886. 871. The Observation Deck Stands Standing (2/5)

Chapter 886 871. The Observation Deck Stands Standing (25)

In this way, even if other drivers close the car windows tightly and turn up the music in the car to a very loud sound, they will still not be unable to hear the sound of the siren.

Because the high-frequency sound of the siren will more or less be transmitted to the ears of other drivers, and the low-frequency tremor of the corresponding frequency is even more unstoppable by the body.

The high and low frequency sounds complement each other and will directly stimulate the person who hears the sound. As long as the person is awake, they will not fail to feel the arrival of the police car.

In this case, if they still do not give way and do not cooperate with traffic, the police can prosecute them, and the lawyers of those involved cannot exonerate them.

Another benefit of the siren is that it reduces the high-frequency sound of the siren, which New Zealanders hate when police cars whizz by their doors with their screeching sirens on.

With a low frequency siren, the high frequency sound of the siren is just for show.

Aocheng is in charge of the modification of the police cars. On Tuesday, Wang Bo drove over with his men. Sergeant Smith laughed when he saw it, and said, "Every time I see your police car, I find it very interesting."

The police cars in Sunset Town include sports cars, jeeps, and SUVs. Even if New Zealanders advocate individuality, there are few types of police cars in the police station that are as complex.

After joking with Wang Bo's police car, Sergeant Smith asked his secretary to hand him a cup of coffee, and asked the question he was most concerned about: "How are my two police dogs training?"

Wang Bo was already prepared and turned on his phone to show him the video.

The Heart of the Beast also has an effect on the two puppies, and can slowly unlock their intelligence to a certain extent. In this way, with the training of Bingge, the two puppies have gained a lot recently.

In the video, Brother Bing demonstrates various passwords, all of which are relatively simple, such as getting up, sitting down, forward, backward, refusing to eat, running, jumping, etc.

Sergeant Smith's eyes lit up after seeing the video, and his attention was called concentration. He watched it twice, and then stopped and asked, "How many commands have these two dogs learned now?"

A dog that can learn twenty commands is a qualified police dog.

But this problem stumped Lao Wang, he was not a dog trainer, and he didn't care about this problem.

In this way, he can only open it and come: "Oh, they are quite smart, and they have learned about eighty or ninety instructions."

"Eight or ninety?" Sergeant Smith was stunned.

Of course, this was a misunderstanding in communication. Wang Bo habitually used Chinese English, and said eighty or ninety as eighty to ninety, so he explained it.

Sergeant Smith is satisfied even after he has learned eight or nine instructions. The puppy is only a little over two months old, and he is still young. It is already a miracle that he has learned so many instructions at this time.

Police dogs play an important role in New Zealand's police system. There is a saying in the police circle that it is okay to keep a dog.

Therefore, Wang Bo now has an extraordinary status in the Aocheng Police Department.

Aiwujiwu, his status is high, and the police car he brought is also of high status. The repair shop that cooperated with the police station first modified and upgraded the system of their police cars.

The mechanic in charge of modifying the car said: "Sheriff, first of all, I would like to introduce to you that although low-frequency alarms are effective, low-frequency sound waves are very annoying and can even cause physiological disorders in the human body."

"Therefore, this is limited in use. It can only be manually activated by the driver while the high-frequency alarm is sounding. The conditions for activating it are as follows:"

"First, chase the car, and the car in front just doesn't stop."

"Second, through a busy intersection with a lot of traffic going on."

"Third, the police car is blocked, and the vehicle in front is not proactive enough to give way, so that it can be driven away."

"At night, or when there are not so many traffic participants on the road, it is best not to use low-frequency alarms for police cars. After all, you swore when you joined the job to implement humane law enforcement."

Wang Bo thought for a while, did he ever make such an oath? No impression, that is, it has not been posted.

The difficulty of this system is that it needs to unify the high-frequency siren sound and the low-frequency alarm, and the installation is very fast. It takes an afternoon, and Wang Bo and others went shopping in Aocheng.

The major hospitals in Aocheng began to conduct the biennial X-ray examination of women's breasts. Wang Bo scratched his head when he saw it, and said, "We should start this activity too, right?"

Atulu smiled and nodded: "Yes, boss, I hope I can help Brother Yi when the time comes, after all, I am also a member of the hospital."

In New Zealand, women have a unique medical benefit, that is, they can get a free medical X-ray examination every two years.

This is a health census program designed to help women detect breast cancer at an early stage. It is rolled out throughout New Zealand. The purpose of launching this census is very simple, to reduce the mortality rate of women suffering from breast cancer.

Breast cancer is rampant among women all over the world, and with age, women are more and more likely to develop breast cancer.

It is very painful that there is no other better early warning method for this disease except for inspection.

According to statistics, three-quarters of women suffering from breast cancer are over the age of 50, but most women suffering from breast cancer do not have a family history of the disease.

That is to say, according to statistics, it is not possible to judge whether a woman is prone to breast cancer based on family history, and it is best to pass the examination.

This census is carried out every two years. When the last time it started, there was no community hospital in Sunset Town, so it could only be carried out at Aocheng Hospital.

Now, there is also a hospital in Sunset Town, and it is easy for the women in the town to be checked.

This job naturally has to deal with women, which is still a bit tempting for men.

The police car was equipped with a low-frequency alarm, and the group went back.

Wang Bo wanted to go to the hospital to discuss with the medical brother about the immediate census operation. At this time, Dayan, a Serbian carpenter, told him that the first viewing platform had been built.

The observation deck was to be used in the animal farm, and Dayan was also working there. Wang Bo paid attention to the flower fields during this time, and he didn't pay much attention to the animal farm.

After driving to the animal farm, I saw a wooden tower at least five or six meters high and dealt with it from a long distance away.

The construction of this wooden tower is quite satisfactory, and it is built using the monitored Kolei wood and pine.

Dayan set up the viewing platform into two levels, the middle and the top level can be treated by people.

And he handled the movement problem very cleverly. Large tires are installed under the viewing platform. These four tires can be used to strengthen the stability of the viewing platform, and they can also be used to move if necessary.

Dayan introduced: "When moving, you only need to use horses to pull it. I see that there are many horses in the racecourse now, and you can use them."