directional

单词音标

directional音标[di\'rekʃәnәl]

汉语翻译

a. 方向的

词型变化

名词:directionality

英语解释

形容词 directional:

relating to or indicating directions in space

relating to direction toward a (nonspatial) goal

showing the way by conducting or leading; imposing direction on

同义词：directing, directive, guiding

例句

A radio receiver and directional antenna used as a system to determine the angular direction of incoming radio signals.

无线方向探测器一种无线电接收和指向天线系统，用来确定收到的无线电信号的角方向

Something, such as a directional symbol, that is similar to an arrow in form or function.

箭头形符号功能或形式类似箭头的某物，如用于指示方向的符号

Having no particular directional characteristics.

无定向的具有无特定方向的特征

详细解释

di.rec.tion.al

adj.（形容词）

Of or indicating direction:

方向的：方向的或指示方向的：

例句：

an automobile`s directional lights.

汽车方向指示灯

Electronics Capable of receiving or sending signals in one direction only.

【电子学】 定向的：只能从一个方向接收或发射信号的

Relating to guidance in effort, behavior, or thought:

指导性的：关于努力、行为或思考方面的指导的：

例句：

directional training.

指导性的训练

Serving to point the future direction, as of fashion:

发展趋势的：用以指示将来发展方向的，如时尚的：

例句：

.A directional group of sweater knit colors are winter pastels.(Women`s Wear Daily)

.一组针织套衫颜色的流行趋势是冬天的柔和色.(妇女时装日报)

n.（名词）

A directional signal.

转弯灯

【引伸】

direc.tional.ity