What is emmetropia? Face up to what it means

The concept of refraction of emmetropic eye refers to the fact that when the eye is at rest (without adjustment), the parallel light emitted by an object 5 m away enters the eye and is focused on the retina through the refractive system, that is, the diopter is equal to zero. In general, when commenting on the refraction of the human eye, the concept of vision is introduced more, that is, when the refraction of the eye with near and far vision is introduced, the concept of vision is introduced more, that is, when the distance and near vision are equal, it can be regarded as metropia. One popular understanding is that emmetropia means "normal vision, normal refraction".

There are two meanings, one is to look at it with a straight eye, and the other is to take it seriously, not to avoid it, not to be perfunctory, and to look at it from a correct point of view.

Chinese vocabulary. Pinyin is zhèng shì.

The synonyms are to gaze, to value, and the antonyms are to ignore, to dodge, to watch, to look sideways, to avoid.

Sentence formation: The eyes must be straight ahead.

2.His eyes are on you when he talks to you.

3.We have to face the problem and solve it.

The translation is, of course, I am looking at it, with flat shoulders and straight back.

The New Book is a political treatise written by Han Jiayi. There are ten volumes in total. Originally, there were fifty-eight articles, but now there are three of them.

The New Book concentrates on Jia Yi's political and economic thoughts, and begins with the famous "On the Passage of the Qin Dynasty", which summarizes the historical lessons of the fall of the Qin Dynasty.

The author's political prose is logical, full of emotion, and extraordinary.

Ideology and feelings: It embodies the lofty ambition of the intellectuals of the early Han Dynasty in the founding period of the unification of the Han Emperor and the National Congress, and strives to make great contributions, representing the highest achievement of political prose in the early Han Dynasty.

The political essay is logical, full of emotion, and extraordinary, which embodies the enthusiasm and ambition of the intellectuals of the early Han Dynasty in the founding period of the great unification of the Han Empire, and strives to make great contributions, and represents the highest achievement of the political essay in the early Han Dynasty. It is mainly concerned with education from a political point of view.

To face up to it means: to take it seriously. Basic explanation. 1. Look with the right eye.

2. Take it seriously, don't dodge, don't perfunctory, and look at it from a correct point of view.

Cited explanations. , Mao Dun "Poetry and Prose": "He didn't dare to look at Gui, only secretly glanced at the coat mirror. ”

Lu Xun's "Continuation of the Huagai Collection: In Memory of Liu He Zhenjun": "A real warrior dares to face the bleak life and dare to face the dripping blood. ”

synonyms

Valuing: Meaning to take it seriously because you think it is important.

Basic explanation. (1) Value. Think it's important and take it seriously.

2) It refers to attaching importance to talent development.

Cited explanations. Chapter 7 of the third part of Wei Wei's "Oriental": "Guo Xiang has always attached great importance to military democracy, and when he saw that he was reasonable, he immediately. ”

The above content refers to Encyclopedia - Face Face.

Encyclopedia - Attention.

Emmetropia means that the cornea and lens of the eye will focus and project the light entering the eye onto the retina to form an image. If the light falls exactly on the retina, a clear image is formed.

Parallel rays of light coming from infinity (5 meters away) are focused on the retina after refraction by the refractive group of the eye without adjustment, which is called emmetopia. On the other hand, if the light cannot be focused on the retina, there will be a problem of "refractive error", which will cause the image to be blurred. The most common "refractive errors" are myopia, farsightedness, and astigmatism.

According to the emmetropic theory, the human birth fluid foci are judged to be hyperopic eyes, and there is a process of transformation to emmetropic eyes in the future. From 6 months of age, refractive refraction continues to be restricted, usually stopping at age 7.

Refraction of the human eye is a developmental process, the actual meaning of empathy is the same as the concept of average height, from the perspective of the refractive development law of the human eye, it always starts from physiological refraction, and physiological refraction is far away in the early years. However, with age, physiological hyperopia gradually decreases and transitions to zero or close to zero diopter, or as growth and development progresses, refractive to myopia. In the process of dynamic change, the refractive state reaches or discontinues the standard orthostruation point very rarely.

Explanation of the right eye [(look) forward] The eye is looking forward (looking) She doesn't even dare to do thrilling acrobatics Look at it with the right eye Detailed explanation (1).i.e. * eye hidden. Jingde Chuan Lantern Record Xiyun Zen Master:

There are eighty-eight people sitting in the dojo under Master Ma, and those who have the right eyes of Master Ma are only three or two. See also "Eye Collection". 2).

It is said to look at the target with the eye. Indicates attention and attention. "Water Margin" Chapter 31:

Qingzhou officials and soldiers arrested thieves and did not dare to look at him squarely. Dream of Red Mansions Chapter 117: "If I see him, he will never look at me squarely."

Mao Dun "New Year's Sparrow": Just now, because of her anger, she deliberately didn't care what kind of rice cake it was, and she didn't even look at the manuscript. " The word decomposition of positive is explained by positive è not skewed, as opposed to "crooked" :

Noon. In the middle (峮). Be serious.

In accordance with the law: justification (刵). Decency.

Block letters. Regularity. Fair.

Rightly speaking. Set things right. In line with the Taoist friends quarreling with the early reason:

Correct path. That's right. Justice.

Righteousness. Exactly: Exactly.

Interpretation of 正中 (恘 ) eye eye ǎ human and animal visual organ: eye. Eyeground.

Vision. Meaningful glance. Eyes.

Eye. Eyes. Eye disease and quick hands.

Insight, a view of things: Vision. Broaden your horizons.

Hole, hole : cannon hole. Eye of the needle.

Springs . Joints, the point: joints.

Words. Festivals in opera.

Interpretation of the Dongzi family: look with the right eyes. Pronunciation: 正视 [zhèng shì].

Citation: Mao Dun, "Poetry and Prose": "He didn't dare to look at Gui directly, and only secretly glanced at the coat mirror. ”

Usage examples: 1. Today, my mother took me to the hospital to correct my vision.

2, he has a ghost in his heart, and he doesn't dare to raise his head and face everyone's defeat.

3. We should face up to our own shortcomings.

4. When you encounter any difficulties, you should not shrink your head and brain, but face up to the difficulties and think of ways to solve them.

synonyms一、產 [níng wàng].

Interpretation: Looking into the distance.

Citation: Yang Mo "Song of Youth" Part 1, Chapter 1: "The schoolgirl stared at his dark and wrinkled face, waiting for him. ”

二、線 [níng shì].

Interpretation: Look intently.

Citation: Yang Mo, Chapter 5 of the first part of "Song of Youth": "Yu Yongze stared at the pale and beautiful face in front of him. ”

Face-up explanations.

face;confront;contemplate] take it seriously and he must now be prepared to face up to the severe test explained in detail (1).Look at it with the right eye. "The Fifth Year of Dinggong":

Ye Gong Zhuliang's younger brother Hou Zang took his mother Yu Wu from the rough, and did not wait to return. Ye Gong didn't face it squarely. Han Jiayi, "New Book of Rongjing":

Solid and square, flat shoulders and back. Song Su Shi's "Biography of Chen Gongbi": Futu has Haiyin national teachers, transportation magnates, wanton profit, and no one dares to face it squarely.

Mao Dun "Poetry and Prose": He didn't dare to face Gui squarely, and only secretly glanced at the coat mirror during the trouble. ” 2).

Take it seriously, don't hide from the liquid mountain, don't be perfunctory. Lu Xun's "Continuation of the Huagai Collection: In Memory of Liu He Zhenjun": "A real warrior dares to face the bleak life and dare to face the dripping blood.

For example, face up to your own mistakes.

The word decomposition Explanation of 正 正 è is not skewed, as opposed to "crooked" : noon . In the middle (峮).

Be serious. In accordance with the law: justification (刵).

Decency. Block letters. Regularity.

Fair. Rightly speaking. Set things right.

In accordance with the truth: the right way. That's right.

Justice. Righteousness. Exactly:

Just right. Interpretation of 正中 (恘 ) 語 語 (語) ì look: vision.

Vision. Visual field. Despise.

Stare. Myopia. Blind eye.

Turn a blind eye. Present at something: Sight of the matter.

Inspection. Look: Contempt.

Set store by. Ignore it. Visit:

Visiting. Provincial (媙) view. Compare:

The Emperor of Heaven is regarded by the earth". Ancient the same as "show".

Facing up to the general refers to seriously and sincerely facing a certain problem or reality, not evading, not evading, and not covering up.

It can be used to express an open face to a problem or challenge, as well as a true and objective assessment and reflection on one's own and others' current situation or behavior. Facing up is often a positive attitude that helps people better understand themselves and their surroundings so that they can better cope with challenges and solve problems. Facing up to one's own mistakes, weaknesses, deficiencies, and deficiencies can also be said to be objectively analyzed and reflected, and actions to be taken to improve them.

This attitude of facing oneself can help people recognize their limitations and better develop their abilities and potential. In teamwork, facing up can also express an open and inclusive attitude, listen carefully to the opinions and suggestions of others, accept different views and ideas, and solve problems and achieve results together. This team-oriented attitude fosters communication, cooperation, and collaboration for better results.

In conclusion, facing up is a positive attitude and behavior that can help people better understand and respond to various challenges and problems, and improve individual and team performance and results.