查询词典 transmitter-receiver

PHS system still has great market in China at present, and relevant technology is in the grasp of Japanese. Therefore, the relevant research of PHS system natural value and especially study power amplifier transmitter of high power base station.

目前PHS系统在中国大陆仍存在著极大的市场，而相关技术又掌握在日本人手中，因此PHS系统之相关技术值的研究，尤其是在大功率基地台发射用功率放大器这方面。

The system also includes a transmitter (13) for transmitting the locomotive information from the locomotive to an operator control unit (12) off-board the locomotive.

该系统还包括发射机(13)，用于将该机车信息从机车传送到没有装载于机车上的操作员控制单元(12)。

The resistor applied in series with the transmitter should be within 0 and 1300 ohm, according to the diagram.

与发射器系列适用于该电阻应在0和1300欧姆，根据图。

It is found that one digit can be encoded and decoded on one pulse at any location since the width of the signal is much narrower than that of the pulse of the transmitter.

研究发现，由于信号的宽度相对于脉冲的宽度很窄，我们可以在脉冲的任意位置对信号进行编码和解码。

（1）Cadmium can enter embryo by permeating placenta barrier and enter brain partly and oosperm can not develop as embryo in the high dose group.（2）The decreasing of some neural transmitter and capacity of anti-oxidation are related to the content and contribution of zinc in embryoes.

（1）镉可透过胎盘屏障和部分透过血脑屏障，高镉可致受精卵不能发育为胚胎；（2）母鼠染镉可致胎鼠脑组织5-HT合成减少，抗氧化能力减弱；这些改变与锌的含量和分布改变有关。

In this paper,the design of the PFM optic transmitter is developed.

本文研究了PFM光发射机的设计问题。

I am not an originator but a transmitter.

" "我不是一个发端，但发射机。

Signals from the rat's brain are relayed to a radio transmitter pack strapped to the animal's back.

来自老鼠脑部的信号，会传送到固定在老鼠背上的无线电发射器。

Then a single parity bit is calculated by the transmitter and sent after the data bits.

此后发送器计算得出一个奇偶校验位并将它在数据码元之后发出。

Selected mapping and partial transmit sequences are two important techniques for PAPR reduction, but they need to transmit side information at the transmitter side.

其中，选择性对映(selected mapping，简称SLM)和分部传输序列(partial transmit sequences，简称PTS)是两种非常重要的峰值对平均功率比降低技术，但是，这两种方法却有著需要传送额外讯息的缺点。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。