题目内容

A.definitelyB.certainlyC.roughlyD.exactly

A. definitely
B. certainly
C. roughly
D. exactly

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已知q=10.0kN/m(包括梁自重),VAq/RA>0.75,VAP为集中荷载产生的梁端剪力,RA、VAP、q均为设计值。梁端已配置φ8@150(双肢)箍筋。试问,该梁所能承受的最大集中荷载设计值P(kN),最接近下列何项数据? (A)123.47 (B)144.88 (C)112.39 (D)93.67

A.viewB.sceneryC.pictureD.image

A. view
B. scenery
C. picture
D. image

A.After midnight.B.After she goes swimming.C.When shes bored.D.

After midnight.
B. After she goes swimming.
C. When shes bored.
D. When there is a good program on.

关于膳食纤维的下列论述完全正确的是

A. 粗纤维代表膳食纤维含量
B. 分为水溶性和水不溶性两类
C. 所有纤维作用相同
D. 成分为纤维素、半纤维素
E. 香蕉、土豆中不含缮食纤维

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