“water ballast”的概念、定义、翻译、参考文献-科学参考

单词	water ballast
释义	water ballast [`wȯd·ǝr ´bal·ǝst] ^{NAVAL ARCHITECTURE} Water confined to double-bottom tanks, peak tanks, or other designated compartments, for use in obtaining satisfactory draft, trim, or stability.
随便看	Gladiolus gladiolus gladite gladius Gladstone-Dale constant Gladstone-Dale law glair glance pitch glancing angle gland glanders glands of Brunner glands of Leydig glandular fever glandulomuscular glans glare glare filter glare ice Glareolidae glareous glaserite glass glass armor glassblowing

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。