Joints between reinforcement members can be made satisfactorily with tin solder.锡焊能够满意地做成加筋构件之间的接头.Single plated nickel barrier terminations has excellent solder heat resistance for soldering.外部电极为镍的电镀构造,于焊接时具有极优越的耐热性.Fe...
Fewer workers are needed to solder circuit boards.焊接电路板需要的工人更少了。Joints between reinforcement members can be made satisfactorily with tin solder.锡焊能够满意地做成加筋构件之间的接头.A number of metals and alloys, how ever , are difficult t...
Export - targeted tax rebates that were repealed last year will be resumed.去年取消的出口退税会恢复.The Labour Party repealed the Act.工党废除了那项法令。In 1976, the Pickett Act was repealed.1976年, 《皮克特法案》被废止.This provision was repealed in 1...