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搜题
【单选题】
金属材料在载荷作用下抵抗变形和破坏的能力叫:A.
强度
B.
硬度
C.
弹性
D.
塑性
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皮皮学刷刷变学霸
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【简答题】His wife still took good care of him. But he thought she was acting pity. He hated to be a burden on her the rest of his life, and he decided he might as well put an end it
【单选题】His wife still took good care of him. But he thought she was acting pity.
A.
with
B.
out of
C.
in
D.
at