It is difficult to calculate accurately the minimum water depth for anchor gear to be braked effectively in weight dropping mode by Newton classical mechanical law.
船舶抛锚过程中锚机刹车最小临界水深的准确计算一直是海船船长关注的问题。
By analyzing the function of anchor gear, condition of anchor, speed of anchor and control, reasonable control technology of freedom anchor has soft characteristic speed limiting brake function.
通过对锚机功能、抛锚状态、抛锚速度及控制的分析，得出了合理适用的自由抛锚控制技术是具有软特性限速制动功能。
If you're low on gear and forced to use a single-point anchor, try to install an unweighted safety backup, then send the big guy down first (figure 5).
如果器材短缺，只能使用单点下降锚点，就需要做一个不受力的备份，然后让体重大的人携带背包先降下去(图5)。
Lashing cargo gear, main anchor, spare anchor, gangway, lifeboat & life raft and all the thing unfixed on deck.
吊货设备、主锚、备锚、舷梯、救生艇筏以及一切未固定的甲板物件都要绑牢。
Lashing cargo gear, main anchor, spare anchor, gangway, lifeboat & life raft and all the thing unfixed on deck.
吊货设备、主锚、备锚、舷梯、救生艇筏以及一切未固定的甲板物件都要绑牢。
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