Juvenile Medical God Chapter 419: Sonic repeller

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Qin Lang certainly does not know where these criss-cross sewer leads, but Qin Lang has Digging Mountain Mouse to lead the way, he does not need to worry about going into a "dead end", but Qin Lang ca n’t be sure now, whether it can be in Ye Family and Department Six Go around and intercept to escape from the An Chengdu city and win this gambling game with Old Toxicant.

However, half an hour later, Qin Lang suddenly heard a strange buzzing sound, as if it was from Machine. After hearing this sound, Qin Lang just felt a little bored, but the surrounding mice became very uneasy. , Even a little restless, some panic-stricken!

"Hey, what is this!" Qin Lang couldn't help but wonder.

A moment later, a word came to mind in Qin Lang ’s mind: sonic mouse repellent.

About this sonic rodent repellent, Qin Lang heard his father Qin Nan mentioned a few years ago, saying that there is a project in their research room about ultrasonic rodent repellent. According to their research results, ultrasound is OK What should happen to many animals is the same for mice. Therefore, their research department drafted such a project and received some research funding. I heard that the old professor in charge of this research project received more than 4 million project funding, but although the old professor is the project leader, but The actual researchers are several assistant graduate students brought by the assistant Qin Nan and the old professor. Of course, this was originally a latent rules and regulations in a university. However, for all professors and academicians, they are only responsible for receiving projects, but in fact they rarely spend time studying this project. The specific research and operation are all handed over to these assistants and cheap graduate students who receive cheap wages. Of course, most of the project funding will eventually fall into the pockets of these professors and academicians.

If the project is successful, these assistants and graduate students who participated in the research of timing will not even get a reputation. This is the sadness of domestic academic research, which makes many talented researchers have to choose to go abroad. go with.

Of course, Qin Lang's Father Qin Nan is an alternative. The reason why he is different is because Qin Nan has decisively and completely abandoned the promotion of professor since he learned about the potential rules and regulations in the university, and was willing to devote himself to the laboratory with these animals, plants and bottles All of them are because he only wants to stay away from those corrupt Darkness activities. Qin Lang's Father Qin Nan is almost really not greedy for fame and fortune, that is because he really likes this profession, and he has a wife who shares his Fellow Daoist.

As a man, it is very important to choose a wife. A money-paying mother-in-law can destroy a man ’s ideals and confidence; and a money-paying mother-in-law and a money-paying wife can completely destroy a man. Although Qin Nan has been "stepping on the ground" for years, his wife Xue Yinglian has never put any pressure on her. Instead, he told him not to care about the gains and losses of fame and fortune, and to do his favorite career in a down-to-earth manner. the most important. Just because there is a wife who understands herself and a son who is "sensible", Qin Nan can be quietly invested in his research. Although the research results of these years have been "stolen", Qin Nan does not care about these. Because in these scientific studies, he truly felt his own happiness.

Ultrasonic mouse repellent, this thing seems to be sold on the market, but Qin Lang has done experiments on its own. Those so-called "patent" and "brand-name" products are completely fake. These so-called ultrasonic mouse repellent pairs The mouse was useless at all, and even once the Qin Lang put this ultrasonic mouse repeller next to the test mouse, it was useless. The mouse was still eating with peace of mind.

However, at this time, the ultrasonic mouse repellers used by these people are genuine. Qin Lang is absolutely certain. Qin Lang did not know whether this thing came from his father's laboratory, but there is no doubt that this thing worked, and many mice have begun to panic. Although Qin Lang can continue to use insect flute to suppress and drive these mice, but because of the influence of this ultrasonic rodent repellent, these mice become very frightened and panicked, which makes Qin Lang not to drive them well.

In contrast, this Digging Mountain Mouse from Qin Lang is much more "calm". Although this ultrasonic mouse repeller has some effects on it, it has not overwhelmed it panic-stricken. Fortunately, otherwise, Qin Lang may only block its ears, otherwise there is no Digging Mountain Mouse to lead the way, Qin Lang does not want to go out smoothly from here, the sewer below An Chengdu city is simply more complicated than the legendary maze.

However, although the ultrasonic rat repeller is powerful, the number is not very much, because this thing should be a product under development. The number of such Experimental Subject(s) should not exceed ten, although the power of this Machine is not small , But want to drive out all the rats in the sewer of the entire An Chengdu city, this is simply impossible!

Unless, the people of Ye Family and Department Six can immediately mobilize hundreds of such Machine.

It's just that with this ultrasonic rodent repellent, the monitoring of sewer by policeman and armed police under Ye Family will be much smoother, at least their people can successfully enter sewer.

This means that the situation of Qin Lang is not so good, he must seize the time to leave the An Chengdu city.

But because policeman strengthens the monitoring of sewer, this makes the reason for Qin Lang's progress more twisty and devious, because he must avoid these policeman.

Although I had killed a Ye Family person and Department Six's catcher before, it was a lesson for Ye Family and Department Six people, but Qin Lang knew that this lesson was far from enough, and it was impossible to make Ye Family feel scared, let alone Department Six People are scared and will only arouse their revenge, so if the whereabouts of Qin Lang are found now, they will inevitably be hit ten times harder than before!

In fact, it is also true. Ye Family's Expert is already on standby, and these people are under the unified command of Department Six Lin Yuhua. Lin Yuhua is the person invited by Ye Shiqing, and it is also the head of Department Six. To control these Ye Family Expert, naturally there is no problem.

But the current look of Lin Yuhua is still very serious. He stands under the scorching sun on the street, and his look is a bit ugly, because today a catcher is killed, which is very bad news for him. The competition in Department Six is very Dramatically, although he is now a deputy Team Leader, it is very, very difficult to promote to Team Leader. Of course, once promoted to action Team Leader, the power in hand is also very, very large. Originally, with the secret support of Ye Family, Lin Yuhua is likely to be promoted to Team Leader, but today a person died in private action, which will inevitably cause Team Leader dissatisfaction, and his competitors will certainly take the opportunity to suppress him.