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It should be very peculiar. Because four-dimensional creatures can observe time, they are like a ***, which can be seen from childhood to old age.
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Because no one has been to the four-dimensional space, so no one knows what the four-dimensional space is, we can only understand through the analogy of dimensions, the zero dimension is a point, when countless points are arranged in a column, you will get a straight line, this is one dimension, countless one-dimensional lines can be combined into a two-dimensional plane, and countless two-dimensional planes will be combined into a three-dimensional space, in the same way, in a direction that we cannot perceive, add another dimension, and countless three-dimensional spaces will be combined into a four-dimensional space.
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The content of the four-dimensional objectives of the new curriculum standard:
1. Knowledge and skills: master the basic knowledge of number and algebra, experience the abstraction, classification and properties of graphics, master the basic knowledge of graphics and geometry, collect and process data in practical problems, and master the basic knowledge of statistics and generalized escalation and annihilation rate, and participate in comprehensive practical activities.
Accumulate experience in activities;
2. Mathematical thinking: experience the role of algebraic representation operations and geometric intuition, initially establish number sense, symbolic awareness and spatial concepts, and develop visual thinking.
and abstract thinking, understanding data and random phenomena, appreciating the significance of statistical methods, developing logical and deductive reasoning skills in mathematical activities, articulating ideas, and learning to think independently.
3. Problem solving: learn to raise problems, obtain basic methods of analysis and problem solving, learn to cooperate and communicate, and initially form the awareness of evaluation and reflection;
4. Emotional attitude: actively participate in mathematics activities, exercise the will to overcome difficulties, build self-confidence, understand the value of mathematics, have the courage to question, and seek truth from facts.
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We are three-dimensional creatures living in a multi-dimensional space! Four dimensions seem to be a space with length, width, height, plus time! Multidimensional space is said to be distorted, overlapping, and space you don't expect!
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Length, width and height are three-dimensional, because there is no instantaneous object, so the real world also has a time dimension. Now space is said to be able to reach 11 dimensions. There seems to be some kind of quantum superposition in multidimensional space.
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In physics, the four dimensions refer to length, quantity, temperature, and time. And we are now in three-dimensional space, i.e., length, quantity, temperature.
The length includes length, width, height, volume, etc.
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Four-dimensional beings and absolute four-dimensional beings are not the same thing, four-dimensional beings have a larger scope, and "four-dimensional beings" include "absolute four-dimensional beings".
Four-dimensional creatures: Creatures with a fourth-dimensional perspective can be called "four-dimensional creatures", such as a bump on a two-dimensional paper, and this bump can be called three-dimensional. The fourth dimension usually refers to "time", i.e., four-dimensional beings can see the past and the future in time.
Absolute Four-Dimensional Beings: Absolute four-dimensional beings are four-dimensional beings that can move freely in the fourth dimension - "time". Absolute four-dimensional creatures can travel freely through time, just like a person can make an elevator to go to any floor.
To put it simply, four-dimensional beings can see and use the fourth dimension to a certain extent, just like a bump on the paper of the two-dimensional that can perceive and use the third dimension to a certain extent, height, and this bump can already be called three-dimensional. Absolute four-dimensional creatures are free to move in the fourth dimension, such as humans, who can move freely in the third dimension.
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Absolute four-dimensional creatures
It's a creature that can break through the limits of time. The concept appears to have come from a psychopath. It is also mentioned that in front of four-dimensional organisms, it is not the environment that determines everything, but the organisms that can influence the environment.
It requires strong logical thinking skills, there is only a mathematical connection between different dimensions, just like dots gather into lines, lines gather into surfaces, whether there are two-dimensional animals, people just guess, but you can never see two-dimensional creatures, so four-dimensional creatures also don't feel your existence (like going to a different space).
Four-dimensional creatures
It has to be said that the four-dimensional space in which they live, this mysterious existence was first proposed by Einstein, who creatively combined the three-dimensional space with the one-dimensional time when evolving the laws of the universe, and put forward the concept of four-dimensionality. Later, string theory emerged, which further expanded the thinking space, and it added the three-dimensional dimension of time and space, that is to say, our three-dimensional world is just a shadow of the four-dimensional world.
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"The four dimensions in physics are quantity, length, temperature, and time.
The so-called absolute four-dimensional creatures are creatures that can break through the limits of time. The concept appears to have come from a psychopath. It is also mentioned that in front of four-dimensional beings, it is not the environment that determines everything, but that living beings can influence the environment, which requires strong logical thinking ability.
There is only a mathematical connection between different dimensions, just like points gather into lines, lines gather into surfaces, whether there are two-dimensional animals, people just guess, but you can never see two-dimensional creatures, so four-dimensional creatures also can't feel your existence (just like going to different spaces), so it's in vain to think about it.
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Man is a three-dimensional creature.
Four dimensions is a polysemous word. Different disciplines use it to represent different concepts, and in simple terms, dimensionality can be understood as the number of variables of a certain thing. Four-dimensional refers to things that have four variables.
In geometry in mathematics, four dimensions represent a spatial concept. That is, a space with four spatial dimensions, or four orthogonal directions of motion. In physics, there are different definitions of four dimensions.
The more widely known is Einstein's"Four-dimensional space-time".Unlike geometry, this is not a spatial concept, it is a time plus space"Space-time"Conception. Four-dimensional is not a specific noun, and the concept of four-dimensional space is not fixed.
Different disciplines and different scientists will have different concepts about the four dimensions.
In physics and mathematics, a sequence of n numbers can be understood as positions in an n-dimensional space. When n = 4, the set of all such positions is called a four-dimensional space. This kind of space is different from the three-dimensional space that we are familiar with and inhabit because it has one more dimension.
This extra dimension can be understood both as time and directly as the fourth dimension of space, the fourth dimension of space.
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First of all, you have to understand what dimension is. Dimensions are simply the metrics that describe an object.
Three-dimensional describes an object in terms of length, width and height in space, and the same goes for people. That is to say, the person in the space has length, width and height, so it has a three-dimensional quantity.
If you want to add the fourth dimension, OK, for a simple example, just add the time coordinates.
In this way, people, people in a certain space, naturally have three-dimensional coordinates, which are three-dimensional, but people who are in the collection of various time periods have four-dimensional coordinates, that is, four-dimensional.
That is, you are standing here, you are three-dimensional, and you are four-dimensional.
Do you understand?
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Personally, I think that man belongs to a three-dimensional creature, and man's thinking belongs to the thinking conception, and he is not limited to three-dimensional space, but is limited by time, and when time stops, man's thinking stops. Just as the motion of an object is limited by time. So time is not necessarily the fourth dimension, it should belong to a lower level, it should be a benchmark.
It's not that you can go back in time faster than the speed of light, because time is not in three-dimensional space, so there is no such possibility. To sum up, what does life belong to, does it belong to the four dimensions? My answer is also no, time is independent of space, and the time that has passed is the change in the position of space in the past, the change in chemistry, and has nothing to do with time.
At this point, we need to talk about velocity, which is the change in the position of an object per unit of time, for example, the speed of light is 1s 300,000 kilometers. What about the superlight, for example, 1s 3 million kilometers, which is 10 times that of light, and he can only do it by going to the designated location first, and then the light will come before you can see him coming, (p.s. Because there is light radiation all the time, even if it is countless times faster than the light, after reaching the designated location, it will be immediately perceived by the surroundings, that is, you first see him here, and then see the phantom of his rapid regression when he comes and goes) instead of going back to the past.
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Human beings are three-dimensional creatures living in four-dimensional space-time.
Three-dimensional space is a fixed three-dimensional space that does not change. The fourth dimension gives three-dimensional spatial variation, which is time or life. Human beings currently have no control over the fourth dimension, so they are still three-dimensional creatures.
If every three dimensions are considered as a structure, the linear motion of time or life may be the first coordinate axis of the next structure.
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Man is a four-dimensional creature, and fire is the product of three-dimensional space. Light is generated in the space of fire, and fire is three-dimensional, but it cannot be touched.
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I think the subconscious mind has the attributes of a four-dimensional being.
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Human beings are three-dimensional beings, and the soul is four-dimensional.
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