【2860】true wrong false wrong
To make a decision based on previous cases, the current speed measurement must not be vaguely impressionist as Student Pan said. It is just that the flow rate is probably not fast or slow. You must measure a more accurate value.
"You need to say nothing." Sun Yubo wanted to hold his head with both hands, and he had to say that his student Xie classmate Niu Bobo was not allowed.
In this way, you have to stare at the screen of the ventricular mirror monitor and the electrocardiogram. The combination of the two is calculated.
What can be calculated is the god man. Sun Yubo is completely convinced.
Geng Yongzhe turned his head honestly and ran back and forth on the two machine screens.
You can't admit defeat. Look at the Northern Capital Song Mao looked at the three of them, and the arrogance in his eyes even more wrote: If I had known that the three of them would be so bad.
There was no way, they just arrived but couldn't get into the rhythm. Wei Shangquan was almost angry and anxious.
Why can Dr. Xie do it, why can't you? He also said that he was confident and called himself Dr. Xie's classmates? Song Xuelin couldn't pity the three of them.
"I understand." Pan Shihua raised his head again and said, "The downward flow rate during the systolic period is about 4.5 cm per second, and the upward flow rate during the diastole is about 5 cm per second."
Student Pan calculated it. Wei Shangquan and Geng Yongzhe immediately turned around and thought: It’s saved.
This guy really figured it out? The 2nd person from the U.S.A. remembered the rumors. It was said that there were other strange people in Xie’s class. One of them was very special. It should be this classmate. Several people looked at Pan’s face with a few glances.
If the junior brother could calculate it, Huang Zhilei would not know how to show the expression on his face for a moment. The main reason was that the junior brother was calculating it was right or wrong and he could not judge.
"Wrong." Song Xuelin spit out lazily.
Wrong? True or false? At this time, many people, like Huang Zhilei, cannot determine who is right.
"You don't believe me, please ask Dr. Xie, right?" Song Xuelin said.
"This—" Xie Wanying said, "You can measure the flow rate without rushing to measure the flow rate."
Classmate Wei and the others immediately realized it, and she was turning around to comfort them.
I can only say that Xie is really awesome.
Direct speed measurement seems to be difficult, but I don’t know if it will be relatively easy to measure the flow. The flow measurement can measure the flow of a cardiac cycle, including the systolic period and the diastolic period.
"How do you judge that he was wrong?" Sun Yubo couldn't help but ask curiously, was someone really calculated it.
"He is talking about the normal value of healthy people. Can it be good?" Song Xuelin continued to say in a lazy tone.
Others heard that this talented man from Beidu really didn't plan to leave any face for the other party.
Although the hospital knew that Song Xuelin was very arrogant, he really didn't expect that he would be as if he was trying to tear the other person's face.
It seems that classmate Pan accidentally offended the talented man in Beidu. This is the only thought that could flash in everyone's mind at that moment.
Student Pan's gentle and refined face continued to remain calm. After a while, he would say like Xiaoqiang who could not kill him: "If the downward flow is, a cardiac cycle is about 0.7 ml, and the upward flow is about 0.45 ml. I admit that I had calculated it wrong before, and the numerical deviation is relatively large."
Is this time Pan calculated correctly?
Wei Shangquan hurriedly helped to scan the expressions of everyone on the scene to find the answers. In fact, only those who could do calculations were the only ones.
Chapter completed!