who can help 我？长高

Posted 2023-03-21

who can help me????

您的英语应该相当不错吧，那我就给您发一篇英文的，好吗？
Ideal height can depend on several factors, first of all, genetic factors, accounting for 70%, in addition, depending on other conditions, including exercise, nutrition, environmental and social factors. In order to let the children grow a little higher, parents should note the following:
A rapid period of growth not miss
In children and adolescents during puberty, when it is growing the fastest? Study confirmed that the vast majority of children in Chinese Han sudden increase in peak height for girls aged around 12, about 14-year-old boy; girl is more than 90% growth in the most age faster between the ages of 11 to 13 boys between the ages of 13 to 15. Tall order for some children, parents should pay attention to children in particular, the rapid growth period in nutrition, exercise and so on.
Second, should pay attention to nutritional supplements
Nutrition is the key to children\'s physical growth. Required for normal growth and physical energy, protein and amino acids, must be food supply, mainly meat, eggs, beans and pulses. Bone formation would also require a sufficient amount of calcium, phosphorus and traces of manganese and iron. Inadequate calcium intake and vitamin D deficiency can cause lack of bone mineralization, vitamin A lack of will shorten bone thickening, lack of vitamin C cause the formation of bone defects in stromal cells and crisp, these will affect the growth of bone .
At present, the average family in a well-established meat diet, nutrition and should be comprehensive enough, parents should be careful not to let children develop the habit of a particular kind of food, not to let children eat too much food and the impact of the intake of important nutrients .
Third, Mo neglect exercise
Sport can enhance the metabolic process of the body to speed up blood circulation and promote the secretion of growth hormone, to speed up the growth of bone tissue, the benefit of the human body long high. The following types of movement have a certain effect on the increase, it may be a try.
1. � swing hanging from the door frame using the horizontal bar or a high body hanging in the bar, the toe is better just to leave the ground. Two hand bars, spacing slightly larger than shoulder width, feet close together and feet, then swing around the body, ranging from not too large, the time should not be too long. Best practice in the morning, drop the body to relax as much as possible to maintain the 20 seconds, young men should do 10 to 15 times, young women should be done 2 to 6 times.
2. � jump jump摸高touch with both hands when the objects set in advance, it can be on-street branches, basketball baskets or ceiling. Jump feet, so 30 times. A short break, about one foot foot jump, respectively, methods Ibid.
3. � ball when playing basketball in a positive competition for rebounds, steals jump; playing volleyball as much as possible when the jump, smash and block more action; in the multi-sport swing training jump forehead.
4. � can practice jumping between moving one foot jump, leapfrog, triple, multi-level jump and vertical jump, such as in situ.
Fourth, do not forget for the children to create a good living environment
The spirit of the nervous system abnormalities may also affect the physical growth of children. If parents divorce, the relationship between children and guardians are not normal, regular cases of abuse or other serious child stimulation, and its growth rate will gradually slow down, so that height in the normal children the same age, same sex is limited to the following low . Children with short stature would add to the body of inferiority, which is suffered as a result of children with mental and social stimulation, affected the cerebral cortex nerve impulses down the spread of the hypothalamus, thus inhibiting the secretion of pituitary growth hormone. When the children to be kind to the environment, the growth rate of return to normal.
Five, do not forget the positive control of chronic diseases
On the issue of children and adolescents with chronic diseases should be actively treated. Long-term diseases such as chronic infection, chronic hepatitis, chronic nephritis, asthma, heart disease, anemia may affect the growth and development. Genetic bone diseases such as dysplasia of bone, such as cartilage, bone growth restriction will also
87 "How long the child tall and strong?
"Mum! Are you, so I was born to stunt," read the Jiaxiang country, one seat from the primary school has been ranked the first of several, see their own and other students is more worse, her mother complained to a huff.
"Why did you not drink milk, normal or sport!" His mother answered没好气.
Children in the growth stage, in addition to parents concerned about their health condition, but also about their future is to grow high-Armstrong. Pediatric out-patient and between the health of the Internet web site consultation, often see their parents anxiously asked: "Doctor, my child长不高how?", "There is no help to drink milk?" Some parents even impatient 4 inquire "increased" the remedy, can only hope that the children several centimeter long.
But it was also suggested that a person\'s height is genetically determined, nutrition and exercise also not been useful.
How long a person can be born to high, or rely on the efforts the day after tomorrow? Development of children is how to do, have a chance of superiority?
By the rate of bone growth to see
Growth process in a gradual long, is the result of bone growth and development, mainly in the lower limb and spine growth. The growth of lower limb by the femur and tibia growth from the growth plate. Growth plate at both ends of the bones by the pituitary gland to stimulate growth hormone secretion, proliferation will continue to cartilage, new cartilage formed by the bony calcification, bone and therefore longer, wider.
Birth to 1 year old child\'s life is the fastest-growing stage, and then slow down the speed gradually until puberty, sexual initiation and growth hormone interactions, the child\'s height, weight began to increase rapidly.
Department of National Taiwan University Hospital physician to Philip Wang pointed out that the progress of a person is to tie in with the "bone age" (the age of skeletal growth and development) to assess not only the general age of the decision. Some precocious children, bone age faster progress than the actual age, it is the beginning height of the child prominent than in the same age, but may not be the future of adult height is relatively high. We can grow to the height when the whole body depends on the closure of growth plate of the case may be, if the closure of the growth plate that has reached a mature skeletal bone growth is no longer, will not increase the height.
What are the factors that influence a person\'s height? Decided to build your genetic height
Impact on children is the most important determinants of height is genetic.
"Parents and children is of relevance is as high as 80%, the impact of each half of the parents," the Department of National Taiwan University Hospital, said Dr. Wang to Philip. If parents are not so tall high, the child\'s height will not be particularly prominent in general.

身高能否如意，取决于几个因素，首先是遗传因素，占70％，此外，取决于其他条件，包括运动、营养、环境和社会因素等。为了让孩子长得更高一点，家长应注意以下几点：
一、莫错过生长快速期
在儿童少年青春发育过程中，何时身高长得最快呢?研究证实，绝大多数中国汉族儿童的身高突增高峰为女童12岁左右、男童14岁左右；90％以上女童身高增长最快的年龄在11～13岁之间，男童为13～15岁之间。为了让孩子长得高一些，家长尤其应注意孩子在生长快速期的营养、运动等问题。
二、应注重营养补充
营养是儿童体格生长的关键。体格正常生长所需的能量、蛋白质和氨基酸，必须由食物供给，主要是肉、蛋、豆及豆类食物。骨的形成还需要足够量的钙、磷及微量的锰和铁。钙的摄入不足及维生素D缺乏时，会造成骨矿化不足，维生素A缺乏会使骨变短变厚，维生素C缺乏会使骨细胞间质形成缺陷而变脆，这些都会影响骨的生长。
目前一般家庭在有荤有素的饮食中，营养应该是全面及足量的，家长应该注意不要让孩子养成偏食的习惯，更不要让孩子过多地吃零食而影响重要营养物质的摄入。
三、莫忽视运动锻炼
体育运动可加强机体新陈代谢过程，加速血液循环，促进生长激素分泌，加快骨组织生长，有益于人体长高。以下几种运动对增高有一定效果，不妨一试。
1.�悬垂摆动 利用单杠或门框，高度以身体悬垂在杠上，脚趾刚能离开地面为宜。两手握杠，间距稍大于肩宽，两脚并拢，随即身体前后摆动，幅度不要过大，时间不宜过久。练习最好安排在每天早晨，身体尽量松弛下垂，保持20秒钟，男青年应做10～15次，女青年应做2～6次。
2.�跳起摸高 跳起时用双手去摸预先设置的物体，可以是路边树枝、篮球筐或天花板。双脚跳跃，做30次。休息片刻，左右脚分别单脚跳跃，方法同上。
3.�球类活动 打篮球时积极争抢篮板球，跳起断球；打排球时尽量跳起，多做扣杀和拦网动作；在足球运动中多练跳起前额击球动作。
4.�跳跃性练习 可做行进间的单足跳、蛙跳、三级跳、多级跳和原地纵跳等。
四、莫忘为孩子创造一个良好的生活环境
精神神经系统异常也可影响儿童体格的生长。如在父母离异，儿童与监护人之间关系不正常，常受虐待的情况下，或儿童受到其他的严重刺激，其生长速度会逐渐减慢，使身高在正常同龄同性别儿童身高的低限以下。身体矮小又会加重患儿的自卑心理，这是由于患儿所受的心理性和社会性刺激，影响了大脑皮质向下丘脑传播神经冲动，因而抑制了垂体分泌生长激素。当患儿环境得到善待后，生长速度可恢复正常。
五、莫忘慢性疾病的积极防治
对儿童及青少年期的慢性疾病应当积极治疗。长期性疾病如慢性感染、慢性肝炎、慢性肾炎、哮喘、心脏病、贫血等均可影响生长发育。骨骼的遗传疾病，如骨软骨发育不良等，也会使骨生长受限
87》如何让孩子长的高又壮？
「妈！都是你，把我生得这麼矮，」念国一的嘉祥从小学开始座位就一直 在前几排，眼看自己的身高和其他同学愈差愈多，气呼呼地向妈妈抱怨。
「谁叫你不多喝牛奶，平常也不运动！」妈妈没好气地回答他。
孩子在成长阶段，父母除了关心他们的健康情况，也在意他们日后是不是能长得高壮。小儿科的门诊间及网路上的健康谘询网站，常常见到父母焦急地问著：「医师，我的小孩怎麼长不高？」、「多喝牛奶有没有帮助？」有些心急的父母甚至四处打探「增高」的偏方，无非希望孩子能多长几公分。
不过也有人认为，人的身高是遗传决定，营养和运动也起不了大作用。
究竟一个人能长到多高是天生注定，还是得靠后天努力？ 正在发育中的孩子怎麼做，才有机会高人一等？
由骨龄看生长的速度
人在成长过程中逐渐长高，是骨骼成长发育的结果，而且主要表现在下肢骨和脊椎骨的生长。 下肢骨的生长由股骨和胫骨的生长板生长而成。生长板位於骨头两端，受到脑下垂体分泌的生长激素刺激，会不断增生软骨，新生的软骨经钙化后形成硬骨，骨头因而变长、变宽。
出生到1周岁是孩子一生中成长最快的阶段，然后速度逐渐慢下来，一直到进入青春期，性荷尔蒙启动和生长激素交互作用，孩子的身高、体重又开始急遽增加。
台大医院骨科部主治医师王至弘指出，一个人身高的进展要配合「骨龄」（骨骼生长发育的年龄）一起评估，不是只看一般的年龄决定。有些早熟的孩子，骨龄进展比实际年龄快，一开始身高显得比同年龄孩子突出，不过未必日后的成人身高会比较高。 我们的身高能长到什麼时候，要看全身生长板关闭的情况而定，生长板如果关闭了，表示骨骼已经发展成熟骨头不再生长，身高也不会再增加。
哪些因素会左右一个人的身高？ 遗传决定你的身材高矮
影响孩子身材高矮最主要的决定因素是遗传。
「父母身高和孩子身高的关联性高达80％，父母的影响各占一半，」台大医院骨科部主治医师王至弘说。所以父母如果个子都不高，孩子的身高一般来说不会特别突出。
Understood it ？ 参考技术A 这还不简单，穿双鞋底高的鞋子不就行了。 参考技术B 怎么帮？-，= 天天拽你把你拽到很高？？

无法通过 Web 界面删除 HDFS 目录，因为我是 Dr. Who

【中文标题】无法通过 Web 界面删除 HDFS 目录，因为我是 Dr. Who

【英文标题】：Can't Delete HDFS Directory Via Web Interface Because I'm Dr. Who

【发布时间】：2017-11-15 14:58:22

【问题描述】：

我正在尝试使用http://localhost:50070/explorer.html 的Web 界面删除本地HDFS 系统上的目录deepnlptest/models。 我的用户名是 wmcneill，我要删除的 HDFS 目录的权限是 wmcneill 拥有的drwxr-xr-x。

$ hdfs dfs -ls deepnlptest
17/11/16 09:36:11 WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
Found 5 items
drwxr-xr-x   - wmcneill supergroup          0 2017-11-15 17:09 deepnlptest/canonical-folders
drwxr-xr-x   - wmcneill supergroup          0 2017-11-08 14:35 deepnlptest/data
drwxr-xr-x   - wmcneill supergroup          0 2017-11-15 16:51 deepnlptest/embeddings
drwxr-xr-x   - wmcneill supergroup          0 2017-11-15 16:53 deepnlptest/models
drwxr-xr-x   - wmcneill supergroup          0 2017-11-09 10:28 deepnlptest/pretrained_embeddings

当我尝试使用网页界面删除目录时出现以下错误。

除了删除之外，Web 界面可以正常浏览 HDFS。我可以通过命令行命令hdfs dfs 在 HDFS 系统上执行所有操作，包括删除目录。

$ hdfs dfs -rm -r deepnlptest/models
17/11/16 09:37:17 WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
Deleted deepnlptest/models

我假设“dr.who”是默认用户，我需要将我的用户名添加到一些 Hadoop 配置文件中，但我不知道是哪一个。

我在安装在/usr/local/Cellar/hadoop/2.8.2 下的 Mac 上运行 Hadoop 2.8.2。

【问题讨论】：

检查：community.cloudera.com/t5/CDH-Manual-Installation/…

我不认为 Cloudera 链接解决了这个问题。这描述了最终用户无法删除 hdfs 系统拥有的根文件夹的情况。我正在尝试删除我拥有的子文件夹。

确定你拥有它？该目录的hdfs dfs -ls 显示了什么？

看起来像我。我用hdfs dfs -ls 的输出更新了原始帖子。

【参考方案1】：

当您访问 Web UI 时，您是以 Dr.Who 的身份访问集群，而不是您的用户。

博士。谁 无权在您的目录中删除。它是用于浏览的用户。

+------------------------------+-----------+----------------------------------------------------+
|                              |           | The user name to filter as,on static web filters   |
| hadoop.http.staticuser.user  |  dr.who   | while rendering content. An example use is the HDFS|
|                              |           | web UI (user to be used for browsing files).       |
+------------------------------+-----------+----------------------------------------------------+

参考：Who is Dr.Who?

其他参考：core-default

【参考方案2】：

如果有人仍在查看此内容，您可以通过设置 core-site.xml 中的属性来设置您的用户

<configuration>
...
    <property>
        <name>hadoop.http.staticuser.user</name>
        <value>youruserhere</value>
    </property>
...
</configuration>

这应该覆盖 dr.who 默认用户并允许您从网络界面删除/上传。