derrick

英 [ˈderɪk]

美 [ˈderɪk]

n.  转臂起重机; (尤指船上的)吊杆式起重机; (油井的)井架，钻塔

复数：derricks　

TEM8化学

BNC.25083 / COCA.22958

牛津词典

noun

• 转臂起重机；（尤指船上的）吊杆式起重机
  a tall machine used for moving or lifting heavy weights, especially on a ship; a type of crane
• （油井的）井架，钻塔
  a tall structure over an oil well for holding the drill (= the machine that makes the hole in the ground for getting the oil out)

柯林斯词典

• （船舶上用的）吊杆式起货设备
  Aderrickis a machine that is used to move cargo on a ship by lifting it in the air.
• (油井上方的)井架，钻塔
  Aderrickis a tower built over an oil well which is used to raise and lower the drill.

英英释义

noun

• a simple crane having lifting tackle slung from a boom
• a framework erected over an oil well to allow drill tubes to be raised and lowered

双语例句

• Derrick seized the chance and went to spain.
  德里克抓住这个机会到西班牙去了。
• The safety belt should be fastened when working on the derrick.
  上井架工作必须系好安全带。
• Research on Model Updating Method of Derrick Structures Based on Sensitivity Analysis
  基于灵敏度分析的井架结构模型修正方法研究
• The driller and the derrick man must remain in constant radio contact.
  司钻和井架工必须用对讲机一直保持联系。
• Therefore, the derrick damage identification method based on principal component analysis and FRF is put forward.
  为此，提出了基于主元分析法和FRF的井架损伤识别方法。
• Research on Derrick Damage Identification Based on Mode Parameter and Intelligent Analysis
  基于模态参数与智能分析的井架结构损伤实验研究
• Single girder truss gantry crane The ginpole is the simplest form of derrick.
  桁架式单梁龙门起重机起重吊杆是一种最简单的起重机。
• This paper presents a method for double nonlinear analysis of the loading capacity of oil derrick steel structures.
  本文对采油井架钢结构进行了非线性有限元分析。
• If you must shift the derrick, tell the duty officer first.
  如果你必须移动吊杆，首先要告诉驾驶员。
• They were placed by a derrick mounted on rails on the bridge deck.
  它们由轨道上的转臂吊机吊放在桥面上。