計數率計 的英文怎麼說

中文拼音 [jìshǔlǜjì]
計數率計 英文
counting rate meter
  • 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...
  • 數 : 數副詞（屢次） frequently; repeatedly
  • 率 : 率名詞（比值） rate; ratio; proportion
  • 計數 : count; tally; counting計數卡 numbered card
  1. It makes no difference to the count rate.

    這對計數率並沒有什麼影響。
  2. The background count of the detector is 4～6 counts 1 min.

    探測器的本底計數率為46脈沖1分。
  3. A great profusion of scalers and ratemeters is available commercially.

    在市場上也可以買到大量的定標器和計數率計。
  4. Log counting rate meter

    對數計數率計
  5. Counting rate meter

    計數率計
  6. The simulation can be divided into three processes sequentially : calculating the induced fission neutron rate of uranium and space distribution by mam - li neutron source, computing the total uranium fission neutron count rate and time distributions of 42 3he tubes, and calculating the neutron coincidence counting rate

    第一步，以ain ? li源為中子源，計算鈾的誘發裂變中子產生二率及空間分佈；第二步，以鈾的誘發裂變中子為中子源，計算化根』 ne管的總中子計數率及時間分佈；第三步，計算中子符合計數率。
  7. Event count rate

    事件計數率
  8. Impedance meter frequency counter

    阻抗計頻率計數器
  9. The system, based on 89c51, has two stages of sampling and holding circuits, which can discriminates positive - going edge and negative - going edge of signals, providing signal peak information

    如果以橫坐標為信號道址、縱坐標為道址對應的計數率，可以得到一條核輻射譜線。
  10. The background count of the detector is 4 6 counts 1 min

    探測器的本底計數率為4 6脈沖1分。
  11. Changes in the beam intensity will produce changes of the count rate.

    電子束強度變化將引起計數率的變化。
  12. The most useful indicator in the system is given by the neutron count of pure water samples for blank measurements.

    測量系統最有用的指示是間隔測量純水樣品的中子計數率。
  13. A measurement reported in terms of count rate is peculiar.

    用計數率為單位表示測量結果具有專屬性。
  14. The ratemeter and scaler functions are displayed on the monitor making the system ideal for classroom and group demonstrations

    記數率計和計數器功能顯示在監視器上，系統對于教室和集團會議演示是理想的工具。
  15. Based on the discussion on the principle of density - logging, this paper analyses far - gamma gamma rate, near - gamma gamma rate and density - logging curve respectively, and discusses far - gamma gamma rate near - gamma gamma rate and density variation caused by radioactive anomalies, and preliminarily interprets factors that could lead to the variation of density - logging curve of radioactive anomalous layer, thus explaining the reason why density - logging curve changes at the radioactive ore - layer in northern ordos basin, finally, an empirical formula for revising the distortion of density - logging curve has been established

    摘要本文概述了密度測井原理，分別對長源距計數率、短源距計數率及密度曲線進行分析，對由於放射性異常引起的長源距計數率、短源距計數率及密度變化情況進行了討論，初步解釋了放射性異常層位密度曲線的變化因素，說明了鄂爾多斯盆地北部地區密度測井曲線在放射性礦段的變化原因。
  16. We use monte - carlo method to simulate the processes of neutron interrogating uranium by awcc with ^ am - li neutron source for calculating the relationship of neutron coincidence count rate vs. the thickness of uranium foils, the result shows that such standards can satisfy the demands of measurement

    我們用蒙特卡羅（ monte rri rlo ）方法，就awcc具體條件模擬計算了鈾標準樣品厚度與中子符合計數率的關系。為了最終計算出中子的符合計數率，模擬計；算分h個步驟進行。
  17. Analogue counting ratemeters characteristics and test methods

    模擬計數率表特性和測試方法
  18. The error quoted is for a single determintieon based on counting statistics alone.

    表列誤差是僅以計數率的統計性質為基礎的單次測定誤差。
  19. For high count - rate of the eelcs is designed a new non - delay - line constant fraction discriminator and a spectroscopy amplifier with pile up rejection

    考慮到譜儀的高計數率的特點，設計了適應高計數率的反堆積放大器和無延遲線恆比定時甄別器。
  20. Counting rate computer

    計數率計算機
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