Currently there are two kinds of trunking communication systems: analog trunking system and digitaltrunking system.

當(dāng)前的集群通信系統(tǒng)可以分為兩類：模擬集群通信和數(shù)字集群通信。

At first we established an AC small-signal model of welding inverter and designed a digital controller on the basis of analyzing a typic analog welding control circuit.

本文在這部分的研究工作中国产一级a作爱片在线观看，首先建立了弧焊逆變電源的交流小信號模型，并對典型的模擬控制電路進(jìn)行了分析。

In this paper, we describe the characteristics of near critical hydrocarbon system and summarize the development and application of empirical and unempirical EOS in near critical fluid about PVT phase analog. A lot of experiments should be done in the future in order to find out an EOS which is suited to near-critical hydrocarbon system and obtain a theoretical breakthrough.

對近臨界流體的特殊性質(zhì)進(jìn)行了描述插插99，并對近年來經(jīng)典和非經(jīng)典狀態(tài)方程在近臨界流體PVT相態(tài)特征模擬計算方面的發(fā)展及應(yīng)用現(xiàn)狀進(jìn)行了總結(jié)，指出要找到適用于近臨界流體的狀態(tài)方程還有很多工作要做视屏久久，需要大量的實驗數(shù)據(jù)支持以及理論上的突破日韩精品片在线观看网站。

Digital designers will go so far as to unsympathetically say the same about analog-IC designers.

數(shù)字設(shè)計師們也毫不留情地批評模擬集成電路設(shè)計師。

The untap symbol is the analog of the tap symbol.

重置符號與橫置符號非常類似欧美专区11页。

An RF power meter is basically an untuned RF sensor or detector followed by signal-processing circuitry consisting of DC or AC-DC amplification stages and analog-to-digital-conversion stages Fig.

一般功率計的信號鏈路如圖1所示欧美性爱视频自拍偷拍，由一個未調(diào)諧的射頻傳感器或檢測器，后面是包括 DC 或者 AC-DC 放大環(huán)節(jié)和 ADC 環(huán)節(jié)組成的信號處理電路黄人人操干。

Separating this rehydrated ham analog by knife and fork shows its untwisted layering,aprime characteristic of muscle tissue.

用刀叉分開這塊復(fù)水的仿火腿肉時天美自拍乱码在线播放视频，可看到未被扭曲的分層，這是肌肉組織的主要特征特黄一级免费视频。

Rehydratedham analog separated by knife and fork to illustrate untwisted layering.

用刀叉分離復(fù)水的仿火腿肉自拍美日韩在线视频网站免费，以表明其未扭曲的分層。

And yet, given all the processing power at our disposal in today's generation of digital home studios, operations that used to be extremely simple on analog tape remain vexingly out of reach.

然而美女黄网站一区二区，由于所有的處理能力欧美日韩在线视，我們掌握在今天的新一代數(shù)字家庭工作室，操作使用非常簡單的模擬磁帶仍然vexingly實現(xiàn)欧美一级,日韩三级。

It can be wareless MODEM connecting analog radio and equipments that have 485 communication interface.

首先它可以作為無線調(diào)制解調(diào)器連接模擬電臺和具有485通信接口的設(shè)備欧美老年性生活视频。