首页
财务会计
医药卫生
金融经济
考公考编
外语考试
学历提升
职称考试
建筑工程
IT考试
其他
登录
职称考试
下面的短文有15处空白,请根据短文内容为每处空白确定1 个最佳选项。 Solar Storm At the end of October 200...
下面的短文有15处空白,请根据短文内容为每处空白确定1 个最佳选项。 Solar Storm At the end of October 200...
admin
2020-12-24
48
问题
下面的短文有15处空白,请根据短文内容为每处空白确定1 个最佳选项。
Solar Storm
At the end of October 2003, a sudden solar storm hit the earth. A solar storm refers to the large amounts of charged particles released into space__________ (1) the solar energy increases. The release of the energy__________ (2) place along with the activity of the
sunspots with a cycle of 11 years. This time, the __________ (3 ) of the storm exceeded expectations.
This (4) of intense solar storm was caused by the eruption of a solar flare(闪光) and the ejection (喷发) of the solar corona (日冕) on October 28, 2003. Large amounts of charged particles moved 150,000,000 kilometers through space toward the __________ (5) in 19 hours. They could affect aircraft roaming (漫游)in space.
The high-energy particles will__________ (6 ) some of the parts of an aircraft. They may also cause it to fail. High-energy particles can threaten the safety of an aircraft at a high orbit. If an aircraft orbits at a lower orbit, it is __________ (7) because it is under the protection of the earth’s magnetic field.
A solar storm not only affects aircraft but also is a __________ (8) to the environment and humans. The aerosphere and magnetic field of the earth can__________ (9) humans from ultraviolet radiation and X-rays. While most of the X-rays are absorbed after they enter
the aerosphere (大气层), still a few can __________ (10) the ground.
The geomagnetic storm caused by this round of solar storm reaches its highest level on the two__________ (11) of the earth, which affects electricity supply of North America. Overexposure to __________ (12) threatens the health of passengers on planes flying over the Polar Regions. If we fly in the sky during such a solar storm, it __________ (13) we receive ten times the X-ray radiation. It’s really damaging.
Scientists say a solar eruption is like the sun sneezing, which will make the earth __________ (14) a cold. Though this natural force is irresistible, scientists can still __________ (15) its movement accurately by monitoring. Facing successive solar storms, humans can’t drop their guard.
(4)
选项
A piece
B part
C round
D set
答案
C
解析
转载请注明原文地址:https://ti.zuoweng.com/ti/9SlQKKKQ
相关试题推荐
下面的短文有5处空白,短文后有6个句子,其中5个取自短文,请根据短文内容将其分别放回原有位置,以恢复文章原貌。 ADoctorintheHou...
下面的短文有5处空白,短文后有6个句子,其中5个取自短文,请根据短文内容将其分别放回原有位置,以恢复文章原貌。 ADoctorintheHou...
下面的短文有5处空白,短文后有6个句子,其中5个取自短文,请根据短文内容将其分别放回原有位置,以恢复文章原貌。 ADoctorintheHou...
下面的短文有5处空白,短文后有6个句子,其中5个取自短文,请根据短文内容将其分别放回原有位置,以恢复文章原貌。 ADoctorintheHou...
下面的短文有5处空白,短文后有6个句子,其中5个取自短文,请根据短文内容将其分别放回原有位置,以恢复文章原貌。
下面的短文有5处空白,短文后有6个句子,其中5个取自短文,请根据短文内容将其分别放回原有位置,以恢复文章原貌。
下面的短文后有2项测试任务:(1)第23~26题要求从所给的6个选项中为第1~4段每段选择1个最佳标题;(2)第27~30题要求从所给的6...
下面的短文后有2项测试任务:(1)第23~26题要求从所给的6个选项中为第1~4段每段选择1个最佳标题;(2)第27~30题要求从所给的6...
下面的短文后有2项测试任务:(1)第23~26题要求从所给的6个选项中为第1~4段每段选择1个最佳标题;(2)第27~30题要求从所给的6...
下面的短文有5处空白,短文后有6个句子,其中5个取自短文,请根据短文内容将其分别放回原有位置,以恢复文章原貌。 TheToughGrassth...
随机试题
以下哪项是先天性肾上腺皮质增生症(CAH)的最常见类型 A、11β-羟化酶缺乏
计算钢结构螺栓连接超长接头承载力时,需要对螺栓的抗剪承载力进行折减,主要是考虑了
发行人应在《招股说明书》及其摘要披露后()日内,将正式印刷的《招股说明书》全文文
以坐标原点与地球质心重合的大地坐标系统,或空间直角坐标系统是()
低剂量TD—Ag( ) A.引起T细胞免疫耐受 B.引起B细胞免疫耐受
强迫症的发病年龄通常为A.婴幼儿期B.童年期C.青少年期D.中年期E.老年期
血证的治疗原则可以归纳为A.治气B.清火C.治血D.治火
女孩9岁,发热2周,大关节肿痛,活动受限1周入院。1月前曾患化脓性扁桃体炎。体检右肘关节肿痛,局部皮肤潮红、热。 血白细胞12.5X109/L,中性...
共用题干 患者五更泄泻,平素四肢不温,临床予肉桂配附子。肉桂配附子的功效是A:补火助阳、散寒止痛B:温中散寒止痛C:回阳救逆D:温中散寒止泻E:温中
应出版社约稿,崔雪创作完成一部儿童题材小说《森林之歌》。为吸引儿童阅读,增添小说离奇色彩,作者使用笔名“吹雪”,特意将小说中的狗熊写成三只腿的动物。出版社...