1.
Technology Applications of Lifting Derrick with Method of Doublemast and Semi-overturned
双桅杆半翻转法吊装井架的技术应用
2.
the third mast from the bow in a vessel having three or more masts; the after and shorter mast of a yawl, ketch, or dandy.
帆船上从船头算起的第三条桅杆有三根或多根桅杆；快艇、双桅船或双桅帆船上后面的短的桅杆。
3.
"The sailing boats are grouped according to their sails and masts, such as sloop, schooner yawl, and ketch."
帆船运动中船按其帆和桅杆不同而分类，如单桅多帆船，双桅或三桅纵帆船，双桅船，及大双桅船。
4.
A two - masted fore - and - aft - rigged sailing vessel with a mizzenmast stepped aft of a taller mainmast but forward of the rudder.
双桅纵帆船一种两桅杆的纵向帆船，后桅竖于较高的主桅后的桅座上，同时又位于船舵前面
5.
The taller mast, whether forward or aft, of a two-masted sailing vessel.
主桅双桅帆船中较高的桅杆，无论是位于船头的还是船尾的
6.
An Oriental coastal vessel with two or three masts.
东方的双桅帆船一种东方的沿海岸航行的船，有两个或三个桅杆
7.
a sail (or either of a pair of sails) immediately above the lowermost sail of a mast and supported by a topmast.
在桅杆的最底下的帆上面的用中桅支撑的帆（或者是一双帆）。
8.
The forward mast on a sailing vessel.
前桅帆船前部的桅杆
9.
The principal mast of a vessel.
主桅船舶的主要桅杆
10.
To remove(a mast) from a step.
从桅座上取下（桅杆）
11.
The part of a mast that is below deck.
桅脚，桅座位于甲板下的桅杆部分
12.
the chief mast of a sailing vessel with two or more masts.
帆船上有两到三根桅杆的主要桅杆。
13.
a temporary mast to replace one that has broken off.
代替坏了的桅杆的暂时的桅杆。
14.
the mast nearest the bow in vessels with two or more masts.
有两至三根桅杆的离船首最近的桅杆。
15.
having or furnished with a mast; often used in combination.
有桅杆的，用桅杆装备的，常用于组合体。
16.
Quick as thought, I sprang into the mizzen shrouds, rattled up hand over hand, and did not draw a breath till I was seated on the cross-trees.
我闪电般地跳上了后桅支索，双手交替往上爬，直到坐上了桅杆顶上的桁梁才松了口气。
17.
a tall chimney flagpole, mast ]
高大的烟囱旗杆, 桅杆]
18.
This two-person keelboat is known for its relative small cockpit and its flexible mast.
这艘双人龙骨船的特点在于它相对较小的船舱和灵活的桅杆。