analogue-digital element 中文意思是什麼
analogue-digital element
解釋
模擬-數字元件-
Multi - element metallic cables used in analogue and digital communication and control - horizontal and building backbone cables - horizontal and building backbone cables
模擬和數字通信及控制中使用的多元件金屬電纜.水平和建築物的主電纜 -
Multi - element metallic cables used in analogue and digital communication and control - sectional specification for screened cables characterized up to 250 mhz - horizontal and building backbone cables
模擬和數字通信及控制中使用的多元件金屬電纜.不足250mhz的鎧裝電纜分規范.水平和建築物主幹電纜 -
Multi - element metallic cables used in analogue and digital communication and control - sectional specification for screened cables characterized up to 600 mhz - horizontal and building backbone cables
模擬和數字通信及控制中使用的多元件金屬電纜. 600mhz及以下的鎧裝電纜分規范.水平和建築物的主電纜 -
Multi - element metallic cables used in analogue and digital communication and control - sectional specification for unscreened cables characterised up to 250 mhz - horizontal and building backbone cables
模擬和數字通信及控制中使用的多元件金屬電纜. 250mhz及以下的非鎧裝電纜分規范.水平和建築物主電纜 -
Multi - element metallic cables used in analogue and digital communication and control - sectional specification for unscreened cables characterized up to 100 mhz - horizontal and building backbone cables
模擬和數字通信及控制中使用的多元件金屬電纜. 100mhz及以下的非鎧裝電纜分規范.水平和建築物的主電纜 -
Multi - element metallic cables used in analogue and digital communication and control - part 4 - 1 : sectional specification for screened cables characterised up to 600 mhz - horizontal and building backbone cables
用於模擬與數字通信和控制的多元件金屬電纜.第4 - 1部分: 600mhz及以下屏蔽電纜分規范.水平的和建築物主幹電纜 -
Multi - element metallic cables used in analogue and digital communication and control - part 2 - 1 : sectional specification for screened cables characterised up to 100 mhz - horizontal and building backbone cables
用於模擬與數字通信和控制的多元件金屬電纜.第2 - 1部分: 100mhz及以下屏蔽電纜分規范.水平的和建築物主幹電纜 -
Multi - element metallic cables used in analogue and digital communication and control - part 5 - 1 : sectional specification for screened cables characterized up to 250 mhz - horizontal and building backbone cables
用於模擬和數字通信和控制的多元件金屬電纜.第5 - 1部分: 250 mhz及以下的屏蔽電纜的分規范.水平和建築物主幹電纜 -
Multi - element metallic cables used in analogue and digital communication and control - part 3 - 1 : sectional specification for unscreened cables characterised up to 100 mhz - horizontal and building backbone cables
用於模擬與數字通信和控制的多元件金屬電纜.第3 - 1部分: 100mhz及以下非屏蔽電纜分規范.水平的和建築物主幹電纜 -
Multi - element metallic cables used in analogue and digital communication and control - part 6 - 1 : sectional specification for unscreened cables characterised up to 250 mhz - horizontal and building backbone cables
用於模擬和數字通信和控制的多元件金屬電纜.第6 - 1部分: 250 mhz及以下的非屏蔽電纜的分規范.水平和建築物主幹電纜 -
Sensitive element is one of the important to measure the concentration of mathane, and it " s export is a little voltage signal, little signal amplify circuit is to transform the analogue signal to digital signal, display circuit is to display the concentration of mathane, monitoring circuit is to monitor the overstep limit of mathane concentration. the feature is new design, accurately measure parameter, convenient to operate and so on
其中cpu是監控儀的核心,完成數據採集、處理、輸出、顯示等功能;敏感元件是準確檢測甲烷氣體含量的主要元件之一,其輸出是與甲烷濃度相對應的電壓信號;小信號放大電路則是用來放大敏感元件輸出的電壓信號; a d轉換電路把放大了的電壓信號由模擬信號變為數字信號送入cpu ;顯示電路則顯示實時甲烷濃度;報警電路對超限甲烷濃度進行報警。 -
Multi - element metallic cables used in analogue and digital communication and control - sectional specification for unscreened cables - work area and patch cord cables
模擬和數字通信及控制中使用的多元件金屬電纜.非屏蔽電纜分規范.工作區域和臨時線路的軟線電纜 -
Multi - element metallic cables used in analogue and digital communication and control - sectional specification for unscreened cables characterised up to 250 mhz - work area and patch cord cables
模擬和數字通信及控制中使用的多元件金屬電纜. 250mhz及以下的非鎧裝電纜分規范.工作區域和中繼電纜 -
Multi - element metallic cables used in analogue and digital communication and control - part 6 - 2 : sectional specification for unscreened cables characterised up to 250 mhz - work area and patch cord cables
用於模擬和數字通信和控制的多元件金屬電纜.第6 - 2部分: 250 mhz及以下的非屏蔽電纜的分規范.工作區域和中繼電纜 -
Multi - element metallic cables used in analogue and digital communication and control - part 3 - 2 : sectional specification for unscreened cables characterised up to 100 mhz - work area and patch cord cables
用於模擬與數字通信和控制的多元件金屬電纜.第3 - 2部分: 100mhz及以下非屏蔽電纜分規范.工作區域和臨時線路軟線電纜 -
This paper presents reversible digital field regulator with dsp and igbt, which is substituted for current analogue field regulator with thyristors as power element
本文提出以dsp和igbt為核心來設計數字式可逆勵磁調節器,以取代現有的以晶閘管為功率元件的模擬控制的勵磁調節器。 -
Multi - element metallic cables used in analogue and digital communication and control - generic specification
模擬和數字通訊及控制中使用的多元件金屬電纜.通用規范 -
Multi - element metallic cables used in analogue and digital communication and control - part 1 : generic specification
用於模擬與數字通信和控制的多元件金屬電纜.第1部分:一般規范 -
Multi - element metallic cables used in analogue and digital communication and control - part 1 : generic specification ; german version en 50288 - 1 : 2003
用於模擬和數字通信和控制的多元金屬電纜.第1部分:一 -
Multi - element metallic cables used in analogue and digital communication and control - part 7 : sectional specification for instrumentation and control cables ; german version en 50288 - 7 : 2005
模擬和數字通信及控制中使用的多元件金屬電纜.第7部分
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