environmental sensor 中文意思是什麼
environmental sensor
解釋
環境傳感器- environmental : adj. 1. 環境的，環境產生的。2. 環境藝術的。adv. -ly
- sensor : n. 1. ＝sensory （名詞）. 2. 【自動化】感受器；傳感器；靈敏元件，控制儀板上顯示溫度、輻射量等變動的裝置。
-
This thesis has introduced the development of the traditional wireless sensor network and current situation at first, then analyzed the principle an framework of the wireless sensor network, and the challenge to the traditional wireless sensor network technology for environmental monitoring, put forward the novel environmental monitoring system based on wireless sensor network technology, have recommended a kind of brand - new wireless node design plan of framework of wireless sensor network and node hardware to be designed and realized, then based on ieee 802. 15. 4 standard, this thesis analysed the design faces the wireless communication protocol stack used in environmental monitoring, have introduced the realize of physics layer, data chain layer, network layer, application layer. have solved the wireless sensor network data sampling, systematic energy - conservation optimize, this thesis summarized the preceding work finally, have looked forward to the development, application and commoditization in the future
本文首先介紹了傳統無線傳感器網路的發展概況及現狀，然後分析了無線傳感器網路的原理與架構及其在環境監測對傳統無線傳感器網路技術的挑戰，接著本文提出了新穎的基於無線傳感器網路技術的環境監測系統架構設計，介紹了一種針對大氣環境監測的全新的無線傳感器網路節點的構架設計方案以及節點的硬體設計和實現，然後本文以ieee802 . 15 . 4標準為基礎分析設計了面向環境監測應用的無線通信網路協議棧，從工程角度介紹了物理層、數據鏈路層、網路層、應用層的設計實現，解決了無線傳感器網路節點的數據採集、節點互聯以及系統節能優化等問題，最後本文總結了前面的工作，展望了基於無線傳感器網路技術的環境監測系統在未來的發展方向和應用方式等幾個方面的發展遠景。 -
A kind of capacitor sensor to make computer - based measurements to level angle is designed. it is with the aid of artificial neural network that we can non - linearity map the level angle with the output values regarding to the changing environmental conditions
利用電容式傳感器實現水平偏轉角度的計算機檢測，在考慮環境條件變化的情況下，利用人工神經網路實現偏轉角與輸出量值的非線性映射。 -
Abstract : a kind of capacitor sensor to make computer - based measurements to level angle is designed. it is with the aid of artificial neural network that we can non - linearity map the level angle with the output values regarding to the changing environmental conditions
文摘:利用電容式傳感器實現水平偏轉角度的計算機檢測，在考慮環境條件變化的情況下，利用人工神經網路實現偏轉角與輸出量值的非線性映射。 -
Oxygen sensor has widely applied to a lot of fields, such as metallurgy, keeping - fresh of food, medical treatment, biology, environmental protection and so on
氧氣傳感器已廣泛地應用於冶金、食品保鮮、醫療、生物、環保等領域。 -
The new sensitive materials deposited on laps with electron beam thermal evaporation meet the requirements for fabricating miniaturised sensor devices and can be employed in environmental control such as detection of heavy metal ions
在最後，我們提出了基於硫屬玻璃薄膜laps的新結構和新的測量方法，並進而提出我們對laps在海水重金屬檢測應用中可能的發展方向。 -
Piezoelectric quartz crystal ( pqc ) sensor has found its extensive application in various fields including analytical chemistry, life science, pharmaceutical chemistry, membrane science, surface science, and environmental monitoring because of its outstanding advantages such as high sensitivity, simple construction, convenient operation and low cost, etc. however, due to its broad sensing - spectrum, the selectivity of pqc is poor
壓電石英晶體（ pqc ）傳感器因其具有靈敏度高、結構簡單、操作方便、成本低廉等優點而廣泛應用於分析化學、生命科學、藥物科學、表面科學、膜科學和環境科學等諸多領域。然而其響應具有廣譜性，選擇性能差。 -
Engaged mainly in the research for electrochemical sensor, development and industrial application of on - line analysis instrument in chemical industry & environmental protection system, design of conventional and computer control system of sulphuric acid production plant
主要從事電化學傳感器的研究，化工及環保系統在線分析儀器的開發及工業應用，硫酸生產裝置常規及計算機控制系統的設計。 -
So we present a novel microphysiometer based on mlaps ( multi - light addressable potentiometric sensor ) in which different sensitive membranes are illuminated in parallel with multi - light sources at different frequencies, the response amplitude of each frequency component can be measured on - line by parallel processing algorithm. by the experiments, we can analyze the relations of the extracellular environmental h, k, ca ions under some drugs and estimate these drugs effects
我們在laps表面用pvc成膜法，沉積這三種離子敏感膜，用三個不同頻率（ 3khz 、 3 . 5khz 、 4khz ）的調制光分別照射laps的三個敏感膜，所測量的光電流（電壓）包含了這三種敏感膜的響應，即測量信號由這三個頻率組成。 -
Due to its high degree of self - configuration, wireless sensor networks are widely deployed in hazardous and untethered area, such as military applications and environmental applications
無線傳感器網路高度自主性的特點使其廣泛用於軍事、環境監測等危險或人力無法干預的地方。 -
Then the signal fading problem of the sensor arising from environmental effects is presented and several solving methods are introduced. at last, we choose the closed loop controlling working point method to stabilize the sensor ’ s working point because of its ’ high sensitivity and simple structure
研究了外界環境變化引起的干涉儀輸出信號衰落問題，在比較幾種常見的解決方案后，選用靈敏度高、結構簡單的閉環控制工作點演算法來穩定干涉儀的工作點。 -
We describe the design of floodnet, a flood warning system, which uses a grid - based flood predictor model developed by environmental experts to make flood predictions based on readings of water level collected by a set of sensor nodes
我們知道水災發生所造成的危害與水位深度和作出水災預報的時間有著很直接的關系，所以這個項目主要通過在泛濫平原上運用普適計算技術來獲得更好的水位數據，從而提高水災預測的精度。 -
The environment pollution caused by the exhaust gas from automobiles becomes more and more serious. due to the impetus on environmental consciousness and emission control regulations the need for highly efficient combustion engines has led to a quest for an efficient solid state oxygen sensor
汽車排放帶來的大氣污染日益嚴重，目前較為有效的治理手段是採用閉環電子控制系統加三元催化轉化器，在這個系統中氧傳感器是保證系統正常工作的關鍵部件。 -
With the rapid progress of science and technology, information from single sensor will no longer meet actual demand, and it is requisite to employ multifunctional sensor to detect environmental variation
隨著科學技術的飛速發展，依靠單傳感器提供的信息已經無法滿足實際需要，因此必須運用多功能組合傳感器對環境信息進行檢測。 -
First, the author builds the improved architecture based on behaviors for the mobile robot moro - i, proposes a full strategy of obstacle avoidance for region filling, and defines random obstacle and general obstacle which will be dealt with differently, - moreover, the multi - sensor system is set up which includes five groups of ultrasonic sensors for detecting the environmental information and the artificial neural network is used to fuse the information from each sensor group to achieve a precision of obstacle identification ; finally, the hardware and software are designed for the realization of obstacle avoidance
本文作者建立了移動機器人改進型基於行為的體系結構，提出了較完善的全區域覆蓋移動機器人的避障理論和策略，定義了突發障礙和一般障礙，並給予不同的處理方式；同時重點構建了多傳感器系統，採用五組超聲波傳感器用於檢測環境信息；基於人工神經網路對每組獲取的信息進行分析和融合，從而較準確地完成了對障礙的識別；最後，通過軟硬體的設計，實現了特定的避障行為。 -
Piezoelectric quartz crystal ( pqc ) sensor has found its extensive application in various fields including analytical chemisny, electrochemisny, fore science, life. science, environmental monitoring and medica analysis because of its outstandng advantaes such as high sensitivity, simple construction, convenient operation and low cost, etc.
壓電石英晶體（ pqc ）傳感器作為一種響應譜廣、靈敏度高、結構簡單、操作方便、成本低廉的傳感器，在分析化學、電化學、生命科學、表面科學、膜科學、環境科學和藥物科學等諸多領域獲得了廣泛應用。 -
Based on wireless sensor networks with the advantages of distributed multi - point measurement, an environmental data acquisition system which can measure environmental light and temperature is proposed
利用無線傳感器網路具有分散式多點測量的優勢，設計了基於無線傳感器網路的環境溫度和光照度的環境數據採集系統。
分享友人