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