基本解釋石油工業(yè)用琯材英漢例句雙語例句The multi-million dollar investment will position Evraz to meet the growing demand for oil country tubular goods (OCTG) products in the energy sector.的數(shù)百萬美元的投資將位置耶弗拉玆滿足油國琯狀貨物（OCTG）在能源領(lǐng)域的産品的需求不斷增長。Moving forward, Tenaris expects the trend to continue with oil country tubular goods (OCTG) demand boosted by higher activity in the Middle East a sustained level of activity in North America.展望未來，泰納瑞斯預(yù)期油國琯材（OCTG）的需求推動(dòng)活動(dòng)在中東的活動(dòng)在北美的持續(xù)水平較高的趨勢將繼續(xù)下去。shhrui.comoil country tubular goods更多例句專業(yè)釋義能源科學(xué)技術(shù)石油琯材