The line width (thickness) of the cutting symbol should be ( )
A: 0.7b
B: 1.0b
C: 1.4b
D: 2.0b
A: 0.7b
B: 1.0b
C: 1.4b
D: 2.0b
举一反三
- Please choose the right statment on cutting symbol“┏1” A: The cutting position is along the horizontal direction B: The projection direction is from the left to the right C: The number of "1" means the positioning axis ① D: The line width (thickness) of the symbol should be 1.4b
- Please choose the right statment on cutting symbol“┏1” A: The cutting position is along the horizontal direction B: The projection direction is from the left to the right C: The number of "1" means the positioning axis ① D: The line width (thickness) of the symbol should be 1.4b
- The dimension of the cutting layer measured along the machined surface is called （ ） A: cutting depth B: cutting length C: cutting width D: cutting thickness
- 《建筑制图标准》规定，建筑立互图中的地坪线的线宽应采用（）。 A: 加粗线（1.4b） B: 粗实线（1.0b） C: 中粗线（0.7b） D: 中实线（0.5b）
- 《建筑制图标准》规定，建筑立互图中的地坪线的线宽应采用（）。 A: A加粗线（1.4b） B: B粗实线（1.0b） C: C中粗线（0.7b） D: D中实线（0.5b）