常見例句

雙語例句

• Some problems in manufacturing core of heat exchanger by using salt-bath brazing are introduced. The brazing fixture design concept and improvement measures are pointed out.
  介紹了在板翅式換熱器芯體采用鹽浴釬焊工藝生產中遇到的幾個問題，提出了相應的釬焊夾具設計方案及改進措施。
返回 salt-bath brazing