紫外線探測 的英文怎麼說
中文拼音 [zǐwàixiàntàncè]
紫外線探測
英文
ultraviolet detection- 紫 : Ⅰ形容詞(紅和藍合成的顏色) purple; violet Ⅱ名詞(姓氏) a surname
- 外 : Ⅰ名詞1 (外面) outside; external side 2 (外國) foreign country 3 (以外) besides; beyond; in ...
- 線 : 名詞1 (用絲、棉、金屬等製成的細長的東西) thread; string; wire 2 [數學] (一個點任意移動所構成的...
- 探 : Ⅰ動詞1 (試圖發現) try to find out; explore; sound 2 (看望) call on; visit; see 3 (向前伸出)...
- 測 : 動詞1. (測量) survey; fathom; measure 2. (測度; 推測) conjecture; infer
- 紫外線 : ultraviolet rays [light]紫外線波長 ultraviolet wavelength; 紫外線燈 uv lamp; ultraviolet lamp; fi...
- 探測 : survey; search; sound; probe; sounding; detection; acquisition; reconnaissance; localization; fin...
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Its main purpose is to know different kinds of detecting method. generally, euv and soft x - ray photodetector included five types : ionization gas, semiconductor, electron multiplier and film
總的說來極紫外和軟x射線光電探測器的類型有氣體電離型、半導體型、電子倍增器以及極紫外和軟x射線膠片(干板) 。The components, microstructure, luminousness, thickness and surface topography of the films were analysised via xrd, uv ? vis, xps, ellipsometric examination and stm. the photocatalytic properties of these fims are characterized by the decomposition rate of methylene blue or rhodamine b. the effect of sputtering power, temperature, o2 mass flow, bias, w - doping and sputtering time on photocatalytic properties are discussed
採用x射線衍射儀、紫外-可見光分光光度計、 x光電子能譜儀、薄膜厚度測試儀及掃描探針顯微鏡等測試手段,研究分析了薄膜的組分、結構、透光率、膜厚和表面形貌等。The swirls of green were revealed by hubble ' s ultraviolet and visible - light detectors. they are hydrogen and sulfur gases heated by intense ultraviolet radiation from the trapezium ' s stars
那綠色的漩渦是由哈勃的紫外和可見光探測器所展示出來的。它們是被「獵戶座四邊形」發出的強烈紫外線加熱的氫和硫的氣體。In euv and soft x - ray band, the most often used detector is ion chamber with rare gas, from whose collective electrode we can directly calculate intensity of photon flux
在極紫外和軟x射線波段常用的探測器是稀有氣體電離室,可以通過電離室收集極的收集電流直接計算出光子流強度。Astronomers found the halo using nasa ' s far ultraviolet spectroscopic explorer ( fuse ) satellite to peer beyond the edges of our home galaxy
天文學家是使用美國航空航天局的遠紫外線光譜探測儀( fuse )衛星,在我們所居住的星系邊緣外發現此日冕的。Polarized microscopy, sem - eds, xrf, uv - vis, pl, ftir, epr have been used in this study to investigate two chameleon diamonds and a synthetic diamond which show color - change effects
摘要對具有變色效應的兩顆變色龍金剛石與一顆鮮黃色合成金剛石進行了掃描電鏡能譜、 x射線熒光光譜、顯微紅外光譜、紫外可見吸收光譜、光致發光譜、電子順磁共振譜等測試研究,以探討引起金剛石變色的原因。With the advancement of detector technology, astronomers now can exploit observations in different wavelengths to study astronomical objects. for example, the ultraviolet image of m81 in picture can be used to locate the very hot o type and b type stars in that galaxy
隨著探測器技術的日益改進,天文學家已可利用不同波段來觀測宇宙,例如利用m81的紫外線照片圖b尋找星系內的熾熱o型和b型恆星。In addition, background noise have to be token into account. all these requires that the whole system to have higher anti - interferce properties. by adopting the technology of uv sensor, watchdog and software filters, noise is notably shielded, accordingly the system gains high performance in reliability and stabilization. this is also ensued by its self - examination function which can efficiently avoid error or miss alarm
本系統採用紫外線火焰傳感器作為探測器,結合硬體看門狗及軟體濾波等方法,有效地屏蔽了噪聲的影響;系統穩定可靠,具有自診斷功能,可有效防止誤報和漏報,實現準確報警,並具有豐富的各種顯示和報警功能。That ’ s why the quality of the photodetector can ’ t be insured. according to the existing theory, the dark i - v characteristics and the i - v characteristics under illumination are simulated using matlab software and medici simulator
在現有理論基礎上,利用matlab和medici軟體,對gan基msm紫外探測器進行了模擬,獲得了該器件的暗電流與穩態光照下電流的i - v關系曲線。More recent studies show nanowires products with narrow dismeter distribution around 5 - 10mn and lengths ranging from several hundred nanometers to several micrometers can be obtained if the mixture solution of naoh and koh was replaced by koh solution. the nanowires were analyzed by a range of methods including powder x - ray diffraction ( xrd ), high resolution electron microscopy ( hrem ), selected area electron diffraction ( saed ), electron energy loss spectroscopy ( eels ), xrd and hrem image simulations. the structure of nanowires is determinded to be of the type of k2ti6oi3
利用x射線衍射( xri ) ) 、高分辨電子顯微鏡( hrtem ) 、選區電子衍射( saed ) 、電子能量損失譜( eels )以及x射線衍射和高分辨像模擬等分析測試手段,初步分析了這種納米線的生長機理,探討了她的結構和光學性能,實驗結果顯示這種納米線具有kzti6o ; 3的結構,紫外一可見光吸收光譜顯示, kzti6ol3納米線禁帶寬度約為3 . 45ev 。The new centre employs state - of - the - art equipment for skin and hair analysis, along with a uv camera and skin moisture assessment equipment
中心內設置了多款先進美容測試儀器,包括全智能皮膚測試儀、紫外線探測機、專業頭發測試分析儀及皮膚水分測試儀等。Abstract : the expressway landscape and its design and studies, the shift from economic compensation of forestland to landscape compensation during the construction of high - grade highway, the measures to conduct ecological environmental protection and the relationship between highway design and living environmental protection are discussed and studied
文摘:紫外光度法測定水中油類時在標準油品、波長的選擇以及氯化鈉用量和石油醚純度等方面存在的問題進行了探討,提出以工作曲線代替標準曲線,使回收率達到97 %左右。Soil quality - determination of herbicides - method using hplc with uv - detection iso 11264 : 2005
土質.除莠劑的測定.利用紫外線探測的高效液相色譜法This image combines data from four different observatories : the chandra x - ray observatory ( purple ) ; the galaxy evolution explorer satellite ( ultraviolet / blue ) ; the hubble space telescope ( visible / green ) ; the spitzer space telescope ( infrared / red )
這張照片是使用4架軌道天文臺的數據合成的:錢德拉x射線天文臺(紫) 、星系演化探測器(紫外波段,藍色) 、哈勃太空望遠鏡(可見光波段,綠色)以及斯必澤太空望遠鏡(紅外波段,紅色) 。The author first make an brief introduction to the current development of rpm and fire detection technology, next analyze the cause of firing and paper rupture, and promote a resolvent of using uv detective sensor and vidicon as detection components
介紹了快速原型技術和火災探測報警技術的發展現狀,分析了lom快速成型機發生火災和斷紙的原因,提出用紫外線火焰探測器和攝像機做為檢測元件的方法。The first chapter is introduction, which mainly introduce the detector used in extreme ultraviolet ( euv ) and soft x - ray band
論文第一章是緒論,主要介紹了在極紫外和軟x射線波段使用的一些光電探測器。Petroleum products. determination of sulfur in petroleum products. combustion and detection by ultraviolet fluorescence
石油產品.石油產品中硫的測定.燃燒法和紫外線熒光探測Unlike ultraviolet detectors that require the user to make subjective color comparisons to determine the authenticity of a bill, the vistatector requires no human decision making
和紫外線探測儀不同的是,紫外線探測儀需要使用者要與主觀的顏色進行對比以確定紙幣的真偽,而展測儀則無需憑藉人的判斷能力。分享友人