产品说明书 [词典] product specification; product manual; product descritption; [例句]品质和技术数据必须与卖方所提供的产品说明书严格相符。Quality and technical data to be strictly in conformity with the description submitted by the seller.
The electronics is all-powerful to experiment machine, electronics to pull dint to experiment machine, put hammer impact test machine, plastics piping system a hot water circle experiment machine, tube the material drop hammer impact test machine
The omnipotent testing machine of electron , electron pull test machine , arrange hammer impact test machine , plastic pipeline system hot-water circulation testing machine , tubing drop hammer impact test machine
小琳子雄霸天下
