الإنجليزية - الإنجليزية
تعريف tph في الإنجليزية الإنجليزية القاموس.
- Trains Per Hour
- – Total petroleum hydrocarbon
- 'Transport path Place Holder' These are points created in RF3'' which contain ROIDs for centerlines TPH points are located at certain places and have certain attributes necessary for assigning ROIDs to centerlines
- Total petroleum hydrocarbons, typically measured by levels of BTXE
- tonnes per hour