The Rise of the European Emperor

The four apprentices of the Governor were a little confused when they watched Mr. Marin's spit-like explanation to them. They were frightened by Marlin's endless intrigues--to deal with an ignorant and backward native Indian, so much intrigue?

However, it sounds that if these tricks are implemented, it can indeed achieve twice the result with half the effort...

And Wiltz was even more confused. What Marin said about nickel and chrome were things he had never heard of before. However, Marin didn't expect him to understand, just told him that as long as it was smelted, nickel and chromium were both silver-white metals. The most important thing is that nickel and chromium, mixed with iron, will become a new type of steel that does not rust - stainless steel.

What about red nickel sulfide, after high-temperature roasting with air, it will generate nickel oxide and irritating gas sulfur dioxide that can be reduced by a blast furnace, Wiltz heard it completely in a fog.

In fact, Marin had no idea about Wiltz either. Anyway, the smartest group of teenagers have almost finished their elementary school knowledge. Now, Marin and others took the time to write textbooks for the next junior high school, adding two subjects of physics and chemistry, and selecting a group of civilian students with the best grades to teach them physical chemistry knowledge. At that time, when these people graduate from junior high school, they will be able to replace the less knowledgeable Wiltz.

At this stage, Marin really has no experts who are proficient in mining, so he can only let Wiltz bear it. Moreover, in the face of Haider, it is no big deal to give Wiltz a future. What's more, there is really no more suitable candidate than Wiltz now. In the future, if Wiltz is willing to learn new knowledge of physical chemistry in his spare time, Marin will continue to reuse him. If he is unwilling to accept new knowledge, he can only make way for others. Anyway, a noble title and a manor can almost send him away.

As for the new young knight Gollard, the team he led was more like a jungle expedition team, and the journey was full of dangers. Fortunately, Marin asked him to bring enough mosquito repellent toilet water, which can basically save his life. And, Marin told him from experience—to keep mosquitoes away, it's best to camp far away from rivers. Because, mosquitoes mostly hide in the water and grass by the river during the day to escape the heat, and come out at night to suck human blood. Staying away from the river can indeed reduce mosquitoes.

In addition, the dense tropical rain forest is also a hiding place for mosquitoes. Therefore, Marin planned to buy a group of black slaves from the Portuguese colonists. In order to prevent the spread of black slaves in the future, Marin decided to only buy male black slaves, not female black slaves, so as to avoid a bunch of little black slaves in the future. As for whether black slaves violated Indian women and gave birth to mixed-race children? Don't worry about that. Because black slaves are locked up to sleep at night. Want to play? You can do it yourself, or you can do it by hand...

Anyway, Marin will never make the mistake of the old beauty in history - in order to save the money to buy black slaves, let the black slaves breed by themselves...

In this way, after a few hundred years, there will be no black uncles in America. Although, there may be no good-looking NBA, but at least the law and order will be much better.

Marin is not a racist, but in the face of a race that is lazy, doesn't like to study, and likes to violate the law, Marin can't like it.

In a previous life, when Malin was in China, he always saw a group of so-called brick-households called beasts, criticizing exam-oriented education. However, if there is no strong pressure of exam-oriented education, and there is only "quality education" of "playing with everyone", then Chinese people may degenerate into old blacks, who only know how to idle around and have no skills.

Marin even suspects that the so-called "quality education" of "letting children play\

,"Is it because the Yankees, who studied in the United States through some trust relationship, entered a wrong concept into Huaxia, and deliberately let Huaxia children play, so as not to catch up with the old beauty.

You must know that Huaxia has never lacked this kind of 250 students who rely on relationships and money to study abroad. For example, a certain river named He went to study in the United States. As a result, what did she learn? Sexology... what an expert... Scratching the special code, he even sneaked into the Academy of Social Sciences and the Chinese People's Political Consultative Conference...

The question is, what the hell did this guy do? Actually, relying on the identity of the CPPCC that I don't know how to use, I demanded the legalization of the foundation and the cancellation of the "crime of gathering people to make trouble"... This is obviously to encourage everyone to mess around...

This is the face of the foreign students who are related to the special code. I have learned some indiscriminate things, and I have been fooling around in the country, but they are still safe...

That kind of "quality education is to play", it is estimated that this kind of theory is proposed by "scholars studying in the United States", and it is specially designed to harm China...

uh... off topic... not to mention that pervert...

In short, as long as the black slaves are chained, there is no need to worry about them messing around. As long as you don't make little black people, there will be no chaos in the future. Although it is said that the black people can't keep up with the Chinese and Asan in farming, they still have the strength. This kind of strength, used to chop down trees, is the best.

All Marin needed was for these blacks to cut down all the trees on the road from Colon to Panama City so they could build the road. Once the road is built, it will be possible to set sail from Panama City as a base to reach Daming via the convenient Pacific route. Then, the huge profits of silk, porcelain and other trade will come rolling in...

...

The reason why Marin wants to take this route is because this route is the most suitable for taking advantage of the wind. In the days when steam engines were not used for ships, sailboats sailed purely by wind. If there is no wind or headwind, it will be difficult for the sailboat to move forward, or even stop and go with the current.

Thinking of the steam engine, Marin decided to go to Watt's Steam Engine Research Institute to inspect the development progress...

In fact, after visiting Leonardo da Vinci's steam engine last time, Marin found that it was very similar to the original Newcomen steam engine, so he told the principle of Watt's "sun and planetary gear system" and the principle of the condensing cycle system. After Leonardo da Vinci, Leonardo da Vinci began to rebuild the previous Newcomen steam engine.

After several months of improvement, Da Vinci has already worked out both the "sun and planetary gear transmission system" and the "condensation cycle system" at this time. Also, testing has been done and it works well.

In fact, these two systems are not difficult. After all, Marin explained the principle, and if he couldn't figure it out, it would be an insult to Da Vinci's IQ. He is one of the smartest people in this era. If Marin wasn't a traveler, he probably wouldn't have the qualifications to carry shoes for others.

Next, it was the governor that Marin didn't understand. Later, Da Vinci discovered that when the speed of the cone pendulum is too fast, the iron ball will generate a force outward, and then it will swing up against the cone.

Using this force, it is completely possible to design a connecting rod to control the valve of the steam input, so that the steam output is reduced and the speed of the steam engine is reduced. But if the speed of the steam engine is too slow, the cone pendulum will fall, and then, because the connecting rod controls the valve, the steam in the pipeline will increase the output and increase the speed.

After realizing this truth, Leonardo da Vinci quickly improved the steam engine and added a cone pendulum. Through the transmission system, the cone pendulum is connected to the rotating part of the steam engine output, and then there is a connecting rod at the top, which is connected to a valve in the steam output pipeline. If the output speed of the steam engine is too fast, then the cone pendulum moves upwards, driving the valve to close, reducing the steam output speed and reducing the output rotation speed. On the contrary, the cone pendulum drops, the valve opens, and the output speed of the steam engine increases...

When Marin passed by, it was discovered that Da Vinci was testing the capabilities of this fly-ball governor, with success. After discovering that the final test of the governor was successful, Da Vinci excitedly hugged the people around him. After hugging, Da Vinci was surprised to find out that it was Marin who came...