電離規 的英文怎麼說
中文拼音 [diànlíguī]
電離規
英文
ionization gauge-
Cinematography - 8 mm film - camera usage - specification for claw - to - gate distance in 8 mm type r spool - loading cinematograph equipment
電影攝影技術. 8mm膠片.攝影機用法. 8mm r型攝影裝片機構的抓片爪到片門間距離規范Verification regulation of ion chamber dosimeters used in radiotherapy
治療水平電離室劑量計檢定規程Verification regulation of activity standard device for 4 ionization chamber
4電離室活度標準裝置檢定規程Calibration specification for thermal ionization isotope mass spectrometers
熱電離同位素質譜計校準規范C. l. chen, c. j. pan ： semidiurnal behavior of quasi - periodic echoes in the mid - altitude es region with the chung - li vhf radar, agu 2000 fall meeting, san francisco, california, dec 15 - 19, 2000
陳中亮、蔡雯君、潘貞傑：中壢特高頻雷達對電離層散塊e層不規則體的觀測與研究， 2002地球系統科學研討會， 20026 / 3 - 4Calibration specification of ionization vacuum gauge
電離真空計校準規范In this thesis, three ionospheric scintillation monitors ( ism ) are installed in haikou, hainan province of the p. r. of china, which locations are separated about one hundred meters apart, the drift velocity of ionospheric irregularitie can be deduced by analyze the cross - correlation of scintillation signals at three monitors to determine the drift time between monitors
本文通過實驗的方法，在地面上相距百米左右的距離設置三臺電離層閃爍監測儀（ ism ） ，通過分析三站衛星閃爍信號之間的相關性，分別得出不規則體在三站連線方向上的速度，然後再求出電離層不規則體的漂移速度。Specifications of cold cathode ionization vaouum gauge head
冷陰極電離真空規管技術條件Hot cathode vacuum gauge head
熱陰極電離真空規管All - glass ion gauge head
玻殼電離規管The radiation health unit enforces the radiation ordinance, and provides licensing, advisory, monitoring and health surveillance services to protect public health in the use of ionising radiation in hong kong
放射?生部執行《輻射條例》的規定，就香港境內使用電離輻射提供發牌、諮詢、工作監察和健康監察方面的服務，藉以保障市民健康。Second part - the main contribution and research results of this paper are focused on as follows : ( 1 ) how to use the measurements of a dual frequency gps receiver to determine the ionospheric delay correction model for single frequency gps of a local range ; ( 2 ) how to separate the instrumental biases with the ionospheric delays in gps observation ; ( 3 ) how to establish a large range grid ionosphere model and use the gps data of chinese crust movement observation network to investigate the change law of ionospheric tec of china area ; ( 4 ) how to improve the effectiveness of correcting ionospheric delays for waas ' s users under adverse conditions. ( 5 ) how to establish the basic theory and the corresponding framework of monitoring the stochastic ionospheric disturbance using gps ( 6 ) how to improve the modelling ability of ionospheric delay according to its diurnal, seasonal, annual variations based on gps ; ( 7 ) how to meet the demand of correcting the ionospheric delay of high - precision orbit determination for low - earth satellite using a single frequency gps receiver 1 extracting ( local ) ionospheric information from gps data with high - precision the factors are systematically described and analyzed which limit the precision of using gps data to extract ionospheric delays
二、具體研究工作的系統報告，主要集中在以下幾方面：研究如何利用單臺雙頻gps接收機的觀測信息確定電離層延遲改正模型，為小范圍的單頻用戶服務；研究如何實時分離gps觀測中的儀器偏差與電離層延遲；研究如何建立較大區域的電離層格網模型，進而初步設想利用中國地殼運動觀測網路深入研究我國領域的電離層的電子濃度變化規律；研究單頻用戶在不利條件下，如何更好地利用電離層延遲改正信息；研究利用gps監測隨機電離層擾動的基本理論和框架方案；研究如何綜合顧及電離層的周日、季節和年變化，進一步提高利用gps模擬電離層延遲的能力；研究如何實現星載單頻gps低軌衛星的精密測軌中的電離層延遲改正要求。Standard practice for testing nitrogen phosphorus thermionic ionization detectors for use in gas chromatography
氣相色譜法用氮磷熱離子電離探測器測試的標準實施規程Secondly, their aims are made the investment of substations, feeders or running cost of electric power system minimum. but they do n ' t take into account of land utilization, street accessibility of right of way, etc., but demands of electric power system. generally, a straight line distance, namely, euclid distance, was used for calculating the distance between a load point and a substation, which is a straight forward but non - practical way for most planning techniques
其次受研究工具的限制，這些模型以工程投資、運行費用等最小為目標，僅能考慮導線載流量、電壓降等電力系統技術約束條件，簡化略去了用地限制、街道可達性等重要的自然約束條件，且求解這些模型的前奏是計算負荷點到變電所的歐幾里得距離（直線距離） ，簡便但不切合實際（這一點在城市電網規劃中尤其重要） ，因此較難給出技術上可行的最優解。In this paper, the principle of euclidean distance transform based on binary images was demonstrated in detail, and it also introduced the implementation schemes and calculation capabilities of those algorithms for euclidean distance transform which are known. with focus on the practical application, we took some reforms in this paper to implement the distance transform algorithm based on the advantages of previous researches
針對歐幾里德距離轉換演算法的實用性，本文在吸取前人研究成果的基礎上，分析了不同演算法的實現原理和計算性能，對計算性能最接近實際應用要求的演算法，在實現方案上做了相應的改進，提高演算法實現電路計算速度和減小其電路規模，從而使基於硬體實現的歐幾里德距離轉換演算法更具有實用性。A water - tight device shaped like a glass bottle which contains amplifiers, regenerators and other equipment is used at regular distances along an underwater cable
一種防水裝置，形狀類似於玻璃瓶，包括放大器、再生器以及沿水下電纜規則距離使用的其他設備。Dosimeters with ionization chambers for photon and electron radiation in radiotherapy ; rules for manufacture
放療用電離室的光子射線和電子射線劑量計.製造規則Comparison of the stability of hot and cold cathode ionization gauges
熱陰極與冷陰極電離規穩定性的比較研究Comparison of some metrological characteristics of hot and cold cathode ionization gauges
熱陰極與冷陰極電離規計量學特性比較研究The comparative measurement method for vacuum gauge calibration is introduced. the construction, principle and process of the calibrator are described. the effects of six kinds of gas on the calibrated ionization gauge are explored and relative sensitivity is obtained. the necessity of the calibration on the vacuum gauge and instrument is proved by the research
文章介紹了對真空規管和儀器進行校準的比對法，闡述了校準系統的結構、原理及校準方法;探討了被校電離規在6種不同的氣體中的校準效果及校準前後的差異，說明了氣體歧視效應的存在和影響，得出了各氣體的相對常數;結果表明，對真空規管及儀器進行校準是必要的。分享友人