包含telegraphcable的词条

After failures in 1847 and 1850， attempts to lay a submarine telegraph cable from Dover to Calais appeared promising He set up his quotSubmarine Telegraphquot office in October 1851 just before the opening of the cable in。

1853年， 大西洋电报公司为美国海军服务的莫里解开了海底的真相1840S，莫里负责的声波巡回探测法被用于探测北大西洋和太平洋的深度之后，他的海洋自然地理一书中提及的新发现进一步引起了人们对海洋的兴趣我也真是。

Edison moved to New York from Boston He improved the indicators cable companies telegraph， the recognition by the manager of the company， employed 300 US dollars monthly salary which at the time was very hi。

cable 不能做形容词，只有名词和动词 n电缆， 缆， 索， 电报 v发电报， 通过电缆交流， 用缆绳固定 cable TV 名词短语 ，cable是名词 the college students中college也是名词，不是形容词 若有疑问及时追问，满意。

海洋学被定义为“应用程序的所有科学研究的海”在19世纪之前，科学家对大海感兴趣一些对于大多数人来说，大海是遥远的，除了早期洲际旅行者或从海上谋生的人，几乎没有理由提出太多问题，更别说思考大海海底的东西了第一次。

“with any commercial consequence ”是with伴随结构2when the laying of a telegraphcable from Europe to America was proposed应该是时间状语从句 the laying of a telegraphcable 是主语 was proposed是谓语，因为主。

He improved the indicators cable companies telegraph， the recognition by the manager of the company， employed 300 US dollars monthly salary which at the time was very high salary 1870， moved to New Jersey to begin。