相关题目
单选题
Adjust the gyro accurately.
单选题
Turn the shaft around its axis.
单选题
Do not make a recess of more than 5 mm for the studs.
单选题
Mix the material with a spatula.
单选题
Remove the pin before you turn the pulley.
单选题
To prevent unwanted friction, polish the surface.
单选题
Use an oil can to lubricate the turnbuckle.
单选题
All persons in this area must use a respirator.
单选题
Wind the tape on the reel.
单选题
Solvent that stays on the part can cause corrosion.
