金探針 的英文怎麼說
中文拼音 [jīntànzhēn]
金探針
英文
metal probe- 金 : Ⅰ名詞1 (金屬) metals 2 (錢) money 3 (古時金屬制的打擊樂器) ancient metal percussion instrum...
- 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)...
- 針 : Ⅰ名詞1 (縫衣物用的工具) needle 2 (細長像針的東西) needle like things 3 (針劑) injection; sh...
- 探針 : probe; sound; filling fork; feeler; explorer; probing pin; touch needle; wire probe
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Standard test method for sheet resistance of thin metallic films with a collinear four - probe array
用共線四探針法對金屬薄膜的薄膜耐力的試驗方法According to the electron probe analyses and other data, some conclusions have been reached as follows : the modes of occurrence of associated silver include minerals of stephanite, bromargyrite, ag - sb - tetrahedrite, electrum etc., which occur as small grains among or between fe - mn minerals
利用電子探針等測試方法對錳礦石中伴生銀的賦存狀態進行研究,初步查明銀主要是以脆銀礦、溴角銀礦、銀銻黝銅礦、銀金礦等礦物形式存在,呈微小顆粒狀被包裹于鐵錳礦物內或礦物間隙里。Pilsenite is a rare mineral and its information is deficient. the first found pilsenite in china is in gaozhuang, henan province. pilsenite, associated with pyrrhotite, pyrite, hessite, gold, produced in pyrrhotite - polymetallic stage. three bismuth - tellurides produced in gaozhuang are well concordant with the standard pilsenite in composition, and other three are different from any of known bismuth - tellurium minerals. single crystal diffraction were made on a larger mineral grain of pilsenite. au growth and decline together with bi and te in ores and wall - rocks, which suggests that bi and te play a important role in migration and enrichment of au
經電子探針分析,高莊金礦有多種鉍碲化物,有三粒礦物的成分與標準葉碲鉍礦完全一致。對一較大顆粒的葉碲鉍礦做了單晶x射線衍射分析。 au與bi在礦石和圍巖中的含量呈共消長關系, te與bi可能對au ag的遷移富集起了重要作用。A long - standing obstruction ( probably congenital ) at the ureteral orifice through which the metal probe passes led to the marked hydroureter and hydronephrosis seen here
用金屬探針指示了在輸尿管口的長期阻塞(可能是先天性的) 。此處明顯腎盂積水和輸尿管積水由阻塞引起。Method of quantitative electron probe microanalysis on gold products
黃金製品的電子探針定量測定方法Qantitative method for electron probe microanalysis of metals and alloys
金屬及合金的電子探針定量分析方法3. using scanning tunnel microscopy ( stm ) to observe microcosmic change between biomolecule and gold particle on the surface of lsaw biosensor during the process of probe immobilization and hybridization, also the naked gold membrane
3 .利用掃描隧道顯微鏡觀察傳感器裸金膜表面、探針固定、核酸雜交過程中生物分子與金顆粒之間的微觀變化。The four - probe method to measure the conductivity of metal thin board
金屬薄板電導率的四探針測量法The method of electron probe micro analysis as corrosive layer on ferrous metals of ship
船舶黑色金屬腐蝕層的電子探針分析方法Hot shock and cathode electrolysis experimental results indicate the interface adhesion strength between coating and aluminum matrix is excellent. the element electronic probe image provide that the two composition are co - deposition ; structure analysis by xrd ( x - ray diffraction ) demonstrated that cr exists in the way of solid solution in the coating
Sem和金相觀測結果表明浸鎳后鍍層結晶緻密、厚度均一;熱震及陰極電解結果說明鍍層與基體結合牢固緊密;鍍層元素電子探針掃描圖說明鎳鉻兩種元素均勻沉積; xrd分析證明鍍層中鎳鉻以固溶體的形式存在。The study was undertaken to isolate fe ( ii ) - transporter cdna and related binding protein cdna under fe - deficiency stress from a fe - deficiency root cdna expression library of malus xiaojinensis by screening library using maize fe ( ii ) - transporter cdna and wheat tamre - bp cdna as a probe. the main results as follows : 1 out of approximately 120000 plaques, four positive cdna clones encoding fe ( ii ) - transporter proteins, designated pftl -
本試驗以蘋果屬小金海棠( malusxiaojinensischengetjiang )為試材,利用玉米fe ( )轉運蛋白基因片段以及小麥金屬反應元件結合蛋白tamre - bpcdna為探針,篩選小金海棠缺鐵根cdna表達文庫,目的在於克隆蘋果鐵高效基因型小金海棠的fe ( )轉運蛋白基因以及與缺鐵脅迫相關的結合蛋白基因。In situ diagnosis of plasma environment for synthesizing diamond film was conducted by langmuir single probe and optical emission spectroscopy. the mechanism of diamond growth was investigated and the n - type diamond was deposited by glow plasma assisted chemical vapor deposition ( cvd )
本文通過langmuir單探針和光發射譜對合成金剛石薄膜的等離子體環境進行了原位診斷;初步探討了金剛石薄膜生長的動力學過程;並採用輝光等離子體輔助化學氣相沉積( cvd )技術制備得到了n型金剛石薄膜。Our group has prepared nanometer - scale metal films in layer structures on glassy carbon ( gc ) substrate by cyclic voltammetric deposition. by using co as probe molecule, we have revealed for the first time, abnormal ir effects ( aires ) on these layer nanostructured films. the alres consists of several abnormal ir features including the enhancement of ir absorption, the inversion of ir band direction ( anti - absorption ), and the increase of fwhm ( increase of the number of different adsorption sites )
本研究小組採用電化學循環伏安電沉積法在gc基底上制備層狀納米結構金屬薄膜,以co作為分子探針,觀察到異常紅外效應( aires )光譜特徵,即co等探針分子發生紅外吸收增強、紅外譜峰方向倒反(反吸收)和譜峰變寬(振動能級離散程度增加) 。Failure causes of double clip reed were analyzed by means of optical microscopy, scanning electron microscopy, electron probe microanalysis and micro hardness tester
採用光學金相、掃描電鏡、電子探針成分分析和顯微硬度測定等方法分析了雙卡簧片非正常斷裂的原因。By means of chemical etching, microscope observation, eelectron probe x - ray micro - analyzer ( epma ), the micro - distribution of c acceptor defect in lec si - gaas wafer is investigated, the results show that there is serious influence of the density and distribution of dislocations on the distribution of c impurity in wafer
本文通過ab腐蝕、 koh腐蝕,金相顯微鏡觀察,透射電鏡能譜分析,電子探針x射線微區分析,研究了液封直拉法生長的非摻半絕緣砷化鎵( lec , si - gaas )單晶中碳的微區分佈。Abstract : comparision is made between the characteristics of recovered wcand conventional wc by clectronic probe detection. in view of perfect crystal lization, less defect in the crystal and sufficient compound carbon, cemented carbide superior to conventional wc is developed by process optimization to compensate for the high o2 content and more inclusions in the recovered wc
文摘:用電子探針檢測手段對比了回收碳化鎢和一般碳化鎢的不同特性,從回收碳化鎢具有結晶完整、晶內缺陷少、化合碳充足等優良性能出發,用工藝優化手段彌補回收碳化鎢氧含量高、夾雜物多等缺點,試制出了性能優于用一般碳化鎢生產的硬質合金。Electron probe quantitative analysis method of carbon in carbon steel and low alloy steel - sensitivity curve method detection limit method
碳鋼和低合金鋼中碳的電子探針的定量分析方法靈敏度曲線法The topography and the nano - mechanical property of the sample before and after self - assembly was characterized by afm, and the factor attributed to the change was analyzed. based on the above conclusion, the nano - mechanical property of the sample fabricated with the technology based on the scratch of afm microprobe combining traditional self - assembly method was analyzed. it was proved that this method could carry out controllable self - assembly on silicon surface ; finally, the nano - mechanical property of the sample fabricated with the technology based on the cutting of diamond tool was measured, and this method was proved to be a quick and convenient mean that could carry out controllable self - assembly on silicon surface according to the nano - mechanical property of the samples fabricated by the two method before
之後利用原子力顯微鏡對組裝前後的樣品進行了表面形貌和納米機械性能的表徵,分析了可能導致其變化的原因;藉助所得的結論,對基於原子力顯微鏡微探針的刻劃與傳統自組裝方法相結合的自組裝加工技術所制備的樣品進行了納米機械性能的分析,證明這種方法能夠實現硅基底上的可控自組裝;最後,對基於金剛石刀具切削的自組裝加工技術所制備樣品的納米機械性能進行了檢測,通過和前兩種方法制備的自組裝結構的納米機械性能進行對照,證明這種方法可以方便快捷的實現硅基底上的可控自組裝,從而實現「割草種花」的構想。The dna electrochemical sensor was prepared by self - assembling the designed hepatitis b virus dna specific probe on the surface of au electrode together with hoechst 33258 as electro - active indicator
利用自組裝單分子膜法,將人工合成的乙肝病毒單鏈dna片斷作為特異性探針固定在金電極表面,結合電活性指示劑hoechst33258構成dna電化學傳感器。In the present research, scanning electron microscope ( sem ), laser raman spectroscopy ( lrs ), x - ray photoelectron spectroscopy ( xrs ), x - ray diffraction ( xrd ) and electron probe micro analysis ( epma ) were utilized to investigate the difference in micro - structure and elements distribution between domestic and foreign pdcs. combined with analysis on current manufacturing process, the mechanism for the difference was discussed. scanning electron microscope ( sem ), laser granularity analysis, atom emission spectroscopy ( aes ) and plasma emission spectroscopy ( icpaes ) are also utilized to investigate the grain shape and impurities of key material - diamond power
本課題採用掃描電鏡、拉曼光譜、光電子能譜、 x -射線衍射分析、電子探針等方法分析了國內外聚晶金剛石-硬質合金復合片在微觀組織結構、元素成分分佈方面的差異,結合對現有燒結工藝的分析,研討了造成這些差異的機理;採用掃描電子顯微鏡、激光粒度分析、原子發射光譜、等離子發射光譜等方法對關鍵原材料-金剛石微粉的晶形、雜質含量進行了比較分析測試。分享友人