Let's see later.

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In a word, it's disgusting.

When firing one time, steam leaks out. When firing again, enough steam needs to be stored. Therefore, it is impossible to achieve it. As King Ji said, "When it works together, it will be launched in sequence."

The solution is not complicated either.

First, there are many tubes, similar to 美.

"Xiao Ya·Lu Ming": "Playing the zither and playing the sheng". The note says: "The yu is the biggest thing about sheng."

"Shuowen Jiezi": "Sheng, thirteen springs, like a phoenix body". It also carries the yu, which is thirty-six springs. Later generations (No. 1 Han Tomb of Mawangdui, Changsha), was unearthed from Han Yu, which is 26 pipes and is equipped with folding pipes to generate bass, and the spring is made of copper pieces.

Sheng was originally similar to pan flutes. There were no reeds or Sheng Dou. Instead, ropes or wooden frames were used to weave bamboo tubes with different pronunciations into tools. Later, bamboo reeds gradually increased, and the quality (gourd) Sheng Dou was changed to wooden in the Tang Dynasty, which was passed down from generation to generation, and the copper bucket was replaced by wooden buckets. Finally, it was finalized.

Imitation of the yu, twenty-five sleeve arrows were placed, each inflating and firing in succession. However, it was too bulky and had many crossbows, which was inconvenient to operate. This plan was abandoned by Ma Jun.

Second, many arrows are like arrow cassettes. They are essential for mechanical crossbows. The arrow cassette is filled with more than 20 arrows and fired in sequence.

The problem follows. Once the fire is fired, steam leaks out. Following the long-flowing silver turtle of medical use, the copper turtle of steamed (fire) is steamed (and) is produced. After the fire is fired, the internal air pressure drops, and even subsequently weak. There is no way to fire continuously.

Ma Jun and Zhuge Liang studied for many days, but still failed.

Zhuge Liang sighed like this: "When the strength is at the end of the crossbow, you cannot enter Lu's silly."

As for single-shot pneumatic sleeve arrows, they are already practical. The design scroll of Ji King has been presented with many similarities to later single-shot rifles. They are also more like mechanical crossbows and sleeve arrows, which are combined into one. The bow arm of the crossbow and the bow string are cancelled. A quiver is installed on the crossbow arm, and the quiver is installed. The structure of quiver is such as a medical syringe. The piston and connecting rod are hidden inside. The red gold tube is connected to the evaporated copper slug and an alcohol blowtorch. The copper slug is filled with clean water, evaporating water vapor. The crossbow machine is pulled, and the crossbow arrow is shot out. The steam is leaking out. It is necessary to continue heating to be able to stimulate the second time. The interval between the two firings is much greater than that of the continuous crossbow. In other words, the effect is far less than that of the mechanical crossbow.

King Ji looked at the picture scroll carefully. He knew it clearly. Ma Jun and Zhuge Kongming needed to solve the two major problems of steam circuit and check valve. Even the evaporated copper turret of high-pressure steam boiler needs to be specially reinforced, and it also requires careful consideration of how to replenish water. In addition, glass alcohol blowtorchs, such as glass alcohol blowtorch, should not be exposed. They are shot by an enemy and become firemen. What's more, the red gold connecting pipe is too long and even the crossbow arrow is heavy. And how to reduce heat loss is also urgently solved. There are many, many, and all are still unresolved.

Finally, he has a glimpse of the way. Compared to when he was a young man, he was hand-painted with gods and ghosts. At this moment, King Ji had no intention of being in it. It was because King Ji did not want to intervene in public or private, and others or themselves. He did not want to intervene in history. King Ji also wanted to know, but without external force, and the final evaporating sleeve arrow was the same as the pneumatic rifle in history.

Therefore, when King Ji wrote back, he often encouraged words, but he did not mention any words about how to improve it.

Ma Jun and Zhuge Liang worked hard and decided to create and evaporate the arrows to repay the lord and know the kindness of the encounter.

Nowadays, the two are still in the stage of verification of principles. It is too early to create physical objects for operation.

If you fight repeatedly and fight repeatedly and persevere, you will be a young man.

After a little discussion, the two found a new method. This was done in accordance with the method and continued to work hard.

After all, things are done by man.

Tiaozhi Kingdom, Ganying Port, King's Long Dike, Jinwu Chuan Palace.

Julia Maysha, a deacon of the Chamber of Commerce, lived up to expectations. She signed a contract with the Syrian provinces. She sent her country to Syrian provinces to exempt all the goods from the east and west of the Syrian provinces, and was exempted from heavy taxes. Only taxes were taken from Roman provinces. However, such as silk, pearls, etc., except for luxury goods. This is also a Roman tax law. The provinces have no right to reduce exemptions. This is also a great benefit. Syria is a large market of tens of millions of dollars. Even if the tax increases, the luxury trend will not decrease. What's more, there are temple private dealers.

Wait until everything is done.

After Qin, he then led the Virgin Group to meet Julia Maya.

When the ship palace returns, the temple convoy can deliver Jijin with the two-dimensional chamber of commerce. Ten and ten cars, transformed from the ship palace car, bought by the temple, are also handed over to the Chios Chamber of Commerce, and are divided into pieces and transported to Rome first.

The five virgins each carried twenty pieces of Ji brocade and set off on the day. They left the seven cities and went up the river. They went back to Rome through Seleucia, Piria. It is conceivable that a hundred Ji brocade would cause a series of sensations.

The reason why eleven temple carriages were sent back first is that they had to prove their own way of life. The so-called starting from scratch, accumulating wealth and wealth. A hundred pieces of Jijin were sold out at a high price. The Palace of Virgins was renovated. Recruiting entourages: female scholars, female poets, female craftsmen, female doctors, and so on. Then, they built temple carriages and continuously expanded the scale of private sales. This move was reasonable.

Before we knew it, a private dealer network that stirred up the current situation was built by the Fire Protection Virgin Group, the Chios sisters, the two deacon Julia Maya, and a group of female heroes.

Ten days later, the Roman high priests.

The hundred pieces of thistle brocade were wiped out by the priest Jupiter, Mars, Quirinus and others. The price was the same as that of the Roman emperor Commod. The amount was 100,000 gold coins.

For the Temple of Vesta, it is nothing short of a huge sum of money. This also shows that the wealthy rich in the upper class of Rome, however, have little interest in donating money to God. How can the gods not be angry?

The Virgin Vista who never left the house received more than a hundred pieces of silk, which were not accidental or generous donations. In other words, there must be a temple that connects the Mediterranean and is as far away as the Cialis kingdom, with a secret business road.

As expected, he bought stone in the Temple of Vesta and recruited craftsmen, painters, and carvers. He also gave money to the believers and spent money like flowing water. Eleven temple carriages lined up to drive out of the Virgin Palace.

The beauty of the carriage is rare in the Western Land.
Chapter completed!