查询词典 air horn

We use this air horn to give a signal in the event of emergency.

应急情况下，用这个气喇叭发信号。

An air horn being turned in brass on the lathe.

空气非洲之角正在变成黄铜中对车床。

Inappropriate usage of the air horn is my favourite!

随便用气喇叭是我最爱！

And the squeak of the hand-squeezed air horn has been defeated by the loud braying of the modern automobile's electric horn.

和squeak的手挤出空气非洲之角已打败了由响亮braying的现代汽车的电动角。

The portion of the carburetor air horn that reduces pressure to cause fuel to flow is called the venturi.

减少引起燃油流动压力的化油器空气喇叭口部分称为喉管。

Automobile, motorcycle air horn, echo horn, all kinds of strange sound speakers;?

汽车、摩托车用气喇叭、回音喇叭、各种怪音喇叭；？

Air tightness test and safety valve adjusting for main air receiver control air receiver, air horn

主空气瓶船后气密试验和安全阀的调整。

Air tightness test and safety valve adjusting for main air receiver (control air receiver, air horn receiver)on board.

主空气瓶(控制空气瓶，汽笛空气瓶)装船后气密试验和安全阀的调整。

Air horn pneumatic horn

气喇叭？

Air horn, pneumatic horn

具有细长扬声筒的电喇叭。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。