请输入您要查询的字词:
单词
liquid sloshing
释义
liquid sloshing
Encyclopedia
工学
液体晃动
释
liquid sloshing
液体晃动
贮箱内的液体自由液面的周期运动。它具有液体晃动频率和振型,并对贮箱产生力和力矩。其中液体晃动的一阶固有频率和振型,作为低频的振源,易与飞行器的控制系统构成耦合振动,引起控制系统的不稳定,并导致飞行失败。自由液面的容器即使发生很小的扰动,都有可能使液体晃动起来,因此不得不小心地调整容器的运动频率,以避免液体的晃动。
随便看
job fair
job hazard analysis
job height
Job Identification
job incumbent diary or log
job involvement
job performance
job position
job posting
job priority
job-related crime committed by an official but not for personal gain
Job Role
Job Rotation
Job sampling method
job satisfaction
job scheduling
job scheduling in grid
Job's Coffin
Job sequencing in one-piece shop
job shop scheduling
job-shop scheduling problem
jobs-housing balance
job specification
job stress
Job summary
科学参考收录了854744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。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/1/31 20:35:40