宽频带的 meaning in English
wide-band
Examples
- In data communications , a high bandwidth channel
数据通信技术中,一种宽频带的信道。 - Twt plays an important role as high power and wide band microwave generator and microwave amplifier
行波管作为高功率宽频带的微波源和重要的微波信号放大器在相关行业中具有不可替代的地位。 - The exhaust gas spews out of the exhaust valve and enters into the muffler along the exhaust manifold before draining into the atmosphere from the tail pipe . this process yields wide band exhaust noise
发动机废气从排气门高速冲出，沿着排气歧管进入消声器，最后从尾管排入大气，在这一过程中产生了宽频带的排气噪声。 - Narrowband watermarking information is spread into wideband pseudo - random code before being embedded by modifying the scale of the distance between vertexes in two - dimensional engineering graphics
该方案先将待嵌入的窄频带的浮水印信号扩频为宽频带的伪随机序列，然后再以伪随机序列为依据对二维工程图中直线实体的长度作相应的修改。 - The thesis focus on the numerical analytical method of curved broadband wire antennas . first , the paper introduced the development of broadband antennas , the common measures to broaden antennas " bandwidth and the study on curved antennas . second , the generalized halen integral equation ( mei ' s equation ) was derived based on the three basic equations of wire antennas by two means and its numerical solution method was discussed
本文就曲线宽频带线天线的数值分析方法展开研究，首先介绍了宽频带天线的发展，实现天线宽频带的常用方法和曲线天线的研究现状，然后在直线加载天线满足的方程的基础上用两种方法推导了曲线天线满足的推广的海伦积分方程( mei ’ s方程) ，讨论了不同基函数下方程的数值解法。