What is the difference between experimental and experimental ?

1. Conceptual differences.

1. Experiment: Carrying out a certain operation or engaging in a certain activity in order to test a certain scientific theory or hypothesis.

2. Experiment: refers to the trial operation carried out in order to understand the performance or results of something when it is known. It also refers to the activity of doing something in order to see the results of something or the performance of something.

2. Differences in scope.

1. Experiment is to exclude the influence of the outside world as much as possible, artificially change, control or simulate the research object, so that some things (or processes) occur or reproduce, so as to understand natural phenomena, natural properties, and natural laws.

2. The test is a trial operation to understand the performance or results of known things. Experiments are experiments. The scope of the experiment is wider than the experiment.

3. Differences in applicable contexts.

1. Experiments are clear, specific, operable, data, algorithms, and responsible technical operations that are used to test a new hypothesis, hypothesis, principle, or theory or verify an existing hypothesis, hypothesis, principle, or theory in its corresponding scientific research in order to solve cultural, political, economic, social, and natural problems.

2. The test is a kind of detection operation of things or social objects, which is used to detect the operation process and operation status of normal or critical operations. It's on the facts. In the test, the test object is clear, and the purpose of the test is to check whether it can operate normally, the conditions under which it operates normally, and the range allowed by the conditions.

Let's give you an example. For example, if there is a point of view that is correct and the result is known, in order to verify it, the process of verification is an experiment. And the test is not knowing that he is right, and doing the test to find out if he is right.

One is to have a verification of the results, and the other is to find out a result.

The purpose of "experiment" and "experiment" are different, and the field of use is different.

Experimentation refers to one of the basic methods of scientific research. According to the purpose of scientific research, we should eliminate the influence of the outside world as much as possible, highlight the main factors and use some special instruments and equipment to artificially change, control or simulate the research object, so that some things or processes can occur or reproduce, so as to understand natural phenomena, natural properties, and natural laws.

Experimentation refers to the trial operation carried out in order to understand the performance or result of something when it is known, and also refers to the practice of doing something in order to observe the result of something or the performance of something, and in the old days it referred to examinations and tests.

Famous experiments and test citations in history:

1. Famous experiments:

1. Legend has it that Galileo once conducted the Leaning Tower of Pisa experiment on the Leaning Tower Chinese of Pisa, but later Keith Davilin, executive director of the Center for American Language and Information Research, pointed out that this was a misinformation and that Galileo did not do this experiment.

2. Galileo's beveled ball experiment.

3. Lavoisier testified that the air was composed of oxygen and nitrogen.

4. In the frog experiment, the frog in the water with a slowly rising temperature will not jump out of the water and be scalded to death, which proves that if people are not familiar with the environment in psychology, the sense of crisis will decrease.

5. Milligan's oil droplet experiment.

2. Test citation:

1. Engaging in an activity for the purpose of observing the reality of something or the performance of something.

Jin Ganbao's "Sou Shen Ji" Volume 16: I wish to restart Hou, why not try it?

2. Exam test.

Tang Zhengdi's "Kaitian Biography of the Letter": At that time, Liu Yan was eight years old, dedicated the book of Dongfeng, read it and was surprised, and ordered the prime minister to come up with a question, and he tried the Chinese book.

3. Training. Yuan Ji Junxiang's "Zhao's Orphan" wedge: I was hungry for three or five days, and I took out the mastiff again, pounced and bitten, cut open the purple robe, and fed the sheep's heart and lungs again.

4. Experience. The Legend of Children's Heroes" Chapter 31: The Thief:

The little ones have a test for this thief: they are not afraid of the starlight and the moon, and they will succeed if they look at the house as a black hole; Don't be afraid of the dark night and the cloudy sky, looking at that person's house is bright and bright, not only will you not be able to do it, but you will suffer if you are clever. ”

5. Validity. Jin Liuying's "Xu Mengbi Seeks Reeds with Poetry to Rhyme Again": Shennong tastes plants and trees, and helps the world with benevolence. The roots are listed in the county, and the items are contained in the book. Zhongyun laiphane root, the test is quite large.

Difference Between Experimental and Experimental:

1. The two are different in meaning: experiment refers to one of the basic methods of scientific research. According to the purpose of scientific research, we should exclude the influence of the outside world as much as possible, highlight the main factors and use some special instruments and equipment, and artificially change, control or simulate the research object, so that some things (or processes) can occur or reproduce, so as to understand natural phenomena, natural nature, and natural laws.

An experiment is a trial operation that is performed when something is known, in order to understand its performance or results, and is different from an experiment, if you want to learn about "an operation to test a hypothesis or test a theory that already exists". It also refers to the activity of doing something in order to see the results of something or the performance of something. In the old days, it referred to examinations; Test.

2. The two are fundamentally different: the purpose of the experiment is to obtain the experimental value or to verify an accepted principle. Ordinary people do experiments. Experimentation is an attempt to explore, not just what the outcome will be.

3. The research methods of the two are different: experiment is a research method that uses practical operation to develop a natural or social law, which mainly emphasizes the opposition to the method of theoretical research. Experimentation is the act of using testing to obtain or verify a result.

Such as: nuclear test, independent randomized trial.