英语词汇“scheme of retaining system”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	scheme of retaining system
释义	scheme of retaining system 基本例句支护方案 The test results showed that the scheme and parameters used are valid and thesupport structure is safe in stoping.实践证明，所确定的支护方案及参数是有效的，进路回采中支护结构安全可靠。
随便看	aram khachaturians A ramming machine is used to firm the ground up ARAM motif Aram-naharaim aramoana aramoanas Aramomi Aramon Aramonde Aramono Aramony Aramori Aramoto Aramouni Aramovic Aramovich a rampant arch a rampant epidemic a rampart a rampart against infection arampsis hunanensis arams Arams A ramshackle cabin in the woods a ramshackle house