directional [di'rekʃənl]
食品词典中的关于directional的专业释义： | |
英文名称 | 中文名称 |
| bidirectional chromatography | 两向色谱（法） |
| unidirectional current | 直流电 |
| unidirectional element | 单向元件 |
| unidirectional flow | 单向流 |
| unidirectional value | 单向阀；止逆阀 |
| unidirectional | 单（方）向的 |
| directional airflow | 定向气流 |
| directional stemmer | 定向切柄机 |
| bi-directional bar code | 双向条码 |
| 该词汇出现于：GB/T 12905-2000 | |
| 购买此英文版国标链接：http://mall.foodmate.net/goods-90204.html | |
| bi-directional read | 双向识读 |
| 该词汇出现于：GB/T 12905-2000 | |
| 购买此英文版国标链接：http://mall.foodmate.net/goods-90204.html | |
| omni-directional scanner | 全方位扫描器 |
| 该词汇出现于：GB/T 12905-2000 | |
| 购买此英文版国标链接：http://mall.foodmate.net/goods-90204.html | |
| unidirectional flow ventilation | 单向流通风 |
参考词典中directional的常规释义：
基本释义
- a. 方向的
常用短语
- directional antenna
定向天线 - directional microphone
指向传声器，定向传声器
- directional antenna
英英解释
3个形容词解释
- relating to or indicating directions in space
[反] omnidirectional
[例]- a directional microphone
- relating to direction toward a (nonspatial) goal
[例]- he tried to explain the directional trends of modern science
show all ... (
3
)
- showing the way by conducting or leading; imposing direction on
[同] directing, directional, directive, guiding
[例]- felt his mother's directing arm around him
- the directional role of science on industrial progress
less ...点击查看……- relating to or indicating directions in space
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