熔模铸造中模料的热胀冷缩(),才能提蜡模的尺寸精度,也才能减少脱蜡时因模料膨胀引起的型壳胀裂现象
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Fox hunting opponents often interfere in the game by______.
A. resorting to violence
B. taking legal action
C. confusing the fox hunters
D. demonstrating on the scene
【C12】
A. compensate
B. compromise
C. complement
D. compliment
【C3】
A. interesting
B. surprising
C. rewarding
D. conflicting
【C3】
A. unexpected
B. unanswered
C. unreceived
D. unaccepted