Auto-trigger camera system is an alternative tool for noninvasive surveys, and to some extent, may remedy deficiencies of traditional field methods.
自动感应照相系统是一种非损伤性野生动物调查工具,在很大程度上弥补了传统调查方法的不足,为野生动物的调查和研究提供了新的有效途径。
Design and application of tank smoke fire extinguishing systems;
储罐烟雾灭火系统的设计和应用
inside-tank smoke extinguishing system
罐内式烟雾灭火系统
outside-tank smoke extinguishing system
罐外式烟雾灭火系统
chute rail smoke extinguishing system
滑道架式烟雾灭火系统
three-wing smoke extinguishing system
三翼浮漂式烟雾灭火系统
combined smoke and powder extinguishing system
烟雾干粉联用灭火系统
ultra-high-speed water system
超高速水雾灭火系统
Code for design of water spray fire extinguishing systems
水喷雾灭火系统设计规范
Research into Portable High Pressure Water Mist Fire Suppression System on Board;
船舶移动式高压细水雾灭火系统研究
The application of water mist extinguishing system in library
细水雾灭火系统在图书馆的应用研究
Optimization of Water Spray Extinguishing System for Oil Tank in the Main Factory Building of Thermal Power Plant
火力发电厂主厂房油箱水喷雾灭火系统的优化
Experimental research of suppression performance on Chinese spirits fire using water spray extinguishing system
水喷雾灭火系统扑救白酒火灾的试验研究
Experimental Study on Mist Fog Extinguish System With Additive
含添加剂的高压细水雾灭火系统的灭火效能实验研究
Investigation into Fixed High Pressure Single-Phase Water Mist Fire Suppression System;
固定式高压单相流细水雾灭火系统研究
The Research on Marine Water Mist Fire Fighting System and Machinery Atomizer;
船舶细水雾灭火系统中机械式喷嘴的研究
A Study and Design for Water-Based Water-mist Fire Extinguishing Automatically System about Ship;
船舶水基喷雾自动灭火系统的设计与研究
Reasons and prevention measures for water spray phenomenon in water spray extinguishing system;
水喷雾灭火系统水喷淋现象的原因及防治措施
Research on Fixed Type High Pressure Water Mist Fire Fighting System in Tunnel
隧道中固定式高压细水雾灭火系统研究
Application of Water Mist Fire Extinguishing System in Metro Equipment House
浅谈细水雾灭火系统在地铁设备房中的应用