If the joint leaks, then tighten the nut wrench can be used, must be serious leakage disassembly.

若在接头处漏水，则可用扳手拧紧螺帽，漏水严重的必须重新拆装。

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Pneumatic brakes, pneumatic clutch, linear guide, locking nut, joint bearings for my company Products.

气动制动器，气动离合器，直线导轨，锁紧螺母，关节轴承为我公司代理产品。

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The results prove these properties of converse-spine nut to be better than those of dowel joint and tenon joint.

结果证明，金属倒刺螺母螺杆连接件接口的接合性能优于直角榫接合和木螺钉接合的性能。

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The NUT, in a joint campaign with the Nasuwt, has already announced a series of local strikes in the summer term, followed by a one-day national strike in the autumn.

BBC: Teachers vow to press on with strike plan

Jane Nellist, joint secretary of the Coventry Association of the NUT, said members were unhappy about the plans.

BBC: Coventry teachers strike over schools' academy plans

The NUT and the NASUWT have already announced joint strike plans over pay, pensions and workload.

BBC: Teachers' unions gather in angry mood