Superposition cut is represented as thick line and is put inside the original view。
Superposition cut is represented as thick line and is put inside the original view。
A.正确
B.错误
正确答案：错误
Tag：
时间：2024-01-14 20:13:10
相关答案
- 1.An object be represented as local section in the condition that both the outside and inside are complex， and its structure is not symmetry。
- 2.How much is the inclined angle of hatching for the commonly used metallic material
- 3.The three types of dimension include shape dimension， location dimension and overall dimension。
- 4.The overall length is necessary for a round end plate.
- 5.longer dimension should be outside of short ones.
- 6.How much is the axes angle of isometric projection
- 7.is the dashed line necessary in isometric projection？
- 8.What type of intersection line can you get， when a sphere cut by a plane？
- 9.If a line is parallel to any line in a plane， the line is parallel to the plane.
- 10.Two lines are parallel in space provided that their respective projections on two projection planes are parallel.
热门答案
- 1.The true length projection of a line appears in a projection plane that is parallel to the line。
- 2.If two projections of two lines are parallel， then the two lines are parallel in space。
- 3.How many relationships between two lines？
- 4.How many types of parallel line are there relative to projection plane？
- 5.How can you represent V projection of a point？
- 6.Which coordinates are related to H projection of a point？
- 7.A compass is used to draw circles and arcs。
- 8.Thick dashed line shown can be made surface-treatment。
- 9.Continuous thin irregular line to indicate part sectional boundary lines or to terminate a part view， and for short break line.
- 10.Thin dashed dotted line to indicate axis line ，symmetrical center lines.