Chinese-English translation：
A: double pointer pressure gage
B: double pointer speed gage
C: air source cabinet
A: double pointer pressure gage
B: double pointer speed gage
C: air source cabinet
举一反三
- The reading of the metal manometer is ( ) A: Absolute pressure B: Gage pressure C: Vacuum pressure D: Local atmospheric pressure
- At 1923，you increase speed to make good 9.2 mph. What is the first gage you will pass after your speed change?（）
- 下列代码段,( )是正确的 A: int *pointer,x;pointer=x; B: int *pointer,x;*pointer=x; C: int *pointer,x;pointer=&x; D: int *pointer,x;x=&pointer;
- int a=3;int *pointer;pointer=&a;此时，*pointer与（ ）等价。 A: a B: *a C: &a D: pointer
- Whichof the following is not an open gage? A: calipers B: a height gage C: acylinder D: a coordinate measuring machine