Stamping magnesium parts , for example , is difficult because the metal tends to spring back to its original shape .
例如，生产镁材冲压件很难，原因就在于这种金属容易回弹至原来的形状。
Labour was cheaper there , but vietnam lacked reliable suppliers of services such as nickel plating , heat treatment and special stamping .
那里劳动力便宜，但越南缺乏可靠的供应商的服务如镀镍、热处理和特殊冲压。
Mr holohan pointed desperately towards the hall where the audience was clapping and stamping .
霍罗汉先生无可奈何地指着台下拍手跺脚的听众。
Submitting stamping application despite the original instrument is in use and cannot be presented for stamping physically to avoid late penalty .
若文书正本在使用中而不能提交以加盖印花，可递交加盖印花申请，避免逾期罚款。
China has slipped down transparency international 's annual corruption index , highlighting the challenges facing the country 's new leadership in stamping out graft .
