广义虎克定律ε1=(σ1-u(σ2+σ3)/E 适用于 。
A. 弹性体
B. 线弹性体；
C. 各向同性弹性体；
D. 各向同性线弹性体；
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--(meaning)outstanding;unusual or striking
A. remarkable
B. extreme
C. hopeful
D. Well-known
--(meaning)status established in order of importance or urgency
A. super
B. priority
C. inferior
D. advanced
--(meaning) by good fortune
A. unluckily
B. rapidly
C. fortunately
D. loudly
--(meaning)inspire with confidence; give hope or courage to
A. promotion
B. highlight
C. discourage
D. encourage
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