查询词典 receiver

Basic quantities in stellar photographic photometry (in particular, colour index and "effective wavelength") are formulated according to the assumptions that: 1 stellar radiation may be represented by some black body equivalent and 2 within the limits of a single photometric "receiver", intensity-wavelength relationship of the radiation may be taken as linear.

本文对着当前的发展，综述了照相方法在恒星光度学中的地位。接着用两个简单的假设，即星体幅射的黑体近似和累积亮度范围中的直线近似，把恒星光度学中的基本定义(如有效波长、等光波长和色指数等)和主要问题(如空间红化，亮度效应等)表以公式。

Basic quantities in stellar photographic photometry (in particular, colour index and "effective wavelength") are formulated according to the assumptions that: 1 stellar radiation may be represented by some black body equivalent and 2 within the limits of a single photometric "receiver", intensity-wavelength relationship of the radiation may be taken as linear.

本文對着當前的發展，綜述了照相方法在恆星光度学中的地位。接着用兩個簡單的假设，即星体幅射的黑體近似和累積亮度範圍中的直线近似，把恆星光度学中的基本定義(如有效波長、等光波長和色指数等)和主要问题(如空間红化，亮度效应等)表以公式。

By accounting for ISI cancellation performance of the receiver based on a simple scaling metric, accurate received signal quality measurements are obtained in a manner that accounts for un-cancelled ISI in the received signal without requiring use of potentially complex multipath combining weight calculations in the signal quality calculation.

通过基于简单的换算度量说明接收机的ISI消除性能，以说明接收信号中未消除的ISI的方式获得准确的接收信号质量测量，而无需在信号质量计算中使用可能复杂的多径组合加权计算。

It is specialized in manufacturing micro electret condenser microphone, micro silicon microphone, micro speaker, receiver and electroacoustic array module, which are widely used in mobile phone, digital device, computer, music player, earphone as well as car communications.

主要产品为微型驻极体传声器，硅微传声器，微型扬声器，受话器及微型电声阵列模组。产品广泛应用于手机，数码产品，电脑，音乐播放器，耳唛及汽车通讯领域。

Electro-acoustic components for communications professionals and accessories factory, over the years you承蒙industry cooperation and Tixie, our products have covered the full range of electret condenser microphone, holding the first high-fidelity audio and microphone, all kinds of micro - Speakers and receiver, and the full range of hands-free stereo headset, Xiankong Qi, and other accessories, such as piezoelectric acoustic devices.

做为通讯电声元器件及配件的专业制造厂，多年来承蒙业内诸位的合作与提携，我们的产品已涵盖了全系列电容式驻极体麦克风、手持高保真音头和麦克风，各种微型喇叭及受话器，全系列立体声及免提耳机，线控器等配件、压电声学器件等。

As a professional manufacturer of acoustic components, Wellsonic now supplies Unidirectional Electret Condenser Microphone, Omnidirectional Electret Condenser Microphone, Noise Cancelling Electret Condenser Microphone, Speaker, Receiver, Music Headphones, Phone Headset and Aviation Headset, etc. We can also accept OEM or ODM for our customers.

作为电声产品的专业制造厂商，公司目前提供单指向性驻极体电容传声器、全指向性电容传声器、抗噪声电容传声器、扬声器、受话器、音乐耳机、手机耳机、航空耳机等，我们还能根据客户要求定制多种类型的电声产品。

FIG. 7 is a timing chart showing a correlation between an operation timing of a receiver circuit and an operation timing of the PLL circuit in connection with the behavior of the frequency convergence of the PLL circuit.

图。 7是一个时序图呈现出相关关系的一项行动的时间，一个接收电路和一项行动的时机锁相回路涉嫌与行为的频率衔接的锁相环电路。

Then, one day in 1874,Bell was at his receiver in one room.

然后，在1874年的一天，贝尔在一间屋子他的接收机旁接收着。

Finally, one day in 1874, Bell was at his receiver in one room, trying to catch the signals sent by Watson from another room.

终于； 在1874年的一天，贝尔站在房内的接听器边，想接收华特生从另一个房间里发出的信号。

In order to gather rapidly when GPS is forbidden,a high-performance direction finding system is needed,and key part of the system is direction-finding receiver.

为了实现空降兵在禁用GPS条件下的快速集结，需要一种高性能的测向系统，接收机是测向系统的关键部分。

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。