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spectroscope n.【物理學】分光鏡,分光器。-scopic, -ica...

spectroscopy

The chemistry lab in texwell s technical center has a complete set of advanced testing equipment including the computerized color detecting and matching systems , tube - free automatic dispensing system , automatic solution formulation system , data color spectroscope as well as the color checking light boxes that meet the international criterions 得偉公司技術中心之化學實驗室,擁有國際認證的電腦測配色系統、無管式染色自動計量系統、母液自動調治系統、 datacolor分光儀及符合國際標準的對色燈箱

This paper has described relative information of gold depositions genesis and hunting besed on studying characteristic of occurrence and appearance , compositions of trace elements , cell parameters , thermoelectricity , ir spectroscope with pyrite in huang - sha gold depositon of jiangxi . it can be provided important scientific basis for evaluation this deposition and hunting a similar ore point or zone in huang - sha region 通過對江西黃沙金礦床中黃鐵礦的產狀及形態特征、成分特征、晶胞參數特征、熱電性、紅外光譜特征等礦物學的詳細研究,討論了黃沙礦中蘊藏的金礦成因及找礦信息,為正確評價該礦床和在該區找尋新的金礦點(帶)提供了重要的依據。

The chemistry lab in texwell s technical center has a complete set of advanced testing equipment including the computerized color detecting and matching systems , tube - free automatic dispensing system , automatic solution formulation system , data color spectroscope as well as the color checking light boxes that meet the international criterions 得偉公司技術中心之化學實驗室,擁有國際認證的電腦測配色系統無管式染色自動計量系統母液自動調治系統data color分光儀及符合國際標準的對色燈箱

The tribological characteristics of ultrafine ws2 powders added in engine oil have been investigated by four - ball machine test , and compared with chloroparaffins ( t302 ) and molybdenum disulphide ( mos2 ) , and meanwhile we have analyzed the tribochemical species of the worn surface by means of x - ray photoelectron spectroscope ( xps ) , to research the lubricating mechanism of ws2 摘要采用四球摩擦實驗機對二硫化鎢超細粉末在發動機油中的摩擦學性能進行了研究,并與添加劑氯化石蠟和二硫化鉬進行了比較,同時用x射線光電子能譜儀對磨痕表面元素進行分析,以探討二硫化鎢的潤滑機理。

The imported transparent glaze fired at lower temperature was analysed semi - quantitatively by adopting emission spectroscope . the stripping of lead and cadmium from this transparent glaze fired at lower temperature in ceramic product was determined by atomic absorption spectroscope . the effect of chemical composition on the stripping of lead and cadmium was analysed . upon the author s opinion , the overproof lead stripping from the imported transparent glaze fired at lower temperature can only be settled by adopting lead - free glaze instead of adopting low - lead prescription . the author succeeded in developing an excellent lead - free transparent glaze fired at the lower temperature of 1000 1050 . the success is based on an inquiry into the feasibility of using such new agents of fusion as li2o and sro in replacement of pbo ; and on a study of the effects of the contents of sio2 , al2o3 , b2o3and other metallic oxides on such performances of glaze as coefficient of linear expansion , fusion temperature and transparency . it is also based on an analysis of coefficient of linear expansion of blank and glaze on an analysis of coefficient of linear expansion of blank and glaze on their correlation ; and on a study of technology for preparing glaze 采用發射光譜儀對進口低溫透明釉進行半定量分析,并用原子吸收光譜儀測定其陶瓷制品的鉛、鎘的溶出量,分析化學成分對鉛、鎘溶出量的影響.結果表明,進口低溫透明釉采用低鉛配方不能解決鉛溶出量的超標問題,只有采用無鉛釉才能解決.探討用氧化鋰和氧化鍶等新型熔劑完全代替氧化鉛的工藝,研究釉料中氧化硅、氧化鋁、氧化硼和各種金屬氧化物的含量,對釉的線膨脹系數、熔融溫度和透明度等性能的影響.分析坯料、釉料的線膨脹系數及其相互關系和釉料制備的工藝,研制出優質的1000 1050低溫無鉛透明釉

This paper discusses the characteristic of inductivity coupled plasm atomic excite spectroscope and applies the analysis method to measure the atmosphere corrosion rusty layer samples from qingdao and chengdu . we get the relative content of each element of rusty layer and show the charitable situation that the relative content varied with the change of corroded environment and time 概述了電感耦合等離子體光譜法的特點,并運用該光譜法對青島和成都兩地的大氣腐蝕銹層樣品進行了比較測試,得出了銹層中各元素的相對含量及其隨腐蝕環境和時間的變化情況

This method has some characters : during recording of the transmissive holograms the holographic grating placed in front of the holographic plate closefittingly is used as a spectroscope . the transmissive wave is served as the object wave and the diffraction wave through the holographic grating or the deflective reflect wave produced by the silicon slice is served as the reference wave , therefore the hologram is named as self - reference image hologram . the recording results are the off - axis holograms and the twin images can be separated successfully 在記錄透射型全息圖時,將全息光柵緊貼置于記錄干板之前,而光柵起到了分光的作用,直透波作為全息圖的物光波,參考光是物光通過光柵后產生的衍射波;記錄反射型全息圖時將硅片置于記錄干板之后,利用反射硅片產生離軸參考光,因此系統僅需一束照明光束,參考光來自物光本身,因此稱之為自參考像全息圖。

In order to discuss the friction and wear mechanisms of mos2 nanoparticles , it was analyzed that the chemical status of elements existed on the rubbed surface by x - ray photoelectron spectroscope , and it was observed that the surface topography of wear zone by scanning electron microscope 通過x射線光電子能譜儀( xps )分析磨痕表面元素的化學狀態,掃描電子顯微鏡( sem )對磨痕的表面形貌進行分析,從而總結了納米二硫化鉬在n46機械油中的摩擦磨損機理。

The results indicated that when the concentration of ge - doped was lower than lwt % , the ftir spectroscopy was nearly the same as that of czsi , but with the concentration of ge - doped increasing , in the spectroscopes of the lower wave number of near 710 cm - 1 , there appeared a new peak 利用ftir法測得了不同鍺濃度單晶中的氧碳含量,并對其譜圖進行了研究,得出:在譜圖的低波數端隨鍺濃度的提高( 710cm ~ ( - 1 )附近)出現了新的譜峰。

Regarding the practical operation of circulating cooling water system in the tire cord production division of baling company , sinopec , analyzing instruments like infrared - spectroscope were applied to confirm the radical inhibiting scale in the water stabilizer 摘要針對中石化巴陵分公司簾子布產品部循環冷卻水系統的實際運行情況,用紅外光譜等儀器分析確定了水質穩定劑中起阻垢作用的基團,研究了阻垢機理。

In the lamost ( large area multi - object fiber spectroscope telescope ) project , 4000 optical fibers are mounted on its focal plane which diameter is 1 . 75m . the positioning precision less than 40 microns , and positioning time less than 30 minutes Lamost天文望遠鏡工程需要在直徑為1 . 75m的焦面上定位4000根光纖,定位精度小于40 m ,定位時間小于30分鐘。

According to peak area of function group in ftir spectroscope , the different conversion time curves of [ sih ] and [ ch = ch2 ] during the reaction process were got and its reason was presented reasonably 結果表明,在反應過程中,硅氮基與乙烯基的濃度減少呈非線性關系,這可能是硅氮基在反應過程中與空氣中的物質進行了反應,從而在消耗量上較乙烯基多的緣故。

The spectroscopic analysis carried on ni - based alloy visible spectrum with grating spectroscope and prism spectroscope and color spectrum had been taken , characteristic of visible spectrum was studied in ni - based alloy 摘要使用光柵看譜鏡和棱鏡看譜鏡對鎳基合金可見光譜進行看譜分析,攝制彩色圖譜,研究基體元素鎳和各成分元素的可見光譜特征。

Making use of a sectional and multi - function grating spectroscope , the bromine tungsten lamp and absorbing pond , an analysis of cosmetics for the property to defend the ultraviolet ray is accomplished 摘要利用組合式多功能光柵光譜儀、溴鎢燈和吸收池,對遮陽品進行光譜特性分析。

A directed energy beam would scan the area from above . inside the aircraft , a spectroscope would “ read ” the data and record where the bacteria around land mines is located 定向能源束從上空掃描雷區,飛機里面的分光鏡“讀出”數據,并記錄下地雷周圍細菌的具體位置。

Furthermore , the plasma optical emission spectra ( oes ) of the ionization of the working gases were analyzed in situ using a pr - 650 spectroscope 此外,本文使用pr ? 650光譜光度計,對p室的等離子體輝光光譜( oes )進行了在線監測。

Inside the aircraft , a spectroscope would “ read ” the data and record where the bacteria around land mines is located 然后結合使用激光技術和定向能源束,從天空就可以起爆地雷。

Application of infrared spectroscope to rapid qualitative identification of fresh keeping film 紅外光譜在保鮮膜材質快速定性鑒定中的應用

Constant deviation spectroscope 恒偏分光鏡