求翻译：1. 船在停泊或锚泊期间，要严格限制无关人员登船。舷梯口要出示“严禁无关人员登船、登船人员必须接受安全检查”的告示牌。是什么意思？

A ship moored or at anchor during the period, to be strict restrictions on unrelated persons on board. The gangway mouth to produce a "personal examination of boarding, boarding officers must undergo a security check." Signs.

1.- The ship moored or anchored, to strictly limit non-essential personnel. You will need to ramp personnel do not produce the boat, boarding staff must undergo a security check" signs.

1. The ship is anchoring or anchorage period, must limit the irrelevant personnel to go on board strictly.The ramp mouth must show “forbid strictlys the irrelevant personnel going on board, going on board the personnel must accept the security check” the bulletin sign.

1. the ship berthed or moored during regardless to strictly limit the personnel board. The gangway to produce "no independent boarding, boarding personnel must undergo security checks" sign.

正在翻译，请等待...