提供适度的压力。 A: Apply moderate pressure. B: A medium amount of pressure must be applied.

Which of the following about arterial blood pressure is correct? A: Average arterial pressure is the average of systolic and diastolic blood pressure. B: The variation of aortic pressure and left ventricular pressure is the same. C: The variation of aortic pressure and left ventricular pressure is the same. D: Arterial blood pressure increases with age in both men and women.

中国大学MOOC: 调压阀——控制集气干线压力。 Pressure regulating valve - control thegas collecting main pressure.

CO can cause a shift of the oxygen dissociation curve to left. At the apex of the lung, the arterial pressure is higher than alveolar pressure.

Air tends to flow from a _______ pressure area to a _______ pressure. A: high, lower B: low, higher C: high, high D: low, low

Some people will _________ under pressure, while a few people do well despite the pressure. A: fall out B: fall in C: fall with D: fall apart

Research shows heavy coffee drinking is _____ a small increase in blood pressure, but not enough to increase the risk for high blood pressure. A: compared with B: associated with C: attributed to D: referred to

In a cardiac cycle, the average value of arterial blood pressure is<br/>called () A: Systolic pressure B: Diastolic pressure C: Pulse pressure D: Mean arterial pressure E: Central venous pressure

The reading of the metal manometer is ( ) A: Absolute pressure B: Gage pressure C: Vacuum pressure D: Local atmospheric pressure

The pressure measured in either the arterial or the venous<br/>circulation when the heart has stopped long enough to allow the<br/>pressures to equalize is called the () A: hemodynamic pressure B: mean arterial pressure C: transmural pressure D: mean circulatory filling pressure E: hydrostatic pressure