см. тж. возникать
• The internal circulation is set up ( or caused ) by the gas-liquid surface shear forces.
• Surface defects are produced by gases.
• The magnetic field is set up ( or induced , or produced ) by the current flowing through ...
• The convective currents are set up by the temperature difference.
• New cable systems are now in the making .
• The pressure is created by detonation.
• These forces are exerted by the stars.