| 单词 | ullage |
| 释义 | ullage [`ǝl·ij] ENGINEERING The amount that a container, such as a fuel tank, lacks of being full. NAVAL ARCHITECTURE The distance from the surface of the oil in a cargo tank of an oil tanker to the top of the hatch, or to the top of the inspection cover in the hatch. |
| 随便看 |
|
科学参考收录了103327条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。