请输入您要查询的字词:
单词
铁路移动通信系统
释义
铁路移动通信系统
Encyclopedia
工学
铁路专用通信系统
释
railway mobile communication system
铁路移动通信系统
采用数字话音编码、信源编码、信道编码、交织、数字调制与解调、信道均衡、多址接入等数字通信技术实现铁路运输系统中移动或固定位置的设备-人员、人员-人员和设备-设备的话音、数据、图像等信息无线传输的专用通信系统。
随便看
soil and water losses observation
soil and water loss in China
soil anion exchange
soil anion exchange capacity
soil anti-erodibility
soil archaea
soil arching effect
soil association
soil available water
soil bacteria
soil biochemistry
soil biodegradable catalytic materials
soil biological antagonism
soil biological pollution
soil biological synergy
Soil Biology and Biochemistry
soil bio-melioration
soil biomineralization
soil bioremediation
soil body reconstruction
soil-borne disease
soil-borne disease of pastoral plant
soil-borne transmission
soil buffering ability
soil buffering capacity
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:2026/1/12 13:54:18