35 To comply with the fire safety directions, fire-rated doors shall be checked and certified in terms of integrity and            .
(A) illustration
(B) implementation
(C) infection
(D) insulation

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統計： A(53), B(100), C(51), D(99), E(0) #2355273

詳解 (共 4 筆)

#4091214
To comply with the f...
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#5105453

To comply with the fire safety directions, fire-rated doors shall be checked and certified in terms of integrity and (insulation)

為符合防火安全指示，防火門應在完整性和(絕緣性)方面進行檢查和認證 

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#4074733
(A) illustration 插圖/...
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#6215753
 To comply with the fire safety directions, fire-rated doors shall be checked and certified in terms of integrity and            .
為了遵守消防安全指示，應檢查防火門的完整性和____的認證
(一) 說明 （二）實施情形 (三)感染 (四)絕緣
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