1.
The Study of Fire-Prevention Techniques in Nitrogen-Injection of Mechanized Top Caving Mining of Shallow Thick Seam;
浅埋厚煤层综放开采注氮防火技术研究
2.
π Inflammable Thick Seam Steel Caving Face Note Fire-fighting Techniques of Nitrogen
易自燃厚煤层π型钢放顶煤工作面注氮防灭火技术初探
3.
Study of the Numerical Simulation of the Fire Extinguishing and Prevention with Liquefaction Nitrogen in the Goaf Using Comprehensive Mechanized Caving Method;
综放开采采空区液氮降温防灭火数值模拟研究
4.
Applications And Development Tendencies of Onboard Oxygen Generating Systems in Aviation Field
机载制氮系统在油箱防火中的应用和研究进展
5.
Application of explosion prevention and grouting fire extinguishing tube in spontaneous combustion coal gangue piles
自燃煤矸石山防爆注浆灭火管的应用
6.
Injected gel technology applied in mine fire control and extinguishing
注凝胶技术在矿井防灭火工作中的应用
7.
Conception and Perspective of Registered Fire Prevention Engineer Development Work and Supervision;
注册防火工程师执业与管理的构想与展望
8.
Several Words In Learning New Forest Fire Prevention Ordinance
学习新的《森林防火条例》时应注意的几组词语
9.
Large flow hydrostatic plastic injection system in the coal gob fire Lane Application
大流量静压注胶系统在沿空煤巷防火中的应用
10.
The Cause and Prevention of the Falling off of Wearable Castables of CFB Boiler
CFB锅炉耐磨耐火浇注料脱落的原因及预防
11.
a fire-resistant house
耐火 [防火] 房屋
12.
Confine fire spark range with fire proof sheet.
用防火材料制成防火屏防止火花喷射。
13.
You often have to login to the firewall system first and from there get to the outside.
通常你需要先在“防火墙”系统上注册，然后才能走向外界。
14.
Where straw is used, breaks must be left to reduce the fire risk.
在用草秸覆盖的土地上，要注意留断行以防止火灾。
15.
You often have to log in to the firewall system first and from there get to the outside.
通常你需要先在"防火墙"系统上注册，然后才能走向外界。
16.
The Technic of Inject the Inhibitory Solution into Coal to Prevent the Autoignition of the Coal in Gob
预注阻化液预防采空区遗煤自然发火技术的应用
17.
Test Research on Preventing Spontaneous Combustion in Gob with Pre-injecting Inhibitor into Coal
煤层预注阻化剂防治采空区煤自然发火试验研究
18.
So it takes a lot of effovt for preventing coal spontaneous combustion in per year in coal mine methods are grout nitrogen flooding and even pressure fire-extinguished to prevent coal spontaneous combustion.
为此,煤矿每年都要花很大气力防止煤炭自燃,采取了灌浆、氮、压灭火等阻止煤炭自燃的措施。