hd oil 中文意思是什麼

hd oil 解釋
重型油
  • hd : 1. Harbor Defense 港口防務。2. heavy-duty 關稅重的;重型的;經得起損耗的。
  • oil : n 1 油;油類;油狀物〈一般是不可數名詞,表示種類時則用 pl 如:vegetable and animal oils 植物油和...
  1. 5 ) sea trial of the actual vessel. as a result, the effect of power - saving for the hd type ' s 70, 000 deadweight panamax oil thaker is much higher, the performance of hd propeller is better than mau propeller and the cooperation among the hull, main engine and propeller is better too

    試驗結果表明:滬東型七萬噸級巴拿馬油輪的綜合節能效果顯著;滬東型( hd )螺旋槳效率較mau圖譜槳性能優良;滬東型( hd )螺旋槳與船、機匹配,經實船航行試驗驗證船舶在滿載狀況下( t 12
  2. Concentrating her efforts on the central task, hudong - zhonghua has produced her well - known brand of china hd type ships by having developed many new types of ships in series of bulk carriers, oil tankers and container vessels. these self - developed ships have made her acquired a large number of shipbuilding orders which have come out with remarkable social and economic benefits

    圍繞這一中心任務,滬東-中華造船以中國滬東型為企業品牌,開發了中國滬東型散貨船、油輪、集裝箱船系列,獲得了大量的訂單,取得了顯著的經濟效益和社會效益。
  3. The hd series heat - transfer oil has reasonable component and stabilization quality, all specification has approach and exceeds overseas products, and welcomed by the users

    生產的hd系列導熱油配方科學合理,質量穩定可靠,各類數據接近和超過國外國內同類產品,得到用戶贊譽和青睞。
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