基本解釋[能源科學技術]井架搆件英漢例句雙語例句Derrick guy wire as the special supporting member of downhole derricks, its performance has much impact on the mechanical behavior of derricks.繃繩作爲作業(yè)井架的特殊支承搆件，其工作特性對作業(yè)井架的力學行爲有較大影響。This program was pioneered by a CSDA contractor-member, Don Moroz of Derrick Concrete Cutting and Construction Ltd. , In Edmonton, Alberta, Canada.這個綱領，是國內首創(chuàng)的美洲可持續(xù)承辦人、頓河莫羅玆混凝土切割井架和建設有限公司，埃德矇頓加拿大艾伯塔省。derrick member更多例句專業(yè)釋義能源科學技術井架搆件