Under what circumstances is lin flammable? What environment does the unicorn live in?

Lin is flammable in the following situations:

1.Temperature: The ignition point of the lin is low, generally around 40 degrees, and if it is hot in summer, it may spontaneously combust when placed in the sun.

2.Oxygen content: In the process of spontaneous combustion, a higher oxygen content is required, generally around 20% to 25%.

3.Exogenous energy: The process of spontaneous combustion of the lin requires a certain amount of exogenous energy, such as flame or electric spark, in order for ignition to occur.

4.Suspended dust: Lin is easily disturbed by suspended dust in the outside air, and when there is more dust, it may be difficult for the flame to ignite Lin, affecting its spontaneous combustion process.

It should be noted that Lin is not prone to spontaneous combustion in the natural environment. The above can only happen under certain conditions, such as high summer temperatures, dry environments, dust in the air, etc. Under normal conditions, the safety profile of the lins is relatively high.

Phosphorus is divided into red phosphorus and white phosphorus, and red phosphorus is not flammable. Laundry detergent contains phosphorus compounds and is not flammable.

White phosphorus is a spontaneously combustible substance with a flash point of 40, but the heat generated by friction or slow oxidation may cause the local temperature to reach 40 and burn. Therefore, it cannot be said that white phosphorus will not spontaneously ignite when the temperature is below 40.

Phosphorus is a flammable substance that is burned to produce solid phosphorus pentoxide without a liquid product.

It is flammable and no liquid is present.

Qi'er refers to a girl, and Lin'er refers to a boy.

In ancient times, the unicorn was used separately to refer to a girl and a boy. Qi'er refers to a girl, and Lin'er refers to a boy. The unicorn and the unicorn are generally a pair, the male is called the unicorn, and the female is called the unicorn. The main differences between them are as follows:

1. The things under your feet are different. The one who steps on the ball (or ingot) is the male, that is, the unicorn; The mother who steps on the little unicorn is the lin.

2. The horns on the head are different. The horns of the lin are smaller, and at the same time more elongated, as if they were decorated; The horns of the unicorn are relatively large and thick, and they look powerful.

3. The color is different. The color on the Qi's body is darker, while the color on the Lin's body is relatively lighter.

The unicorn is an ancient mythical beast.

In China's long-standing traditional culture, there are different names for boys and girls in the family. In ancient times, we believed that the "unicorn" was an ancient mythical beast, an auspicious animal, which could help humans bring a peaceful and stable life.

Therefore, the unicorn has always been a symbol of an animal that people like very much, because the unicorn is an ancient divine beast, so people also think that the unicorn is very powerful, so in ancient times, children will be called "unicorn". If a boy is born, it can be said that it is Lin'er, and a girl can be called Qi'er.

But not every family will call their children like this, only children with good family conditions and relatively noble births can be called this name. There is a word in the ancient saying, "Lin'er Phoenix Marrow", in the clan, a boy is usually called Lin'er, and a daughter is also called Feng'er.

Normally, when these high-status families hold a full moon wine for the boys, the guests will say "Congratulations, congratulations, happy Linzi". If it is a full moon wine for a girl, it will say, "Congratulations, congratulations, happy baby".

Goldfish scales generally have the following situations: 1. The fish will grow up, but the scales cannot keep up with the growth rate of its body, so some scales must be replaced. 2. The water in the fish tank is not disinfected well, the fungus multiplys, and even the fish body has been infected, and the body is itchy, the fish scales will be wiped off.

If you are infected, you should also use some fish medicine such as "Skin Mold". 3. Accidentally slammed off by the fish tank. It is not advisable to put sharp rockeries in the fish tank.

4. There is less calcium in fish food, which is not conducive to the development of fish scales. Calcium-containing foods can be added to fish foods. Some fish can be fed some live insects, or minced shrimp and the like, but not very salty shrimp.

You can also get some fish food and add calcium tablets, and re-make small ginseng and feed it. That's about it.

Loose scale disease causes goldfish to lose their scales, which can cause death before they are timely**. For this disease, potassium permanganate can generally be prepared for **. Shocks after being frightened can also cause the goldfish to lose their scales, and the affected area may also gradually cause the death of the goldfish after being infected with bacteria.

Goldfish occupies a very important position in China's ornamental fish exports. Goldfish has a beautiful body and a wide variety of species, its body color is red, yellow, blue, purple, black, white, two-color, three-color, five-flower, etc., its body shape has lion head, high head, blister, dragon eye, pom-pom, pearl scales, butterfly tail, tiger head and so on.

What's going on with the goldfish falling off the scales, do you know after reading it?

You can use fine sandpaper or dry oil stone with more than 1000 mesh, and you can also use more than 1000 mesh.

There is one more thing, which is easier to use and easy to find, and that is the smooth sides of the red bricks.

But no matter what you use, it is not as good as the phosphorus paper on the top of the matchbox, and you need to use a lot of force to slide quickly to slip.

The main active ingredients on the match head are potassium chlorate and sulfur as a ignition agent, which is used as an oxidizing agent, while red phosphorus, a flammable reducing agent, is present on the phosphorus paper.

The friction causes the sulfur and potassium chlorate to react, and the heat is exothermic to ignite the red phosphorus on the phosphorus paper, which in turn ignites the matchsticks.

Generally, the heat generated by friction is not enough to ignite a matchstick.

A real unicorn.

Survive in an imaginary environment.

Fake unicorns.

Survive in a pigsty.

In the context of its specialized properties.

Fish rot is generally caused by bacterial infection.

Solution. 1. Add salt to the original tank.

2. Add an appropriate amount of yellow powder to the original tank.

3. Fish out the diseased fish, wipe off the carrion from the wound with iodine, expose the bloodshots, smear it with yellow powder, seal it with erythromycin ointment, and put it in the original tank. The next day, rub the wound with iodophor and apply the medicine, and repeat every other day.

4. Change the dried isothermal water every day 1 5(Pay attention to salt supplementation, tonic medicine) until the disease is cured.

5. Fasting during the ** period. Burst oxygen.

Another: If it is a vertical scale, it is not too serious 3 Change the replaced water into the ** tank (the basin is the best), fish the diseased fish into the basin, take the syringe and pull out the needle, absorb the high-concentration potassium permanganate solution, aim at the wound of the fish, and slowly push it without alarming the fish. Then fish into the master tank.

or under a daily medicated bath with chlorine dioxide.

The water quality of this method is an important condition, and the water quality will grow new meat in a few days. Poor water quality affects the rate. This is a little experience of my **fish trauma, and I found that the ** rate is good after experiments, and I hope it will be helpful to aquarists.

Treating the disease is also treating the symptoms; Strengthen filtration, and have a good nitrification system is the real cure.

Web Links. Web Links.

If it is not for the fish to attack each other, it may be that the fish have fish diseases, such as: red skin disease, vertical scale disease, printing disease, etc., will cause the fish to lose their scales, and some will have rotten meat. Baths can be done with 1 part per million (5 ppm) of salt water, or 2 parts per million (2 ppm) of potassium permanganate, or 2 parts per million (2 ppm) of bleach.

You can put some sea salt in the water where you raise fish, so that the rotten lin will disappear, because the sea salt will play a sterilizing role.

a) Fish plague. Fish plague is a disease of goldfish in spring, which often causes goldfish physical weakness and lack of energy due to factors such as goldfish being inactive in winter and lack of light. In the Huangmei season, the onset of symptoms is dyspnea, which can lead to the death of goldfish in severe cases.

Prevention and control methods: There is no specific drug for fish blast at present**.

Dermatomycosis can occur all year round, with early spring and late winter being the most common. In order to prevent the occurrence of water mildew, attention should be paid to prevent damage to the fish body and parasite bites as much as possible during operation, and a small amount of coarse salt can be put into the water to inhibit the occurrence of water mildew.

When the fish is found to be infected with water mold, it can be soaked in 3 salt water, 1 time a day, 5 10 minutes each time, or soaked in potassium permanganate solution of 2 parts per million (2 ppm) plus l salt for 20 30 minutes, or soaked in malachite green solution of 1 to 2 parts per million (1 2 ppm) for 20 30 minutes, or soaked in 1 to 2 parts per million (1 2 ppm) of methylene blue solution for 20-30 minutes, or soaked in 5 parts per million (5 ppm) of nitrofuracillin solution, Or splash 0.02 parts per million (malachite green solution) and 0.3 parts per million (formaldehyde solution directly into the aquarium to inhibit the growth of mold.

It can also be used to increase the water temperature to inhibit the growth of water mold. Installing a 15-watt UV lamp on the top of the aquarium for several hours a day can effectively inhibit or eliminate the growth of water mold.

It is recommended that when the friend who asks the question encounters the correct answer, he can give the fastest and correct answer in time, so as not to worry about other friends thinking that there is no correct answer in front of him.

The answer of others is not only an affirmation of the fruits of others' labor, but also an encouragement to the answerer, and both the questioner and the answerer can obtain wealth value.

If you feel that I have not completely solved your problem or have other problems, please feel free to ask me or ask my team for help.

Fish in cement ponds are easy to die, generally because the cement pond is not dealkalized, and the cement contains a certain amount of heavy metals, which will lead to a lack of oxygen for the fish, so that they die. Usually after the cement pool is built, it needs to be rinsed with glacial acetic acid or potassium permanganate, and then soaked in clean water, usually for 2-5 days, so that the dealkalinization can be completed. After dealkalizing, it should be washed again, and then the fish can be raised in water.

For the poem "Golden scales are not in the pool, they will turn into dragons when they meet the wind and clouds", and their specific meanings can be obtained according to the various nouns in the verse: golden scales refer to talented people, fish scales, and animals in the water, that is, golden scales are not general.

The second sentence is the surface meaning, as soon as you encounter the wind and clouds (referring to the opportunity) to change into a dragon, the legendary holy beast of the dragon, throughout the ages, is the name of the pride of the sky, the implication is that gold will always shine, Huaicai will always meet, but the timing is different.

Golden scales refer to talented people, scales and fish scales, animals in the water, that is, gold scales are not general, and the second sentence is the surface meaning, a encounter with the wind and clouds (refers to the opportunity) changes into a dragon, the legendary holy beast of the dragon, throughout the ages, are the name of the pride of the sky, the implication is that gold will always shine, Huaicai will always meet, is the timing is different.

First, the appearance characteristics are different.

1. Pigs: The big ones are like cows, the small ones are like sheep, similar to unicorns, the whole body has thick and dark hair, the eyes are bright and bright, and there is usually a horn on the forehead.

2. Kirin: a collection of lion head, antlers, tiger eyes, elk body, dragon scales, and ox tail in one; The tail is hairy like a dragon's tail and has a horn with flesh.

Second, the meaning is different.

1. Pig: It is a symbol of courage and justice, and a symbol of judicial "righteousness and brightness", "peace and justice" and "bright world".

2. Qilin: The ancients believed that wherever the unicorn haunts, there must be auspiciousness. It is sometimes used as a metaphor for people with outstanding talents and both ability and integrity; Legend has it that the unicorn is a benevolent pet, a symbol of good luck, and can bring children to people.

Third, the characteristics are different.

1. Pigg: Piggy has a high level of wisdom and understands people's words and human nature. It has angry eyes, can distinguish between right and wrong, can recognize good and evil, loyalty and treachery, and when it finds a treacherous **, it touches him down with its horns, and then eats its stomach.

2. Qilin: The shape is a new combination of many real animals, which concentrates all the advantages of those cherished animals on the construction of the fantasy mythical beast of the Qilin, which fully reflects the Chinese's "Jimei" thought.