起浮
2.When the wind blew south ward or west ward,and the wind was of the Beaufort-scale 2—4,a large number of mackerel moved upward; when the wind blew north ward and was of the Beaufort-scale 6 or higher,the fish could not easily move upward.
3.Abstract: Based on the research,development and experiment of a prototype of mobile offshore platform with negative pressure bucket foundation,the operating principles of towing positioning,grounding,floating and shifting of such type of platform in shallow beach sea are described and discussed.It has been shown that this type of platform has the advantage of having remarkable stability in floating and towing when an internal sack is fitted inside of the bucket foundation.
4.Damage caused to any machinery and boilers of a ship which is ashore and in a position of peril, in endeavouring to refloat, shall be allowed in general average when shown to have arisen from an actual intention to float the ship for the common safety at the risk of such damage; but where a ship is afloat no loss or damage caused by working the propelling machinery and boilers shall in any circumstances be made good as general average.
6.Canna ( Cana generalis Bailey) plants were cultured on fish pond by floating beds without soil from 1990 to 1995 in Fuyang County, Zhejiang.
