文章ID:2102

新三国演义

China launches its first solar observatory_我的网站

罗曼蒂克消亡史

A |     Beijing, Oct 9 (UNI) China has successfully launched its first solar observatory, nicknamed Kuafu-1, after a giant in Chinese mythology who wished to capture and tame the Sun, the China Aerospace Science and Technology Corporation (CASC) informs.

The launch was carried out on Sunday, at 7.43 a.m. local time (23:43 GMT on Saturday), from the Jiuquan Satellite Launch Center in northwestern China, using the Long March-2D carrier rocket, CASC said.

Kuafu-1, or the Advanced Space-based Solar Observatory (ASO-S), entered its planned orbit successfully, according to CASC.

Kuafu-1 will observe the Sun from an orbit 720 kilometers (447 miles) above Earth’s surface and will help study how the Sun’s magnetic field creates its energetic emissions. The mission is expected to last four years.

UNI/SPUTNIK GNK。    

俄罗斯卫生部国家儿童健康科学研究中心创伤骨科医生叶夫根尼娅·塔别表示,80%以上的孩子都会因骨骼生长太快,韧带肌肉跟不上骨骼生长速度而出现“生长痛”。叶夫根尼娅·塔别称,小学生在一个夏天平均会长高2—5厘米,而长得最猛的两个年龄段为3—5岁和10—12岁。如果孩子在夏天过得很好,经常跑步、游泳、骑自行车、晒太阳、养精蓄锐,那么突然开始一瘸一拐并抱怨腿疼,是非常常见的。这很可能就是所谓的“生长痛”。她指出,出现生长痛是因为下肢骨骼生长太快,韧带肌肉跟不上骨骼生长速度而受到牵拉。往往是两个小腿都疼,且经常是孩子在活蹦乱跳了一天后在晚上喊腿疼,有时会在夜里疼醒。她称,80%以上的孩子都会经历生长痛,持续约一个月到一个半月。叶夫根尼娅·塔别表示,如果想帮助孩子克服这一问题,父母可以为孩子准备海盐浴或松针浴,做一些放松的按摩。

B | 如果泡澡和按摩都没用,可以在晚上给孩子服用有镇痛作用的糖浆。(本栏目稿件来源:俄罗斯卫星通讯社 整编:本报驻俄罗斯记者董映璧)

Current article:http://aqy2i.zhouangnaoguangsundianzhenmou.cfd/list_9884/ce39w.html

Published on:07:09:42


用户评论
用户名:
E-mail:
评价等级:               
评价内容: