Chapter 2860 【2860】True Wrong False Wrong

To use past cases as a reference to make decisions, the current speed measurement must not be vague and impressionistic like what Pan said. It is just that it is not enough to say whether the flow speed is fast or slow, and a more accurate value must be measured.

"You don't need to say it." Sun Yubo wanted to hug his head with both hands, and he had to say his student Xie classmate Niu Honghong.

In this way, it is calculated by looking at the monitor screen of the ventriculoscope while staring at the electrocardiogram, and the combination of the two.

Those who can figure it out are gods. He, Sun Yubo, was completely convinced.

Geng Yongzhe turned his head obediently, his eyes running back and forth between the two machine screens.

Can't admit defeat. Look at Beidu Song Mao looking at the three of them, the arrogance in his eyes is even more written: I knew the three of them were so bad.

No way, they couldn't get into the rhythm when they first arrived. Wei Shangquan was dying of rage.

Why can Dr. Xie, why can't you? Also said that he has the confidence to call himself Dr. Xie's classmate? Song Xuelin did not pity the three of them.

"I see." Pan Shihua raised his head again and said, "The downward flow velocity during systole is about 4.5 centimeters per second, and the upward flow velocity during diastole is about 5 centimeters per second."

Classmate Pan figured it out. Wei Shangquan and Geng Yongzhe immediately turned their heads, thinking: There is salvation.

This guy really figured it out? The people in the Second General Foreign Language School remembered the rumors that there were other strange people in Xie's class, among them there was a special one named Pan, so it should be this classmate. The eyes of several people looked at Pan's face a few times.

If the younger brother could figure it out, Huang Zhilei didn't know how to put on the expression on his face. The main reason is that the younger brother's calculations are right and wrong, and he can't judge.

"Wrong." Song Xuelin spat out lazily.

wrong? True or false? At this time, there are really many people like Huang Zhilei who can't judge who is right.

"If you don't believe me, ask Dr. Xie?" Song Xuelin said.

"This—" Xie Wanying said, "you can measure the flow without rushing to measure the flow rate."

Classmate Wei and the others immediately recognized it, and she was cornering the corner to comfort them.

It can only be said that classmate Xie is really awesome.

It seems to be more difficult to measure the speed directly. I don’t know if it will be relatively easy to measure the flow. Flow measurement can measure the flow of a cardiac cycle, including systole and diastole.

"How do you judge that his calculation is wrong?" Sun Yubo couldn't help asking curiously, did someone really calculate it.

"What he said is the normal value of a healthy person, can it be good?" Song Xuelin continued to say in a lazy tone.

Others could tell that this talented man from Beidu really didn't intend to save any face for the other party.

Although everyone in the hospital knew that Song Xuelin was very proud, they never expected him to act as if he wanted to tear each other's face with tit-for-tat.

It seems that classmate Pan accidentally offended the talented scholar in Beidu. This is the only thought that can flash in everyone's mind at that moment.

Classmate Pan's gentle face continued to remain calm, and after a while, he said like an unbeatable Xiaoqiang: "For the downward flow, one cardiac cycle is about 0.7 milliliters, and the upward flow is about 0.45 milliliters. I admit that I made a mistake before. The value The deviation is relatively large."

This time, classmate Pan is right?

Wei Shangquan hurriedly helped to scan the expressions of everyone on the scene to find the answer. In fact, only those few people can do calculations.

"These two numbers are similar to what I thought." Xie Wanying said.