| 释义 |
derricks 英'derɪks美'derɪks COCA⁷⁶³⁴⁵BNC¹⁴⁴⁶⁶⁴⁺³
基本英英例句例句
井架¹⁰⁰原型derrick的三单
名词 derrick:
a framework erected over an oil well to allow drill tubes to be raised and lowereda simple crane having lifting tackle slung from a boomLoftyderricksdot the landscape in an oil field.高耸的井架点缀着油田的景色。
Derricks are scattered here and there on the boundless plain.在一望无际的原野上散布着一座座井架。 AI, Annual Inspection for Derricks and Permanent Attachments to the Derricks, Masts and Decks;
吊货杆及连接于吊货杆、桅和甲板的固定零部件的年度全面检验； www.ccs.org.cn
Accidents of fixed derricks of the floating crane often occur in the seaway.
固定式起重吊杆在海上出事故的情况经常发生。 cnki
All afternoon the cloud-flown derricks turn …
整个下午云彩绕著起重机… big5.china.com.cn
Keep safe working load of derricks.
让吊杆在安全负荷下工作。 blog.sina.com.cn
Lofty derricks dot the landscape in an oil field.
高耸的井架点缀着油田的景色。《新英汉大辞典》
Lubricate wires of derricks.
给货吊钢丝上润滑油。 blog.sina.com.cn
QTE, Quadrennial Through Examination for Derricks and Permanent Attachments to the Derricks, Masts and Decks;
吊货杆及连接于吊货杆、桅和甲板的固定零部件的四年度全面检验； www.ccs.org.cn
You have derricks at all the hatches, don't you?
你们所有舱口都有吊杆是吗？ blog.sina.com.cn
Derricks are scattered here and there on the boundless plain.
在一望无际的原野上散布着一座座井架。《新英汉大辞典》
Derricks would rise as much as180 feet above the borehole.
吊杆会升到到高达钻孔上方180英尺。 yeeyan |