基本解释

• [土木建筑工程]延性铸铁管

英汉例句

双语例句

• The relationships between C, Si contents and ferrite amount in centrifugal cast ductile iron pipe produced with resin-bonded sand mould are briefly presented.
  简述了在树脂砂型离心铸造球铁管时，管中碳、硅含量与铸态铁素体含量问的关系；

专业释义

土木建筑工程

• 延性铸铁管