A typical bolt-on has minimal contact between the neck and body.
传统的螺栓式连接使琴颈和琴身的接触达到了最小化。
We have a bolt as well as a lock on the door.
我们的门上有一个门闩和一把锁。
Cover is fixing on the tube plate with some sealed gasket by bolt.
端盖用螺栓将它们固定在管板上并加入垫片密封。
Cover is fixing on the tube plate with some sealed gasket by bolt.
端盖用螺栓将它们固定在管板上并加入垫片密封。
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