ProPetro Holding Corp is a Texas-based oilfield services company. It provides hydraulic fracturing, wireline, and other complementary services to oil and gas companies engaged in the exploratio ...

“The next time you get into your car have a look at the fuel gauge and you will see a little fuel pump symbol, and at the side of that symbol you will see a little triangle/arrow, this arrow points to ...

Abstract: The requirements for low vibration, especially for the magnetically suspended turbine molecular pump (MSTMP) systems, are ever increasing in the precision scientific instruments. The ...

Nagpur set to witness an intriguing clash between symbols as diverse as 'Auto', 'Road-Roller', 'Biscuit', 'Cylinder', 'Helmet', 'Torch', and 'Petrol Pump' etc Nagpur: In the upcoming Lok Sabha ...

Graphics range from generic AdBlue text with a spanner symbol, through a petrol pump symbol with AdBlue written on it, to a pouring bottle, or the slightly more obscure graphic of exhaust smoke ...