詞語：headframe
headframe的解釋
headframe['hedfreim]n. [礦]井架
headframe的意思
headframe 井架;釋義：(聽診器)頭架;sinking headframe 鑿井井架;steel headframe 鋼井架;concrete headframe 鋼筋混凝土井架;wooden headframe 木井架;
headframe的參考例句
1.The article describes the fabrication methods and quality control factors on Heavy Box-Type Steel Headframe. 本文介紹了大型箱型鋼結構井架的製作方法及質量控制要素。
2.Because the width of basement is small and vertical load is main load, the whole stability must be calculated in the design of coal mine steel headframe. 煤礦鋼井架底座寬度小，縱向荷載為主要荷載，設計時應計算整體穩定。
3.Through an engineering practice, this paper presented the techniques of headframe lifting, and discussed a series of problems occurred in the process of headframe lifting. 通過實際工程實例，對井架的起吊工藝進行了有針對性的敘述；同時，對起吊過程中出現的一系列問題，做出了積極的討論。