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