单词	回转式泵
释义	回转式泵rotary pump
随便看	permissible concentration limit permissible control device permissible creep rate permissible creep strain permissible deficiency of levation permissible departure permissible deviation permissible diameter permissible dose permissible dust emission permissible error permissible error--allowable error permissible error--pe permissible error，pe permissible estimator permissible explosive permissible explosives permissible exposure permissible exposure limit permissible exposure limit (pel) permissible genetic dose permissible individual maximum pressure permissible length permissible length of compartment permissible levels of radionuclides