓鈉燈稍有改善但仍明顯偏黃）的演色性低於複金屬燈，正確敘述應為「複金屬燈的演色性優於鈉氣燈」。鈉氣燈的強項是發光效率高、壽命長，適合道路、隧道、停車場等重視亮度與節能而不要求辨色的場所；「效率高」與「演色好」是兩個不同的評價指標，不能混為一談。\n(D) 正確。紫外線光子能量高，會使染料、顏料、紙張、織品與皮革發生光化學劣化而褪色、脆化。商店陳列的商品與美術館的展品都怕褪色，因此光源宜避開含紫外線的光譜成分，或配合濾除紫外線的燈具處理，以保護展示物。\n【記憶點】演色性看光譜完不完整：鈉氣燈偏黃最差、水銀燈缺紅、白熾燈缺藍但演色好，複金屬燈補齊水銀燈的缺口。",604,1,true,[27,30,33,36,39,42],{"number":28,"session":7,"stem":29},30,"空調冷凍原理，有關吸收式冷凍循環之敘述，下列何者正確？",{"number":31,"session":7,"stem":32},31,"下列何者不是燈源效率之考量因子？",{"number":34,"session":7,"stem":35},32,"根據國際分類，照明器具之配光方式可依其向上光通量與向下光通量的百分比來區分，下列何者…",{"number":37,"session":7,"stem":38},34,"有關照度基準之敘述，下列何者錯誤？",{"number":40,"session":7,"stem":41},35,"在臺灣，下列各種關於遮陽之敘述，何者錯誤？",{"number":43,"session":7,"stem":44},36,"綠建築標章之照明節能評估中，下列何者非燈具效率係數 IER 所考量的設計因子？",[46,49,52,55,58],{"number":10,"session":47,"stem":48},"114180","某屋主希望在 3 樓住宅屋頂自行裝設太陽能發電系統與太陽能熱水器，在面對相關法規時，…",{"number":10,"session":50,"stem":51},"113190","選擇分離式冷氣機時，下列注意事項何者正確？",{"number":10,"session":53,"stem":54},"112190","有關照明節能計畫，下列敘述何者錯誤？",{"number":10,"session":56,"stem":57},"111180","有關設置受變電室，下列何者錯誤？",{"number":10,"session":59,"stem":60},"110180","依據建築技術規則建築設備編，下列關於昇降機房之規定何者錯誤？",1791863214321]