请输入您要查询的字词:
单词
移动闭塞
释义
移动闭塞
Encyclopedia
工学
铁路区间闭塞
释
moving block
移动闭塞
将列车运行所占用的与其长度相当,并随列车运行而“移动”的轨道区段视为闭塞分区,后行列车以前行列车的尾部做为“移动”闭塞分区的入口为目标,前行列车与后行列车之间的安全间隔距离随列车间相对速度及线路平纵断面参数的变化而自动调整。
随便看
semigroup quasi-regular on the right
semigroup ring
semigroup stationary on the left
semigroup stationary on the right
semigroup theoretic
semigroup theoretical
semigroup-valued
semigroup-valued integral
semigroup-valued measure
semigroup-valued set function
semigroup with cancellation
semigroup with identity element
semigroup without idempotents
semi-handle
semi hard biscuit
semihard magnetic material
semi-heap
semihereditary
semihereditary algebra
semihereditary domain
semihereditary entire ring
semihereditary ring
semi-holonomic
semihomogeneous boundary-value problem
semihomogeneous space
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:2026/9/18 16:05:54