音标与读法

这里为大家介绍下directional 是什么意思，希望能帮助到各位朋友。

中英文翻译

adj.

1.方向的。

2.【无线电】指向的，定向的。

relating to or indicating directions in space; "a directional microphone"

relating to direction toward a (nonspatial) goal; "he tried to explain the directional trends of modern science"

showing the way by conducting or leading; imposing direction on; "felt his mother""s directing arm around him"; "the directional role of science on industrial progress"

同义词：directing, directive, guiding,

例句与用法

1.The window inevitably imparts directional properties .

（计数器的）窗不可避免地具有方向性。

2.An array of wave probes can be used as a directional antenna .

排成阵列的测波仪，可作为波浪传播方向的感触器。

3.Counters can, of course, be made highly directional by the use of external collimation .

当然可以利用外部准直法来提高计数器的方向性。

4.This principle is the basis for the operation of directional couplers, the implementation of which usually takes the form shown in fig. 3. 23 .

这个原理就是走向耦合器工作的依据，其装置一般具有图323所示的形式。

5.Stability analysis of drill - string in directional drilling

定向井钻柱稳定性分析

6.Demolition of two brick chimneys by directional blasting

两座砖烟囱定向爆破拆除

7.Directional control combination valve with 2 - speed for ships

船用双速换向组合阀

8.Bi - directional language features in visual studio

> visual studio中的双向语言功能

9.Major progress was made in all - directional diplomacy

全方位外交取得重大进展。

10.Directional control blasting for building backout

废弃修理车间的定向控制爆破拆除

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