对于埋在寄主组织中的病原菌，可以通过徒手切片法镜检观察。

The SMS should provide for specific measures aimed at promoting the（）of equipment or systems the sudden operational failure of which may result in hazardous situations.

2024-01-13 竞赛及其他题库

No repairs can be done without the harbor master’s（）.

2024-01-13 竞赛及其他题库

The authority to grant an alternate procedure for oil transfer operations rests with the（）

2024-01-13 竞赛及其他题库

If you are the Master of a towing vessel whose only working radar no longer functions， what must you do？

2024-01-13 竞赛及其他题库

If you do not wear goggles and helmet， your chances of being（）will be greater.

2024-01-13 竞赛及其他题库

Vessel must be（）duly qualified officers and crew.

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When steering by autopilot， how often should manual steering be checked？

2024-01-13 竞赛及其他题库

The purpose of the voyage and passage plan is to ensure that navigation is planned in adequate detail with contingency plans where appropriate to ensure safety navigation throughout the intended voyage from（）.

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The owner or master of a towing vessel shall ensure that all tests and inspections of gear take place and are logged（）

2024-01-13 竞赛及其他题库

During the watch， overcast， fresh breeze， sea moderate， ship rolling and pitching， shipping seas over decks and hatches.This sentence is most possibly found in（）.

2024-01-13 竞赛及其他题库