英语词汇travelling derrick怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	travelling derrick
释义	travelling derrick 简明释义移动起重机网络释义短语 1 travelling derrick crane 移动式桅杆起重机双语例句 1 By analyzing the hoisting and feeding-off models under the rated load, the maximum dynamic loads and dynamic coefficients of fast line, dead line, every travelling line and derrick were obtained. 对仿真模型在额定工况时的起升、下钻过程进行了仿真运算，得到了游动系统中快绳、死绳、各游绳及井架上的最大动载荷和动载系数。
随便看	trueran yarn-dyed coating trueran yarn-dyed gabardine trueran yarn-dyed lawn trueran yarn-dyed oxford trueran yarn-dyed poplin trueran yarn-dyed single side raised gingham true rate of interest true reactor true regression true regression plane true relative density true representation true representation of screw thread true representation of surface true reserve true resin true resistance true restenosis true reversion true revolution true rhyme true rib true ribs true rid true rise and set

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。