spectrometer chamber 中文意思是什麼
spectrometer chamber
解釋
分光計室- spectrometer : n. 【物理學】分光儀，分光計。 a mass spectrometer 質譜儀。 a sound spectrometer 聲頻頻譜計。
- chamber : n 1 〈古、詩〉室，房間；寢室，臥室；〈pl 〉套房；〈pl 〉律師[法官]辦公室。2 會議室，會場；議會，...
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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。 -
Elastic recoil detection technique with high depth resolution has been developed at the hi - 13 tandem accelerator of ciae. with high quality beam which was used for bombarding target, the recoils were detected with q3d magnetic spectrometer following a focal plane detector and a ae - e telescope detector with longitudinal double - room ionization chamber
該系統用高質量的重離子束轟擊薄膜或塊材靶樣品，利用q3d磁譜儀及其焦面探測器和縱向型雙電離室e ? e望遠鏡探測器兩套探測系統，在前角區測量了靶中各種元素的反沖能譜。 -
This device can also be used as a monitor in erda with q3d magnetic spectrometer to achieve higher energy resolution about inm. especially, a ae ( gas ) - e ( solid ) telescope with longitude double - room ionization chamber is made. by double - room technology, a higher energy resolution of the longitude ionization chamber was achieved
其中設計製作了一套雙電離室縱向型e ? e型望遠鏡系統，克服了橫向型電離室結構復雜和探測立體角較小的弊病，電離室能量分辨達3 . 3 （對50 . 3mev12c ） 。 -
The beijing electron position collider ( bepc ) and the beijing spectrometer ( bes ) are upgrading now. the drift chamber is a very important detector in bes
北京正負電子對撞機（ bepc ）和北京譜儀（ bes ）正在升級改造中，漂移室（ dc ）是北京譜儀上最重要的子探測器之一。
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