摘要
文章就工程上调节阀流向的选择存在的误区这一问题作了较详细的分析和解释。
Detailed analysis and explanation are made concerning the misunderstanding in the direction selection of the flow of regulators in construction.
出处
《山西科技》
2009年第6期139-140,共2页
Shanxi Science and Technology
关键词
调节阀
流向选择
分析
regulator
flow direction selection
analysis
