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【简答题】
未经漂白的白色织物通常泛黄色(原因:织物对蓝紫光有弱吸收),请从加法混色和减法混色的角度讨论,上蓝(白布用蓝染料染色)和荧光增白(荧光增白剂处理)对白色织物的影响
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【判断题】( )原子吸收光谱仪的原子化装置主要包括雾化器,预混合室和燃烧器。
A.
正确
B.
错误
【简答题】请在括号里填写划线单词的中文意思: Everyone is looking for a stylish ( ) garment.
【简答题】请在括号里填写划线单词的中文意思: Our Ref ( ).:CS49/198101
【简答题】请在括号里填写划线单词的中文意思: The world of fashion began with individual couturiers ( ).
【单选题】This year we will produce______they did last year.
A.
as twice many cars as
B.
twice as many than cars
C.
twice as many cars as
D.
cars twice many that
【简答题】请在括号里填写划线单词的中文意思: Your information will be greatly appreciated. ( )
【简答题】请在括号里填写划线单词的中文意思: China Lotus Apparel Ltd ( ).
【简答题】请在括号里填写划线单词的中文意思: Perception ( ) of Body Appearance and Its Relations to Clothing
【判断题】( )原子吸收光谱仪的火焰原子化装置主要包括雾化器,预混合室和燃烧器。
A.
正确
B.
错误
【简答题】请在括号里填写划线单词的中文意思: Male and female proportions differ only in circumference ratios ( ).
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