What is waiting? What does it mean to keep the rabbit and wait for the rabbit?

Waiting for the rabbit, this is an idiom, that is, guarding the stump and waiting, and the rabbit will hit the tree.

Shouzhu waits for the rabbit to paraphrase Chinese.

The metaphor is not to take the initiative to work hard, but to save the luck mentality, hoping to get an unexpected gain.

Pinyin]shǒu zhū dài tù

Source] Han Feizi Five Worms records: During the Warring States Period, there was a farmer in the Song Kingdom who saw a rabbit hit the root of the tree and died, so he put down the hoe and waited next to the root, hoping to get another rabbit that was killed.

Wait for the rabbit. There was a farmer in the Song State who had a stump in his field. One day, a hare that was running fast crashed into a tree stump, broke its neck and died. So the farmer put down his farming implements and stood by the stump day and night, hoping to get another rabbit.

Wait for the rabbit. shǒu zhū dài tù ] Basic explanation. Plant: A tree root that is exposed to the ground.

The original metaphor is the luck psychology of Xitu to succeed without effort.

Now it is also a metaphor for sticking to narrow experience and not knowing how to adapt.

This is an idiom, which can be chosen to be listened to as a fable about a person who waits in one place for a rabbit to come and die, which is a more derogatory metaphor.

Waiting for the rabbit is to point to the place and not move, and then wait for the rabbit to come over by itself to understand the meaning of covering one's ears and stealing the bell.

The idiom of waiting for the rabbit means to describe people who are particularly stupid, do not work hard, and only wait for the harvest.

After a farmer waits for a rabbit, the farmer gets a rabbit once and a rabbit twice, but he still starves to death in the end, which is the story of waiting for the rabbit.

1. "Shou" here means: to wait, to wait.

2. The meaning of "waiting for the rabbit" is: the original metaphor is the luck psychology of wanting to succeed without hard work. Now it is also a metaphor for sticking to narrow experience and not knowing how to adapt.

3. Source: Xianqin Han Feizi "Han Feizi Five Worms": "The Song people had cultivators, there were plants in the fields, and the rabbits touched the plants, and they broke their necks and died.

Because of the release of its plowing and guarding the plant, hoping to recover the rabbit, the rabbit can not be recovered, and as Song Guoxiao. Now I want to use the government of the previous kings to govern the people of the world, and they all keep the trees and so on. ”

Vernacular interpretation: There was a farmer in the Song Kingdom, and one day when he was plowing, he saw a rabbit running over. The rabbit was probably too panicked to pay attention to the front and crashed into a tree, breaking his neck and dying, and the farmer got the rabbit without any effort.

He thought that if he could get rabbits like this in the future, he wouldn't need to work hard. So he threw away the ploughing tools in his hand and waited by the tree every day for the rabbit to come to the door. As a result, he never got any rabbits from then on, but made himself the laughing stock of the whole Song Kingdom.

Therefore, using the old law to govern the country, just like this rabbit keeper, will be in vain.

Interpretation of the plant that waits for the rabbit: the root of a tree that is exposed to the ground.

According to legend, in the Warring States Period, there was a farmer who worked at sunrise and rested in the sun. He wants to improve his life, but he is too lazy and timid, and he is lazy and afraid of everything, and he always wants to encounter a windfall sent to his door.

A miracle finally happened. One day in late autumn, he was plowing the field when someone was hunting around him. The shouts rose and fell, and the frightened little beast ran for its life. Suddenly, a rabbit, impartial, crashed headlong into the root of a tree at the edge of his field.

On that day, he had a hearty meal. From then on, he stopped farming. Day to night, guard the miraculous tree and respect the roots, waiting for the miracle to appear.

Synonyms: guard, wait.

Guarding the Rabbit: Guarding the tree and waiting for the rabbit to be killed, so it has the same meaning as guarding and waiting.

Pronunciation: shǒu

Strokes: Other meanings:

1. Guards; Defend. Opposite to "attack": guard.

2. Follow; Compliance: Compliance with the law.

3. Next to each other; Proximity: Rice can be grown in a place where the water is guarded.

4. Ancient is also the same as "hunting (shòu)".

Compounds: guard, watch, wait, guard, guard, guard, keep, punctuality.

1. 守望 [shǒu wàng] Guarding the watchtower.

2. Shou Wait [shǒu hòu] Wait: He waited for information from his hometown.

3. 守guard [shǒu wèi] Defend and defend: guard the frontier.

4. Guardian [shǒu hù] Guarding protection: guarding the warehouse. The fighters were on the borders of the motherland day and night.

5. 信守 [xìn shǒu] Faithfully observe: keep your promises.

6. Guard[kān shǒu] 1Responsible for guarding and taking care of: guarding the portal.

7. 谪守 [zhé shǒu] Exiled for sin, serving as a foreign official or guarding the border.

First of all, the original meaning of guarding the stump of the tree also refers to some narrow experience, not knowing how to be flexible, and sticking to dogma.

Then, as long as it has the same meaning as the one here, such as conformism, conformism, etc.!

Waiting for the rabbit has the same meaning as staying behind, which means not moving in one place.

Waiting for the rabbit has the same meaning as staying behind, which means not moving in one place.

Waiting for the rabbit has the same meaning as staying behind, which means not moving in one place.

Discharge cooling is another type of convection cooling. Unlike regenerative cooling, the coolant used for exhaust cooling absorbs heat to the thrust chamber and is discharged out of the combustion chamber instead of entering the combustion chamber to participate in combustion. Direct drain coolant reduces the thrust chamber specific impulse, so the coolant flow for drain cooling needs to be minimized while only using drain cooling at the outlet section of the nozzle that is relatively less heated.

There is also radiative cooling, in which the heat flow is transferred from the combustion products to the thrust chamber, and then the heat is radiated by the thrust chamber wall to the surrounding space. Radiative cooling is characterized by simplicity and small structural mass. It is mainly used in the extension section of large nozzles and the thrust chamber of small thrust engines using high-temperature resistant materials.

When cooling in the thrust chamber of the tissue, a relatively low temperature liquid or gas protective layer is established on the surface of the thrust chamber wall to reduce the heat flow to the thrust chamber wall, reduce the wall temperature, and achieve cooling. Internal cooling is mainly divided into three methods: internal cooling (shield cooling), membrane cooling and diaphoretic cooling of head tissues. After the internal cooling measures are adopted in the thrust chamber, the mixing ratio near the wall of the combustion chamber is different from the optimal mixing ratio in the central area (in most cases, the near-wall layer rich in fuel is used) due to the need to reduce the temperature of the protective layer, resulting in the uneven distribution of the mixing ratio along the cross-section of the combustion chamber, so that the combustion efficiency is reduced to a certain extent.

Membrane cooling is similar to shield cooling in that it cools the thrust chamber wall by establishing a uniform and stable coolant film or air film protective layer near the inner wall surface, except that the coolant used to establish the protective layer is not injected by the injector, but is supplied through a special cooling belt. The cooling band is generally arranged in a cross-section of the combustion chamber or the convergence section of the nozzle. There can be several cooling bands along the length of the combustion chamber.

In order to improve the stability of the membrane, the coolant often flows through the gaps or small holes in the cooling belts, and when sweating is used, the thrust chamber wall or part of the inner wall is made of porous material with a pore diameter of tens of microns. Porous materials are usually sintered with metal powders or pressed with metal mesh. In this case, the number of pores per unit area is increased by making the micropores in the material as evenly distributed as possible.

The liquid coolant penetrates into the inner wall, creating a protective film that reduces the density of the heat transferred to the wall. When the flow rate of liquid coolant used for sweat cooling is above a certain threshold, a liquid film is formed near the wall of the thrust chamber. When the coolant flow rate is below the critical flow, the inner wall temperature will be higher than the coolant boiling point at the current pressure, and some or all of the coolant will evaporate, forming an air film.

In addition to the above thermal protection, there are other thermal protection methods such as: ablation cooling, thermal insulation cooling, hot melt cooling and composite protection of chamber walls. 3. Thermal protection scheme of high enthalpy gas generator Based on the above methods and the actual situation, the thermal protection method of high enthalpy gas generator is obtained.

The combustion chamber of a high-enthalpy gas generator differs from that of a liquid rocket engine, eliminating the front thrust chamber part, making its structure simpler and more effective. Then, the thermal protection involved is the thermal protection part of the combustion chamber wall. As the fuel enters the combustion chamber, it quickly decomposes and releases large quantities.

Wait for the rabbit to guard the plant

Waiting for the rabbit to guard the plant is an idiom evolved from a fable of the old celebration, from "Han Feizi Five Worms". This idiom is a metaphor for sticking to the rules, not knowing how to be flexible or delusional, and sitting back and enjoying the results. It can be used as an object, a definite in a sentence, and often has a derogatory meaning.

Idiom Story:

Once upon a time, there was a Song man who had a fertile field. He diligently managed the field and harvested a considerable harvest. There was a tree stump in the field, and when Chiho was tired, he rested next to the stump for a while.

One day, while he was working in the field, a rabbit came out of nowhere and ran in a hurry, only to crash and die on a tree stump. He ran over to take a look, and was overjoyed: "What luck today, I have harvested a rabbit for nothing!"

As he walked home with the rabbit in his hand, he thought triumphantly, "If I had waited here every day to harvest a rabbit, I wouldn't have to work so hard in the future." ”

So, from the next day, he put down his hoe and stood by the stump at the edge of the field every day, waiting for the rabbit to come and crash and die on the stump. Time passed day by day, and the fields were overgrown with weeds and barren. The Song people were still waiting by the stump, but no rabbit was ever killed again.

Implications:

This parable is also often used to satirize those who regard accidental events as eternal and unchangeable laws, and are unwilling to actively work hard, only wanting to get unexpected gains, so we should not stick to dogma and rules, but should be proactive in creating results.

Zhu Shou: Stick to it. The metaphor is to keep the old way and not seek progress.

安常守分: pinyin: 【n ,cháng ,shǒu ,fèn】.

Explanation: Points: Duty, one's own division.

Get used to a stable life and keep your duty. Source: "Zhu Zi Language" volume 24:

If there is an ordinary person, he only keeps his points and does not seek profit, but sometimes he also means to seek profit, to see what he is safe, and to see where his heart is safe, one section is deeper."

安分守己: pinyin: [n , fèn , shǒu , jǐ].

Explanation: Points: Duty.

Be honest, abide by your duties, and don't do anything illegal. Source: Yuan Wen "Weng Mu Leisure Commentary" VIII:

Pi'an guards himself, is willing to be so lucky? ”

Follow the rules: Pinyin: [ xún , guī , dǎo , jǔ].

Explanation: Follow, follow: follow, follow.

Rules and rules are standard tools for determining the square circle, which refers to the code of conduct. It originally meant to obey the rules and not dare to violate them. Now it also refers to sticking to the old norms and not daring to change slightly.

Example sentence:

1. The scholars of the Qing Dynasty kept the Confucian classics and still regarded Confucianism as the first university in the world, so they became the trend of the frog watching the sky.

2, Li Xuanzheng is afraid that the ancient cave will be hungry because of the fireworks.

3. At the age of forty-eight, how much can life expectancy be! Zhu Shou Heng Mountain for 16 years, Yan Zhao has come and gone into a passing wave.

4, how could it be that the accident was unfortunate, and Hu Fu Zhenglun had opinions, secretly impeached Wu Gong to close the city and guard it, and was ordered to take responsibility, and Wu Gong had to go out to supervise the division.

5. Among the generals of the Aixin Jueluo Army, the passive defensive thinking of holding the position and waiting for the enemy to attack prevailed.

6, what should I be, it turned out to be a spirit beast, just killed the barbecue and ate it, just to make up for it!