祛眼袋整形的价格查询:how to brush

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谁能帮我翻译下文呢?最好语法正确谢谢

我们每天都在刷牙,但是,由于我国口腔健康教育还处于初级阶段,大多数人并没有掌握正确的刷牙方法。不正确的刷牙方法不但起不到保健作用,反而还会损伤牙齿和牙龈。有些人刷牙象拉锯,也就是横着刷。这种刷牙方法有害无益,日久天长会在牙根处“锯”出一道深沟,医学术语叫楔状缺损。有这种楔状缺损的人,轻者吃冷、热、酸、甜食物时会引起牙齿酸痛,重者会造成牙髓炎。在医院里,我们常常在检查时见到因刷牙方法不正确引起的疾病,这是非常令人痛心的。

正确刷牙的方法有许多种,每个人可以根据自己的条件选择一种方法。下面介绍几种常用的刷牙方法:

水平颤动法:也叫Bass刷牙法。水平颤动法用短颤的横刷动作最能洁净菌斑,故又称为沟内刷牙法。置刷毛毛尖与牙齿?牙龈面成45°角而轻度加压,刷毛顶端部分进入龈沟,而部分在沟外,然后作前后向颤动6~8次,颤动时刷毛移动仅为1mm。刷上下前牙的舌腭面时,如牙弓狭窄,可将牙刷头竖起作短横刷颤动。同时还应拉刷后牙咬牙合面,清洁牙合面的窝沟点隙。

旋转刷牙法:也叫Roll刷牙或竖刷法。刷毛与牙面成45°刷毛头指向牙龈,和牙龈轻轻接触,然后向牙冠方向转动,速度不要太快,这样重复 8?10次,逐渐在每个牙齿的唇(颊)面和舌面移动。在刷咬合面时,刷毛置于咬合面上前后移动。这种方法有按摩牙龈、增进局部血液循环和促进上皮角化的作用,有助于增强牙周组织的防御能力。

生理刷牙法:刷毛与牙冠接触,刷毛头指向牙冠,沿牙面向牙龈轻拂刷。依次刷净每个牙齿的每个牙面。此法既能清洁牙面,又能按摩牙龈。

牙刷的选择:应选用保健牙刷,特点为刷毛柔软,刷面平坦刷头不大,刷毛尖端磨圆,既能有效地消除牙菌斑,而又不损伤牙齿和牙龈。牙刷柄和刷毛最好呈垂直或几近垂直状较好。刷毛的尖端要呈浑圆形状,以免伤害牙龈。要选择二到三排刷毛的牙刷,并且牙刷毛间隔要相同,其长度约为十六分之七寸长。

刷牙的次数和时间:早晚必须刷牙,漱口。有条件者,每餐之后应立即刷牙。每次刷牙时间不少于3分钟。临睡前刷牙最为重要,因为人在睡着后,唾液分泌会减少,而唾液可以冲走细菌并抑制细菌繁殖。如果睡前不刷牙或没刷干净,食物残屑在细菌作用下很快就会发酵产酸,再加上口腔因睡眠而缺少唾液,不能稀释中和细菌产的酸,牙齿就很容易受到腐蚀,日久就可能引发龋齿。所以在睡前刷牙,把留在牙缝和牙面上的食物残屑刷干净,刷完后不再吃任何东西,就可以维护一夜的口腔卫生。

牙刷的保养和更换:每次刷牙完毕,应将牙刷洗净将刷头朝上放入杯内,置于通风干燥处。每1-3个月应换一把新牙刷,如发现刷毛散开变曲,倾斜应及时更换

We are cleaning the teeth every day, but, because our country oral cavity health education also is at the initial stage, the majority person has not grasped correctly cleans the teeth the method. Not correct cleans the teeth the method not only not to the health care function, instead also can damage the tooth and the gum. Some people clean the teeth likely the crosscut saw, also is horizontal is brushing. This kind cleans the teeth the method harmfully to be useless, in the course of time can in the root of a tooth place "the saw" the gulley, the medicine terminology be called the cuneate damage together. Has this kind of cuneate damage the human, light eats coldly, the heat, the acid, when the sweets can cause the tooth to be sore, heavy can create the endodontitis. In hospital, we frequently when inspection sees because cleans the teeth disease which the method not correctly causes, this is extremely hurt.
Correctly cleans the teeth the method has many kinds, each person may act according to own condition to choose one method. Under introduced several kinds commonly used clean the teeth the method:
The level shivers the law: Also calls Bass to clean the teeth the law. The level shivers the law with short to tremble brushes the movement most to be able horizontally the pure fungus spot, therefore is called in the ditch to clean the teeth the law. Sets brushes the infant point and the tooth □gum surface has 45° the angle but mildly to pressurize, brushes the wool peak partially to enter 龈 the ditch around, but partially outside the ditch, then does to shivers 6 ~ 8, shivers when brushes the wool migration is only 1mm. When under rubs front the tooth tongue 腭 surface, like the tooth bow is narrow, may raise up toothbrush does short brushes horizontally shivers. After at the same time also should pull brushes the tooth to nip the clutch surface, clean clutch surface nest ditch crack.
Revolves cleans the teeth the law: Also calls Roll to clean the teeth or the vertical stroke brushes the law. Brushes Mao Yuya the surface to become 45° brushes the baby to aim at the gum, contacts gently with the gum, then to the crown directional rotation, the speed do not have too to be quick, like this duplicates 8 □10, gradually in each tooth lip (cheek) surface and surface of tongue migration. When brushes the linking surface, after brushes the wool to put in the linking surface to go forward to move. This method has the massage gum, promotes the partial blood circulation and the promotion epidermis keratinization function, is helpful in the enhancement tooth week organization's defense capability.
The physiology cleans the teeth the law: Brushes the wool and the crown contact, brushes the baby to aim at the crown, lightly strokes along the tooth face the gum brushes. In turn outwash each tooth each tooth surface. This law both can clear clean the teeth the surface, and can massage the gum.
Toothbrush choice: Should select the health care toothbrush, the characteristic for brushes the wool to be soft, the brush finish smoothly brushes not to be big, brushes the wool acme to rub the circle, both can effectively eliminate the tooth fungus spot, but and does not damage the tooth and the gum. The tooth brush holder and brushes the wool best to assume vertical or several near vertical shapes is good. Brushes the wool the acme to have to assume the perfectly round shape, in order to avoid injures the gum. Must choose brushes the wool two to three rows the toothbrush, and the toothbrush wool gap must be same, its length is 7,/16 inch long approximately.
Cleans the teeth number of times and time: Sooner or later will have to clean the teeth, rinses mouth. Some conditions, after each meal should clean the teeth immediately. Each time cleans the teeth the time many in 3 minutes. Just before going to sleep front cleans the teeth importantly, because the human after falling asleep, the sialorrhea can reduce, but the saliva may wash away the bacterium and the suppression bacterium reproduction. Front if rests does not clean the teeth or has not brushed cleanly, the food remnant filings very quick can ferment under the bacterial action will produce the acid, in addition the oral cavity but lacks the saliva because of the sleep, cannot dilute the acid which and the bacterium produces, the tooth on is very easy to receive the corrosion, will initiate the dental caries in the course of time on the possibility. Therefore cleans the teeth in front of resting, remains on the gap between teeth and the tooth surface food remnant filings brushes cleanly, after brushes no longer eats anything, may maintain a night of oral hygiene.
Toothbrush maintenance and replacement: Each time cleans the teeth finished, will be supposed to brush the toothbrush cleaning on a dynasty to put in the cup, will put in ventilates 干燥处. Every 1 - 3 months should trade a new toothbrush, like the discovery brush wool dispersing to change the tune, incline should promptly replace

尽力而为了

It is really a long brush!

We are cleaning the teeth every day, but, because our country oral cavity health education also is at the initial stage, the majority person has not grasped correctly cleans the teeth the method. Not correct cleans the teeth the method not only not to the health care function, instead also can damage the tooth and the gum. Some people clean the teeth likely the crosscut saw, also is horizontal is brushing. This kind cleans the teeth the method harmfully to be useless, in the course of time can in the root of a tooth place "the saw" the gulley, the medicine terminology be called the cuneate damage together. Has this kind of cuneate damage the human, light eats coldly, the heat, the acid, when the sweets can cause the tooth to be sore, heavy can create the endodontitis. In hospital, we frequently when inspection sees because cleans the teeth disease which the method not correctly causes, this is extremely hurt.
Correctly cleans the teeth the method has many kinds, each person may act according to own condition to choose one method. Under introduced several kinds commonly used clean the teeth the method:
The level shivers the law: Also calls Bass to clean the teeth the law. The level shivers the law with short to tremble brushes the movement most to be able horizontally the pure fungus spot, therefore is called in the ditch to clean the teeth the law. Sets brushes the infant point and the tooth □gum surface has 45° the angle but mildly to pressurize, brushes the wool peak partially to enter 龈 the ditch around, but partially outside the ditch, then does to shivers 6 ~ 8, shivers when brushes the wool migration is only 1mm. When under rubs front the tooth tongue 腭 surface, like the tooth bow is narrow, may raise up toothbrush does short brushes horizontally shivers. After at the same time also should pull brushes the tooth to nip the clutch surface, clean clutch surface nest ditch crack.
Revolves cleans the teeth the law: Also calls Roll to clean the teeth or the vertical stroke brushes the law. Brushes Mao Yuya the surface to become 45° brushes the baby to aim at the gum, contacts gently with the gum, then to the crown directional rotation, the speed do not have too to be quick, like this duplicates 8 □10, gradually in each tooth lip (cheek) surface and surface of tongue migration. When brushes the linking surface, after brushes the wool to put in the linking surface to go forward to move. This method has the massage gum, promotes the partial blood circulation and the promotion epidermis keratinization function, is helpful in the enhancement tooth week organization's defense capability.
The physiology cleans the teeth the law: Brushes the wool and the crown contact, brushes the baby to aim at the crown, lightly strokes along the tooth face the gum brushes. In turn outwash each tooth each tooth surface. This law both can clear clean the teeth the surface, and can massage the gum.
Toothbrush choice: Should select the health care toothbrush, the characteristic for brushes the wool to be soft, the brush finish smoothly brushes not to be big, brushes the wool acme to rub the circle, both can effectively eliminate the tooth fungus spot, but and does not damage the tooth and the gum. The tooth brush holder and brushes the wool best to assume vertical or several near vertical shapes is good. Brushes the wool the acme to have to assume the perfectly round shape, in order to avoid injures the gum. Must choose brushes the wool two to three rows the toothbrush, and the toothbrush wool gap must be same, its length is 7,/16 inch long approximately.
Cleans the teeth number of times and time: Sooner or later will have to clean the teeth, rinses mouth. Some conditions, after each meal should clean the teeth immediately. Each time cleans the teeth the time many in 3 minutes. Just before going to sleep front cleans the teeth importantly, because the human after falling asleep, the sialorrhea can reduce, but the saliva may wash away the bacterium and the suppression bacterium reproduction. Front if rests does not clean the teeth or has not brushed cleanly, the food remnant filings very quick can ferment under the bacterial action will produce the acid, in addition the oral cavity but lacks the saliva because of the sleep, cannot dilute the acid which and the bacterium produces, the tooth on is very easy to receive the corrosion, will initiate the dental caries in the course of time on the possibility. Therefore cleans the teeth in front of resting, remains on the gap between teeth and the tooth surface food remnant filings brushes cleanly, after brushes no longer eats anything, may maintain a night of oral hygiene.
Toothbrush maintenance and replacement: Each time cleans the teeth finished, will be supposed to brush the toothbrush cleaning on a dynasty to put in the cup, will put in ventilates 干燥处. Every 1 - 3 months should trade a new toothbrush, like the discovery brush wool dispersing to change the tune, incline should promptly replace