space protected by foam

space protected by drenching system

有水带系统保护的区域

space protected by sprinkler

有洒水喷头保护的区域

HYDRO-ECOLOGICAL PROTECTION AND ZONING IN THE UPPER VALLEY OF THE YANGTZE RIVER

长江上游流域水文生态系统分区及保护措施

space protected by halon 1301

有1301灭火剂保护的区域

Automatically backup System Protected Files with the System State

自动备份带有系统状态的系统保护文件

The Principle and Realization of Hierarchical Region Protective System of Power System;

分层式电网区域保护系统的原理和实现

The Influence of Harvesting and Prey-reserved Area on the Predator-prey System;

捕获与区域保护对捕食与被捕食系统的影响

Regional Construction and Historical Architecture Preservation;

论传统建筑文化保护与区域建设发展的关系

A Substation Area Longitudinal Protection (SALP) Scheme for Distribution System with High DG Penetration

含高渗透率DG的配电系统区域纵联保护方案

Study on Coordinating Strategies for Ecosystem Service Function Protection and Regional Development of Waterfront in Coastal Cities;

海洋城市滨水环境生态系统服务功能保护与区域开发协调研究

Study on Waterhammer Protection in Long Distance and Large Scale Area of Water Diversion System

长距离大型区域输水系统水锤防护研究

The Statistical Analysis of the Relations between Regional Economic Development of Zhejiang Province and Environmental Protection;

浙江省区域经济发展与环境保护关系的统计分析

System Architecture and Algorithm of Regional Intelligent Protection System with Distributed Centralized Decision

分布式集中决策的区域智能保护系统结构与算法

Analysis on Intelligentized Protection Method of DC-ZEDS-based Shipboard Integrated Power System

基于直流区域配电的舰船综合电力系统智能保护方式研究

space protected by automatic fire alar

有自动火灾报警器保护的区域

Deduction of symbolic target for regional water resources and water environmental protection;

区域水资源水环境保护治理的符点目标推定

Jingshan River Basin Water Ecosystem Protection and Restoration Plan

京山河流域水生态系统保护与修复规划

A Novel Wide Area Backup Protection System;

基于数据网的新型广域后备保护系统