油井产出水
返回 5 条匹配短语对
出水油井
water producer
人力资本投入占用产出局部闭模型
human capital input-output partial-closed model
认可讯号单元产生器
unit generator
acknowledgement signal
认证产品目录
directory of certified product
任选表产生器
option table generator
OTG
最近更新
copper sulphide ore滚子夹套式回转支承装置结构的表征FORMATION RESISTIVITYunlined landfillsystem of practical unitspattern of sustainable innovation移动非正交网格Bi level