conical horn是什么意思

网络释义

用法例句

A corrugated conical horn antenna with high-gain and low-sidelobe feeding the paraboloidal reflector antenna to reduce the cost is designed.

文中设计了一种加扼流环的圆锥喇叭来作为抛物面的馈源,实现低成本的高增益、低旁瓣的收发天线系统。

Characteristics of Dielectric Hybrid Mode Small-bore Conical Horns

小口径混合模介质加载圆锥喇叭特性分析

Experimental Investigation on Conical Horn Excited by an Azimuthally Symmetric Mode with Plate Lens

轴对称模激励的加平行板透镜圆锥喇叭实验研究

Another antenna which is conical horn with a metal plate lens radiates linear polarized wave.

本文同时对加平行板的圆锥喇叭进行了研究,其特点是辐射线极化波。

Pyramidal horn and sectorial horn

角锥喇叭和扇形喇叭

a conical horn formerly used to direct sound to the ear of a hearing-impaired person.

帮助弱听人传送声音的锥形喇叭。

Structural Design and Machining Technology of a Double Ridge Horn

双脊角锥喇叭的结构设计和工艺加工

blind of glass beads or bugles

圆形或喇叭形玻璃珠遮帘

Corrugated horn(scalar)

波纹喇叭(标量喇叭)

Simulation and Realization of Antennas feed for UWB Circular Polarization Horn

超宽带圆极化喇叭天线馈源的仿真与实现

Horns-Cigar Lighter (20 Amp)

喇叭-点湮器(20Amp)

proclaim or announce with or as if with a fanfare.

用喇叭或好象用喇叭宣布。

The three top terraces contain about 400 statues of the Buddha beneath bell-shaped coverings.

三个最高的圆台容纳了约400个身披喇叭形斗篷的佛陀。

The horn is merely a round tube through which the air moves on its way into the engine cylinder.

这种喇叭形管仅仅是一个圆形的管子，空气通过它进入发动机汽缸。

REPAIRING FUSED B(+) CIRCUIT FOR HORN

为喇叭维修熔断Ｂ(+)电路

the noise of trumpets blowing

吹喇叭产生的噪音.

"""All those in favour, blow,"" he shouted."

“赞成的，吹喇叭。”他喊道。

Cass-horn antenna

卡塞格林喇叭型天线

A bulldog was given to her.

赠给她一条叭喇狗。