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
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
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
- The line width (thickness) of the cutting symbol should be ( ) A: 0.7b B: 1.0b C: 1.4b D: 2.0b
- When preparing specimen with hand-held slicing, the correct direction of cutting with the right hand blade is from the front left to the right rear.
- When preparing specimen with hand-held slicing, the correct direction of cutting with the right hand blade is from the front left to the right rear. A: 正确 B: 错误
- 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