The heights and soundings of Admiralty chart are expressed()in Fathoms()in Meters.
This bar chart shows the heights of a class of pupils.
Which statement must be true?
Height (cm)
Heights are expressed()meters above mean high water.
坐标系设置时,需要根据地图文件夹HeightS中的()文件里面的内容进行设置。
When there are small differences between the heights of two successive high tides or two successive low tides,the tides are called().
Contour elevations on this chart refer to heights in feet above mean ().
With the buttress securing system,containers of different heights must be stowed().
()gives daily predictions of the times and heights of high and low waters for over 230 standard and 6,000 secondary ports in the world.
The reference datum used in determining the heights of land features on most charts is().
The daily predictions of the times and heights of high and low water for a selection of Standard Ports are given in().