Total storage capacity of an indoor hydrogensystem should BE limited to 3000cubic feet or less.
室内氢系统的全部储存量应限制在3000立方英尺或更少。
2
The paper analyses the reason of fou ling in an Oxy -hydrogensystem and introduces the oriented chemical cleaning method.
分析了某厂氢氧站系统结垢原因，介绍了针对性的化学清洗方法。
3
The fuel cell vehicle carriage hydrogensystem has the advantages of complete function, simple structure, in-place security protection measure, and high safety and reliability.