My Deep-sea Fishery

"Let me see." Xiang Yang took the display from Xu Fang's hand, and then clicked to play.

I saw large expanses of blue water on the screen.

Suddenly, without warning, a huge iceberg appeared in the video. This iceberg seemed to have been born out of thin air without any warning. After its birth, it did not cause any storms.

"Yes, it is indeed a mirage."

Xiang Yang handed the display screen to Xu Fang, "It should be because of the snow we had laid before, which caused the refraction of light to be deviated. Therefore, on this sea area, a huge iceberg that does not know how far away was projected. ."

At this time, more and more people gathered on the deck.

Many crew members, their hearts beating faster, watched themselves getting closer and closer to the iceberg bit by bit.

Although Xiang Yang and Xu Fang had made it very clear that it was not a real iceberg, but a mirage, the visual impact was still terrifying.

Xiang Yang himself is not afraid. He is one of the few people in the entire fleet who knows how the mirage forms.

A mirage is an illusion formed by refraction of distant objects. The reason for its occurrence is a temperature gradient formed by the sun increasing the temperature of the ground.

Due to the different density of air, light will be refracted at the boundary of the temperature gradient.

The human brain thinks that light always travels in a straight line, but when the light passes through the low-temperature and dense atmosphere below, it will be refracted downward, so the distant objects appearing in the brain will be higher than the actual one.

Mirage often occurs on the sea, because the air humidity in a certain area of ​​the sea is relatively large, and the thickness is relatively large. Such a large area of ​​water vapor forms a huge lens system by mistake.

When the temperature near the ground changes drastically, it will cause a huge difference in atmospheric density, and the distant scenery will undergo abnormal refraction and total reflection when the light propagates, resulting in a mirage.

In addition, the occurrence of mirages is also related to the refractive index of the air layer at different altitudes. Water vapor content is an important meteorological element that directly affects the refractive index.

At the same time, the mirage is also related to sudden changes in temperature and relative humidity.

The air near the sea has a relatively high refractive index due to the low temperature of sea water and moist water vapor, while the air above it has a relatively high temperature due to the influence of sunlight.

The refractive index of the air layer above the sea gradually decreases with height from bottom to top. Due to the discontinuity of changes in meteorological elements, the refractive index of light in the air is also discontinuous. The light passes through the air layer with high refractive index. At the top, under sunny, windless or breezy weather conditions, total reflection is easy to form, resulting in the wonder of a mirage.

At this time, Xiang Yang found that the decks of other fishing boats around were also full of people.

"It seems that everyone has also discovered this mirage." Xiang Yang smiled and said to everyone around him.

"Brother Yang, you are still in the mood to laugh, if this is not a mirage, but a real iceberg, then we will be finished." Fang Youqun said.

Xiang Yang smiled and didn't say anything. Is it true? When the fishing boat passed by for a while, the truth would naturally come to light.

As a result, when Xiang Yang thought he was going to have zero contact with the mirage, the icebreaker that was driving in the front stopped.

Immediately after that, the second and third boats, all the fishing boats in the entire fleet, stopped, and Xiang Yang's fishing boats had to stop on the sea.

"Hey, what is Boss Gao doing? Why did you stop?" Chen Qingsheng wondered.

Xiang Yang took out the walkie-talkie, "Let me ask."

"General Manager Gao, General Manager Gao." Xiang Yang shouted.

There was a blind tone in the walkie-talkie, and after a while, a loud voice came from inside, "Is it Xiang Yang?"

"It's me, Mr. Gao, why did the fleet stop?" Xiang Yang asked.

"A mirage appeared in front. We will wait for the mirage to pass before moving on." Gao Chuang said.

Xiang Yang shrugged his shoulders and looked at Chen Qingsheng and said, "It may be that Boss Gao feels that he is sailing in a mirage and his vision is blocked, so he is not easy to navigate."

Chen Qingsheng smiled and nodded, "It's okay to stop, if the visibility in the iceberg is too low, maybe some of us will get lost."

Xiang Yang touched his stomach, "It's just right, after a short walk, my stomach is hungry again, is there anything to eat? I'll take two more bites."

"No, the seafood at noon tastes so good, it's all finished, there is nothing left, or should I go to the kitchen to cook for you?" Chen Qingsheng said.

Xiang Yang shook his head hurriedly, "Forget it, I'll cook it myself, how am I ashamed to trouble Master Chen."

When Chen Qingsheng heard that Xiang Yang was about to do it himself, he quickly said, "Captain, let me do it. After all, the seafood on board is not cheap, so forget about your cooking skills."

Xiang Yang didn't feel embarrassed, he smiled, "Okay, it just happens that I haven't eaten your spoon for a long time. Let's get some Antarctic sturgeon soup. Let's have two glasses in the cabin."

Fang Youqun heard this and immediately moved his head over, "Brother Yang, I want to eat too."

Xiang Yang smiled and asked, "Why, you didn't have enough to eat at noon?"

Fang Youqun quickly nodded his head like a chicken pecking at rice.

On the side, a crew member dismantled the party’s friends and said, “Captain, don’t listen to the nonsense of this surname Fang, he alone ate the most at noon, and he ate all of my share. I really didn’t have enough. that."

When Fang Youqun heard this, he was immediately anxious, "You don't want to eat it yourself, don't you allow me to eat it?"

Hearing this, Xiang Yang laughed immediately, "Do you all want to eat again?"

The crew members immediately said in unison: "I want to ~www.readwn.com~ Xiang Yangxiao looked at Chen Qingsheng, "Then cook a few more Antarctic sturgeon, and get some vegetables, carrots, and lotus roots. Our whole sturgeon hot pot Taste the soup. "

Chen Qingsheng nodded and said with a smile: "Eating seafood is good, but digestion is too fast. Just after eating for a while, I get hungry again. Okay, I don’t know when this mirage can be digested. Try the hot pot."

Seafood is mostly high-protein products, it is easy to feel full when eating, but after eating, you will be hungry again soon, so this is a very normal phenomenon.

Soon, several large pots of Antarctic sturgeon were set up on the ship, and the crew members surrounded a large pot every a dozen, and kept putting various vegetables, fish balls, and fish meal into the pot.

This scene made Xiang Yang stunned, "I just wanted to drink a bowl of fish soup after a meal. Drinking that you only ate a dessert before a meal, this is the main meal."

Fang Youqun was stuffed with a fish ball in his mouth and said vaguely: "It's easy to drink fish soup, Brother Yang, you drink the soup and give me the fish you don't want."