If the viscosity of the liquid being transferred remains constant as the discharge pressure increases, the rotary pump （）.<br>A:capacity will increase<br>B:capacity will decrease<br>C:suction pressure will increase<br>D:suction pressure will decrease

If the viscosity of the liquid being transferred remains constant as the discharge pressure increases, the rotary pump （）.
A:capacity will increase
B:capacity will decrease
C:suction pressure will increase
D:suction pressure will decrease

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