例句與造句

1. As the collet is forced into the tapered socket, the collet will contract, gripping the contents of the inner cylinder . ( The axial movement of cones is not mandatory, however; a split bushing squeezed radially with a linear force e . g ., set screw, solenoid, spring clamp, pneumatic or hydraulic cylinder achieves the same principle without the cones; but concentricity can only be had to the extent that the bushing's diameters are perfect for the particular object being held.
2. It's difficult to find split bushing in a sentence. 用split bushing造句挺難的