单词	pulse transformers
释义	pulse transformers 脉波变压器
随便看	Geological data base geological-database sheet Geological data collecting Geological data management geological datas geological data share geological dating geological dating method geological datings geological defect geological defects geological deformability geological deformation geological deformation mass geological deposit Geological Design geological destruction geological development geological diagnostics geological disaster geological disaster development mechanism geological disaster forecasting geological disaster investigation geological disaster of coal mine geological disaster prevention