atmospheric test 中文意思是什麼

atmospheric test 解釋
大氣層試驗
  • atmospheric : adj. 1. 大氣（中）的。2. 大氣所致的。3. 空氣的。4. 氣壓的。5. 有…氣氛的。adj. -ical ,-ically adv. 在大氣影響下，氣壓上。
  • test : n 1 檢驗，檢查；考查；測驗；考試；考驗。2 檢驗用品；試金石；【化學】試藥；（判斷的）標準。3 【化...
  1. Fundamental of laser 40ar / 39ar dating method : our laboratory has successfully set up the laser microprobe 40ar / 39ar geological dating method. our works include adjustment of the high - gain electron multiplier in mass spectrometer and correction of mass discrimination, adjustment of the laser, test for absorption ability of minerals to laser, designing and manufacturing high - vacuum sample chamber, sample preparation and irradiation, research on the variability of j values on the surface of rock chips, measuring atmospheric argon, determination and correction of blanks and ages, etc. the laser microprobe technique is particularly effective for some geological samples. it can be used, for example, for research of distribution of the components in extremely small samples that are very difficult to be separated and purified and those which contain excess argon

    本文首先從常規~ （ 40 ） ar ~ （ 39 ） ar階段升溫定年實驗室的改進入手，進而建立了激光~ （ 40 ） ar ~ （ 39 ） ar定年實驗室，利用這兩種先進同位素地質定年方法，結合其他手段，對青藏高原腹地和北緣的阿爾金斷裂系多期地質事件進行了詳細的同位素年代學研究：一、參照國際先進實驗室的流程，對我們的常規~ （ 40 ） ar ~ （ 39 ） ar階段升溫實驗室在樣品的預處理、樣品的照射條件和系統空白測量及校正等方面進行了改進，使之產出的同位素年代數據更可靠並為國際同行所承認。
  2. O u standard test method for determination of uranium, oxygen to uranium, and oxygen to metal in sintered uranium dioxide and gadolinia - uranium dioxide pellets by atmospheric equilibration

    用大氣均衡法測定燒結的二氧化鈾和氧化釓-二氧化鈾顆粒中鈾氧鈾比
  3. Atmospheric air - test dust standard sample - fly ash

    大氣試驗粉塵標準樣品煤飛灰
  4. Standard test method for monitoring of atmospheric corrosion chambers by quartz crystal microbalances

    用石英晶體微量天平監測大氣腐蝕室的標準試驗方法
  5. The analysis of data and uncertainty of the test upon different simulant target properties and atmospheric condition has proved that noncooperative regulable attenuation method and setting described in the paper can achieve a quantitative output

    不同目標特性、不同大氣條件下的地面性能驗證實驗數據和精度理論分析結果均表明，非合作目標可調衰減法可以實現對激光高度計最大測程的定量化驗證。
  6. The recovery of atmospheric light oil yield of atmospheric in the northern atmospheric distillation tower of shenghua teaching & test factory, science and technology group of china university of petroleum has been increase by about 4 or 5 percent through the following methods : changing the tray perforation of atmospheric tower, adjusting the amount of stripping steam and the outlet temperature of the atmospheric heater and merging atmospheric excess vapor into 3rd atmospheric drawn - stream to keep the fractions content of bottom oil below 5 % before 350

    摘要中國石油大學科技集團勝華教學實驗廠北常減壓蒸餾裝置換煉勝利管輸油后，通過改變常壓塔塔盤開孔率、調節常壓塔汽提蒸汽量和常壓爐出口溫度、常壓過汽化油併入常三抽出線等措施，控制常壓塔底油350前餾分含量小於5 % ，使常壓輕質油收率提高約4 % ~ 5 % 。
  7. Correction of atmospheric pressure for distillation test of products of coal carbonization

    焦化產品蒸餾試驗的氣壓補正方法
  8. Methods of test for petroleum and its products - petroleum products - determination of distillation characteristics at atmospheric pressure

    石油及其製品的試驗方法.石油產品.大氣壓力下蒸餾特性的測定
  9. Test method for distillation of petroleum products at atmospheric pressure

    大氣壓下石油產品蒸餾的試驗方法
  10. Standard test method for distillation of petroleum products at atmospheric pressure

    大氣壓下石油產品蒸餾的標準試驗方法
  11. Ferrous metals - test method of atmospheric exposure

    黑色金屬室外大氣暴露試驗方法
  12. Standard practice for conducting wire - on - bolt test for atmospheric galvanic corrosion

    大氣電流腐蝕用繞線螺栓試驗
  13. Upon existent theoretical and experimental results and based on a great of laboratory investigations carried out in chongqing university, for the first time this paper studies systematically the insulators dc discharge performance and flashover mechanism of iced insulators in the complex atmospheric environment, which will contribute to the understanding of flashover phenomena observed on ice surface at low air pressure and provide the test and theoretical reference for hv and ehv transmission lines design and safety service

    為此，在國內外現有工作的基礎上，通過大量的試驗研究，本文主要研究了復雜環境中絕緣子的直流閃絡特性及閃絡機理。其結果有助於進一步了解低氣壓下覆冰絕緣子的閃絡現象，並可為輸電線路的設計和安全運行提供理論依據。
  14. Standard test method for ph of atmospheric wet deposition samples by electrometric determination

    電測法測定大氣濕沉積物樣品ph值的標準試驗方法
  15. Researching and analyzing on the test results of the influence of atmospheric parameters on outer insulation discharge voltage and its various emendation methods, it can be concluded that : with the change of relative air density, its humidity ratio h / ? will also change even though the absolute vapor mass ( absolute humidity h ) of the air is constant. consequently, the influence degree of the humidity on the discharge voltage should change, too

    本文通過對以往的大氣參數對外絕緣放電電壓影響的試驗成果及各種校正方法的研究分析認為：隨著相對空氣密度的變化，即使空氣中所含水氣的絕對質量（絕對濕度h ）保持恆定，其比濕h也會變化，必然地，濕度對放電電壓的影響程度也會變化。
  16. Standard test method for calibration of atmospheric corrosion test chambers by change in mass of copper coupons

    通過銅試棒質量變化對大氣腐蝕試驗室進行校準的標準試驗方法
  17. Standard practice for characterization of atmospheric test sites

    大氣試驗現場表徵的標準實施規程
  18. Standard test methods for atmospheric leaks using a thermal conductivity leak detector

    用導熱泄漏探測器測定大氣泄漏的標準試驗方法
  19. Standard test method for boiling point distribution of samples with residues such as crude oils and atmospheric and vacuum residues by high temperature gas chromatography

    用高溫氣相色譜法測定帶有類似原油和大氣以及真空殘留物的樣品的沸點分佈的標準試驗方法
  20. Atmospheric air - test dust standard sample - loess dust

    大氣試驗粉塵標準樣品黃土塵
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