When a cutting plane pass through symmetric position of a rib， there should be no hatching on the area of the rib.
A.正確
B.錯誤
正確答案：正確
題目：When a cutting plane pass through symmetric position of a rib， there should be no hatching on the area of the rib.
關鍵字：智慧樹
相關試題
1.The position of labeling the name letters for a sectional view should be above its view。
2.When a cutting plane pass through the symmetric position， the labeling location symbols can be omitteD.
3.When a inclined cutting plane is used， the inclined sectional view can be rotated at an angle of less than 45°.
4.What does LH mean in thread marks？
5.what does M， Tr， R mean respectively in thread marks？
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