primary means of escape
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- Lunar probe
- rise and fall
- quotation
- general delivery
- oil window
- general speed
- quality conformance inspection
- assigned
- Period of Container Leasing
- major
- lighting and ventilating shaft
- topgallant
- broad on the starboard quarter
- cargo lamp
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- triple treat sonar
- damping effect
- running out system
- principal traffic route
- master link,master rod; main connecting rod,