Term 术语 Definition 定义
wind tide
风潮
See WIND SET-UP.
参见wind set-up(风增水,气象潮)。
wind turbine
风力涡轮机
A tower and associated equipment that generates electrical power from WIND. They can be sited OFFSHORE and may be either fixed or floating.
从风能产生电力的塔及相关设备。它们可以设置在近海,可以是固定的或浮动的。
wind vane
风向标
See VANE.
指示风向的仪器。亦称风标。 用于观测目标方位的瞄准器,与哑罗经、测向罗经的瞄准器类似。亦称sight ... more
指示风向的仪器。亦称风标。 用于观测目标方位的瞄准器,与哑罗经、测向罗经的瞄准器类似。亦称sight (or sighting) vane。 一种指示水流流向的装置。
wind velocity
NULL
See WIND VECTOR.
NULL
wind vector (or wind velocity)
风矢量,风速矢量
Vector drawn in the sense and direction of the WIND and of length propor­tional to WIND SPEED.
一种矢量,其方向与风向一致,其长度与风速成正比。
window
窗口
In computer applications, a rectangular subdi­vision of the screen showing information without affec­ting other parts of the screen; a met... more
In computer applications, a rectangular subdi­vision of the screen showing information without affec­ting other parts of the screen; a method allowing to view different items of information (e.g. different data sets or graphics) at the same time. On graphical displays a window may be selected with the cursor and subsequently be enlarged (ZOOM).
计算机应用中的一个屏幕分割矩形,该窗口显示信息不会影响屏幕的其它部分,它是一种能同时观察不同... more
计算机应用中的一个屏幕分割矩形,该窗口显示信息不会影响屏幕的其它部分,它是一种能同时观察不同信息项目(如,各类数据组或图形)的方法。可用光标选择一图形显示窗口,然后放大(图像放大)。
windward
上风,迎风
(adj. and adv.). In the general direction from which the WIND blows; in the WIND; on the WEATHER SIDE. The opposite is LEEWARD.
起风时,常指风吹来的方向,上风侧。其反义词为下风。
windward tide
迎风潮
See TIDE.
一种迎风潮流。亦称weather tide(气象潮)。
wind wave
风浪
See WAVE.
由水面风引起的波浪。
winter ice
冬冰,(一)冬冰
More or less unbroken, level SEA ICE of not more than one winter's growth originating from YOUNG ICE. Thickness from 15 cm to 2 m.
时薄时厚但未裂开的水面海冰,它是由初期冰形成的,不超过一个冬季。其厚度为15厘米至2米。
winter solstice
冬至点,冬至
See SOLSTICE.
黄道上距天球赤道最远的两点之一:即太阳最大南北偏角时位于天球上的两点中的一个。位于北半球时称... more
黄道上距天球赤道最远的两点之一:即太阳最大南北偏角时位于天球上的两点中的一个。位于北半球时称为夏至点,位于南半球时称作冬至点。亦称至点。太阳到达二至点的时刻,大约在6月21日(夏至)或12月22日(冬至)。
wire: base
NULL
See BASE TAPE (or WIRE).
NULL
wire: invar
殷钢线尺
A wire made of INVAR metal used in measurement of geodetic BASES.
一种由殷钢丝制成的尺子,用于测量大地基线。
wire: sounding
测深索
See SOUNDING.
在测深器上用的缆索,用于测定深度。
wire and bar sweep
扫海测量
See BAR SWEEPING and WIRE DRAG SWEEP.
参见bar sweeping (杆式扫海)或wire drag sweep(扫海测量)。
wire angle
测深索倾角
The angle measured between the SOUNDING WIRE, or the oceanographic wire, and the VERTICAL.
测深索或海用吊索与垂线间的夹角。
wire angle indicator
吊索偏角仪
A device used to measure the angle of the SOUNDING WIRE, or the oceanographic wire, from the VERTICAL. It consists of a PROTRACTOR with a we... more
A device used to measure the angle of the SOUNDING WIRE, or the oceanographic wire, from the VERTICAL. It consists of a PROTRACTOR with a weighted plumb arm. The indicator is suspended from the wire at two points and the plumb arm points to the WIRE ANGLE. Also called inclinometer.
用于测定测深索或海用吊索与垂线间夹角的仪器。它由一带有重锤臂的量角器组成。仪器挂在固定在两点... more
用于测定测深索或海用吊索与垂线间夹角的仪器。它由一带有重锤臂的量角器组成。仪器挂在固定在两点的索上,锤臂指向测深索倾角。亦称inclinometer。
wire drag
缆索扫海(具)
An apparatus for surveying rocky areas where normal sounding methods are insufficient to insure the discovery of all existing OBSTRUCTIONS, ... more
An apparatus for surveying rocky areas where normal sounding methods are insufficient to insure the discovery of all existing OBSTRUCTIONS, PINNACLES, ROCKS, etc., above a given depth or for determining the least DEPTH of an area. It consists essentially of a buoyed wire towed at the desired DEPTH by two LAUNCHES. Often shortened to drag. See DRAG (v.t.).
用于测定一般测深方法不能确定是否存在障碍物、尖礁、岩石等的装置。扫海具位于某给定深度或该区域... more
用于测定一般测深方法不能确定是否存在障碍物、尖礁、岩石等的装置。扫海具位于某给定深度或该区域最小深度之上。这种装置由两条汽艇拖着系在浮标上的索放置到要拖测的深度。参见 drag(引动)。
wire drag survey
扫海测量
See SURVEY.
利用扫海具进行的海道测量。在海礁区底或发现水下障碍物(如沉船)时,扫海测量是确切探明障碍或危... more
利用扫海具进行的海道测量。在海礁区底或发现水下障碍物(如沉船)时,扫海测量是确切探明障碍或危险物并得到其上最小深度的一种最实用的方法。
wire drag sweep
扫海测量
See SURVEY: WIRE DRAG.
利用扫海具进行的海道测量。在海礁区底或发现水下障碍物(如沉船)时,扫海测量是确切探明障碍或危... more
利用扫海具进行的海道测量。在海礁区底或发现水下障碍物(如沉船)时,扫海测量是确切探明障碍或危险物并得到其上最小深度的一种最实用的方法。