crescent type davit.
月牙型艇架
outreach of boat davit.
吊艇架跨距
hinged cradle type davit
铰链型艇架
The strength test for davit.
艇架强度试验。
loading capacity of boat davit
吊艇架额定负荷
davit winch interlocking device
吊艇绞车连锁装置
davit launched inflatable liferaft
可吊型气胀式救生筏
Strengthen the davit from underside.
艇架反顶加强。
Construction and specification of davit
吊艇架结构及参数
Rescue boat davit to be done dynamic test.
救助艇架动负荷试验。
STOPPER ON LIFEBOAT DAVIT BOTH SIDE SEIZED
救生艇两舷限位开关失灵或卡住
Start the davit motor. Ready for lowering.
起动吊柱马达。准备放艇。
Life Boat, davit and winch combination list
艇, 吊艇架及起艇机配套表
Detach the ring of lifeboat from davit hook.
把救生艇吊环及挂艇钢丝绳脱开。
Technical requirement for lifeboat davit installation
吊艇架装置技术条件
LIFEBOAT AND RESCUE BOAT DAVIT BLOCKS WASTED AND UNSERVICEABLE
救生艇和救助艇的吊艇柱损耗不能使用
Suez Canal searchlight, but socket and davit to be supplied by builder.
苏伊士运河探照灯，但插座和吊柱由建造方提供。
Oth lifeboat davits seriously corroded, Stbd. Davit limit switch seized.
救生艇吊艇柱严重锈蚀, 限位器卡死。
PORT LIFEBOAT WINCH BRAKE AND DAVIT LIMIT SWITCHES NOT OPERATING PROPERLY
左舷救生艇的曲柄刹车和吊艇柱限位器不能正常操作
Connect the wire rope of davit with the hanging plate of end of lifeboat.
把艇架上的挂艇钢丝绳与救生艇尾部的挂艇装置相连。
It can lift weight through pulley block and lifting hook installed on davit.
经过吊臂上装的滑轮组和吊钩, 可吊重。
Development of davit technology and standard and research on some problems concerned
吊艇架技术与标准的发展及相关问题探讨
LIFEBOATS COULD NOT BE LOWERED PROPERLY BECAUSE OF DAVIT AND RELEASE MECHANISM DEFICIENCIES
由于吊艇柱和释放机械的原因，救生艇不能下降
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