申論 4輪機英文㈠、英翻中（15分）1. Prohibit unauthorized modifications on safety devices and majorcomponents of machineries.2. Conduct the proper analysis of lubricant oil used every 500 hours ofengine run, and change or make up the lubricant oil as guided by thecriteria in the table.㈡、試寫出下列鍋爐構件的英文（10分）1. 安全閥2. 飽和蒸汽3. 下導管4. 燃燒器5. 過熱器