引水船 meaning in Chinese
pilot boat
pilot vessel
Examples
- Have you a boat ready to sail ? yes , your honour ; a pilot - boat - no . 43 - the best in the harbour
“是呵，先生，有一条43号引水船，它是我们船队里最好的一条船。 ” - It was now three o clock ; and pilot - boat no . 43 , with its crew on board , and its provisions stored away , was ready for departure
下午三点正， 43号引水船的人员已经到，粮食已经买来了，开船的准备工作已经做好。 - The hydrological and meteorological situ - observation stations in the yangtse river estuary were established from 1955 years , a mass of data was acquired in the last 40 years
长江口海区从五十年代开始设置引水船水文气象站至今，历时四十余年已积累了大量资料。 - Furthermore , the values of wind velocities obtained from the situ - observation data of the ship - stations ( 50 , 25 ) are used to denote the wind velocities on the costal zone in the east of the yangtse river estuary and they are as the values of the wind velocities to deduce the wave factors in 20 meters deep
此外，应用引水船测站实测风资料推算得到的50年一遇、 25年一遇和一年一遇的风速值来代表长江口以东大面积水域上风速并作为推算水深- 20m波浪要素的风速值。 - A number of statistical and analytical works have been done by the institutions such as thethird shipping affair engineering and relonnissanle design institue of ministry of communications , hohai university , yangize valley water hudroprower planning and institule , nanjing hydraulic research institute and so on [ 25 - 30 ] . in 1993 , the correlation analyses based on the data from the short - term situ - observation at near sea - route of the yangtse river estuary and the ship - stations were carried out to deduce the wave factors used in the engineering design
交通部第三航务工程堪察设计院、河海大学、长江流域水利规划设计院、南京水利科学研究院等单位曾作过不少统计和分析工作[ 25 - 30 ] ，在九十年代前期，人们曾根据长江口深水航道或附近短期实测资料与引水船站进行过相关分析，进而推算出设计波要素。