電放射計 的英文怎麼說
中文拼音 [diànfàngshèjì]
電放射計
英文
electroradiometer- 電 : Ⅰ名詞1 (有電荷存在和電荷變化的現象) electricity 2 (電報) telegram; cable Ⅱ動詞1 (觸電) give...
- 放 : releaseset freelet go
- 射 : Ⅰ動詞1 (用推力或彈力送出) shoot; fire 2 (液體受到壓力迅速擠出) discharge in a jet 3 (放出) ...
- 計 : Ⅰ動詞1 (計算) count; compute; calculate; number 2 (設想; 打算) plan; plot Ⅱ名詞1 (測量或計算...
- 放射 : radiate; emit; blas; radiation; emission; shooting; shedding; abjection; emanation; effluence
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The hydrogen in the gauge is ionized by electron emission from a heated cathode.
在離子計內的氫氣是用一個加熱陰極放射電子來電離的。It is impossible, of course, to focalize the sunlight within the human body, so we have to use a kind of high - energy high - penetrability ray such as gamma ray. meanwhile, focalization of gamma ray, not as simple as that of magnifier, should be based on comprehensive utilization of various modern technologies such as nuclear physics, computer, bioradiology and electromechanism
當然,要想在人體內聚焦,用太陽光線是不可能的,而必須採用具有穿透力的高能射線如伽瑪射線同時,要讓伽瑪射線聚焦也不像放大鏡聚焦那樣簡單,而要綜合利用核物理計算機生物放射機電等一系列現代技術才能實現。A new release of an integrated cardiovascular information system now integrates exam results from all major cardiology subspecialties ? interventional cardiology, cardiovascular ultrasound, electrocardiogram ( ecg ), nuclear cardiology, cardiac computed tomography ( ct ), cardiac magnetic resonance imaging ( mri ), and electrophysiology ( ep )
一種剛投放的綜合心血管信息系統,現在整合所有心血管專業的檢查結果,包括心臟介入、心血管超聲、心電圖( ecg ) 、核放射心臟病學、計算機斷層掃描( ct )心臟核磁共振( mri )和電生理( ep )學。This was expanded into the environmental radiation monitoring programme in 1987, with the objective of measuring the environmental radiation levels in hong kong prior to and after the operation of the guangdong nuclear power plant at daya bay. air, water, soil and food samples are regularly collected for radioactivity measurement
該計劃的目的,是測量廣東大亞灣核電廠投產前後香港環境中的輻射水平,而工作項目則包括定期?集空氣、水、土壤和食物的樣本以及測量這些樣本的放射性。The major difference between the two is that instead of a positron - emitting substance, spect uses a radioactive tracer that emits high - energy photons
這兩種技術最大的區別在於,單光子發射計算機化成像不用發射正電子的物質,而是用一個能發出高能量光子的有放射性的跟蹤劑。Medical electrical equipment. part 2 : particular requiremet for the safety of patient contact dosemeters used in radiotherapy with electrically connected radiation detectors
醫療用電氣設備.第2部分:用電連接放射探測器的放射治療法測定病人接觸劑量計安全性的特殊要求Medical electrical equipment - requirements for the safety of radiotherapy treatment planning systems
醫療電氣設備.放射治療計劃系統的安全要求Iec 6208 medical electrical equipment - requirements for the safety of radiotheraphy treatment planning systems iec 62083 : 2000 ; german version en 62083 : 2001
醫用電氣設備.放射治療計劃系統的安全要求Given that code displayed above and a buffer that we can overflow as dissected in the previous installment, how do we combine these two pieces to get the intended result
我們最喜歡的一種方法涉及使用電子geiger計數器,每次當它檢測到放射性衰變時,它就會生成一個脈沖。衰變之間的時間是一個實足的、純粹的隨機部分。It will also make a contribution to unification and dissemination of the quantity values of the absorbed dose for electron beams in cnnc ( china national nuclear corporation )
本課題屬于國防科工委放射性計量一級站「九?五」計劃項目,對于核工業系統電子束吸收劑量的量值統一和量值傳遞具有重要意義。Design of the lock test device for gzp6 co - 60 afterloading incavity treatment radioactive source drive - motor
60后裝機放射源驅動電機卡堵檢測裝置設計A representative radial wave function of two electrons scattered in the collision of an electron with a hydrogen atom. ( image courtesy of national energy research scientific computing center
由於電子與氫原子碰撞所造成的典型雙電子散射所造成的放射狀波函數(此圖形由國家能源研究科學計算中心所提供。 )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A infrared system with which can detecte the pulse of human. because human body are semitransparent, and the transparence of it change along with the heart beat. the infrared sensor can detecte the change, we may tanslate the signal from sensor into a digital form by a cmos ic. when the signal change into a digital form, another ic can get the rhythm of the heart from the analog ic. this article designed the anologe ic which got the sensor signal into digital form
本論文完成了一個基於反射型紅外線傳感器的cmos模擬專用集成電路的設計,它構成的紅外系統具有探測心跳頻率的功能。設計根據人體組織的半透明度會隨心臟跳動而變化的特點,由傳感器探測到這一變化,通過專用集成電路將信號放大並利用,獲得心跳頻率。本模擬晶元結合數字電路可計算即時心率或統計心跳總數。Determination of the detection limit and decision threshold for ionizing radiation measurements - fundamentals and applications to counting measurements on filters during accumulation of radioactive material
電離輻射測量探測限和判斷閾的確定.基本原則及對放射材料累積過程中過濾器計數測量的應用The ratio of ma added to the mox fuel is studied. the neutronics characteristics of ma transmutation, and the transmutation and burning efficiency of the modular fast reactor are calculated. the role of the modular fast reactor to buffer the growing of ma in china and the reduction of radiotoxicity of nuclear waster via multiple recycling of ma in the modular fast reactor are calculated
主要論述隨著我國壓水堆核電站裝機容量和運行堆年的增加,乏燃料中ma總量增長趨勢;模塊快堆的堆芯概念設計方案;在不改變模塊快堆堆芯設計的前提下, mox燃料中添加ma和稀土核素對堆芯中子學性能的影響以及模塊快堆的嬗變效率;模塊快堆對減少我國ma總量的作用;模塊快堆產生的最終核廢物的長期放射性毒性隨時間的變化等。Finally, introduces the electric circuit realization of the transmitter principle prototype in the multi - beam bathymetric system. the hardware development divides into three modules to carry on, respectively was the module of signal occurrence, the central controller and the the module of power enlargement, the article separately discussed each module principle of work and the realization plan
最後,介紹了多波束測深系統中發射機的原理樣機電路設計與實現,硬體研製分為三個模塊進行,分別是信號發生模塊、系統控制器和功放模塊,文章分別討論了各個模塊的工作原理和實現方案。Nuclear design should make boiling water reactor power plant meet the safety criteria such as criteria for safety shutdown, after - heat removal and radioactive inclusive
核設計應使沸水堆核電站滿足安全停堆準則、余熱導出準則、放射性包容準則等安全準則。The tokyo electric power company, which operates the nuclear plant in kashiwazaki, says the level of radiation in water that leaked into the sea of japan was one - and - a - half times higher than initially estimated
經營柏崎核電廠的東京電力公司說,流入日本海的水所含的放射性比最初估計的高1 . 5倍。We design the system circuit which is composed of emission and receiving circuit. the results of experiments show that the system can localize the magnetic sensor and it can be expected to play a roll in medical treatment after further research
在電路設計中,我們根據磁場模型的特點設計了具有自動增益和倒相控制功能的發射電路以及高放大倍數和低噪聲的接收電路。分享友人