常見(jiàn)例句雙語(yǔ)例句This Fascinating World Expo Shanghai Silver Commemorative Bar (Weight: 80g) is made by authorization of the Bureau of Shanghai World Expo Coordination.“上海世博魅力紀(jì)念銀條（80克）”經(jīng)上海世博會(huì)事務(wù)協(xié)調(diào)局授權(quán)制造發(fā)行。This Fascinating World Expo Shanghai Silver Commemorative Bar (Weight: 120g) is made by authorization of the Bureau of Shanghai World Expo Coordination.“上海世博魅力紀(jì)念銀條（120克）”經(jīng)上海世博會(huì)事務(wù)協(xié)調(diào)局授權(quán)制造發(fā)行。Practice and production of welding steel H08A round coiled bar pass weight more than 4000t, the finished welding rod's quality was up to requirement of standard and request of user.通過(guò)4000多噸H08A焊接用鋼圓盤(pán)條的生產(chǎn)實(shí)踐，成品焊條質(zhì)量符合標(biāo)準(zhǔn)及用戶要求。 返回 bar weight