...了“研究工具、仪器及设施计划”,下分三大专项:研究工具与仪器专项(RTl)、重要研究设施利用专项(MFA)、科学考察船时(ship time)。美国国家科学基金会(NSF)将人才、思想、作为三大战略目标的主题,并形成三大资助板块。
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ship apparent time 船视时 ; 船用视时 ; 地方视时 ; 船上地方时
ship time history motion prediction 船体运动时历预报
The Time Ship 时间船
Realistic ship sinking time 真实沉船时间
mean time at ship 地方平时
time on ship 船时是船钟指示的时间 ; 船钟指示的时间 ; 是船钟指示的时间
ship port time 船泊停港时间
Real time updates ship 实时更新船舶动态
Some time later he heard that the ship Beagle was going on a trip to South America and needed a centrist.
过了一段时间,他听说比格尔号轮船要去南美旅行,需要一位中间派。
Is it a good time to jump ship at the beginning of the year?
现在是年初跳槽的好时机吗?
"Every time I see a cruise ship, I feel sad," Chigi says.
“每次看到游轮,我都很难过。”基吉说。
During the day, the sun provided information about the time on a ship, and its direction.
VOA: special.2010.07.14
So each hour's time difference between the ship and the starting point marks a ship's progress of fifteen degrees of longitude to the east or west.
VOA: special.2010.07.14
A navigator needs to know what time it is on his ship and also the time at another place of known longitude -- at the very same moment.
VOA: special.2010.07.14
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