建筑石膏的分子式为X型Caso4·½H2O。 --材料员试题
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石膏硬化后体积有微小膨胀,故常用于制作石膏模型。 --材料员试题
A. 对
B. 错
________ may be defined as the representation through language of sense experience.
A. Diction
B. Imagery
C. Rhythm
D. Tone
"Meeting at Night" was written by ________.
A. William Blake
B. Emily Dickinson
C. Robert Browning
D. William Shakespeare
Shakespeare's ________ sonnets were collected and published in 1609 under the name of "Shakespeare's Sonnets".
A. 38
B. 154
C. 2
D. 1775
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