Energy losses due to _____ occur in every machine.A.speedB.frictionC.impactD.atmosphere

Fuel is not supplied to the corresponding cylinders due to _____.

Some of the energy fed into the pump will be dissipated as _____ due to mechanical ineffic

In the _____ pressure charging system the pulse of energy that occur as the exhaust is rel

______she had forgotten to take her notebook.A．That occurred to herB．She occurred thatC．

Many car accidents occur _____ drunk driving .A.due toB.thanks toC.becauseD.for

____________due to leave for a Caribbean cruise tomorrow?