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- total ion monitor 全離子探測器
- The increasing trend of the total ion content from east to west is consistent with their spatial autocorrelation. 河水離子總量自東部向西部遞增的趨勢在該水系空間自相關(guān)圖中得到很好的反映.
- When the water mass fraction is higher than 50%, its EC is determined only by the total ion content without connection with the moisture. 當基質(zhì)質(zhì)量含水率大于50%25后，電導率主要受基質(zhì)內離子總量的影響，可忽略水分的影響。
- METHODS: Radix Pseudostellariae from different habitats were analyzed and the total ion current(TIC) chromatographic fingerprint were determined by HPLC-MS. 方法:用HPLC-MS聯(lián)用技術(shù)對不同產(chǎn)地太子參進(jìn)行分析,測定其總離子流指紋圖譜,確定共有峰,并對部分色譜峰進(jìn)行了初步歸屬。
- The Selective Ion Monitoring Mode of GC/MS was used. [方法 ]采用毛細管柱氣相色譜 質(zhì)譜聯(lián)用儀 (GC/MS)的選擇離子監測方式 (SIM)對樣品檢測。
- The ash of samples was soaked and dissolved in 0. 5 mol/L HC1. After the addition of total ion strength adjustment buffer(TISAB) , the fluoride contents were detected with the fluoride selective electrode. 灰分用0.;5mol/L HCl浸泡;加入總離子強度調節緩沖劑(TISAB)后用氟電極測定氟。
- The Selective Ion Monitoring Mode of GC/MS was used to test the samples. [方法]采用毛管柱氣相色譜-質(zhì)譜聯(lián)用儀(GC/MS)的選擇離子監測方式(SIM)對樣品進(jìn)行檢測。
- In order to reduce the potential drift due to the difference of total ion strength on both sides of the electrode, the internal electrlyte consists of a solution with 0.01 M NH_4Cl and 1 M Na_2SO_4. A determination takes 3-5 min. 氨電極內電解質(zhì)溶液由0.;01M氯化銨和1M硫酸鈉溶液組成;以減少電極內外溶液離子強度差別所引起的電位飄移。 氮的適用分析范圍為5×10~(-3)至略小于1%25。
- I've just been brought word that Tim's in hospital. 我剛剛得到蒂姆住院的消息。
- Adjust buffer total ion strength 總離子強度調節緩沖劑
- Methods By using analytical column,electrospray ionzation and positive ion monitoring components of kitasamycin were analyzed. 方法采用分析柱,以電噴霧電離、正離子檢測,以確定吉他霉素各組分。
- But for Tim, the whole class passed the test. 除蒂姆之外，全班都通過(guò)了這次考試。
- We also measured the dependence of fragmental ratio of each ions on laser intensity and laser power index of total ions. 實(shí)驗還測得了各產(chǎn)物離子信號分支比對激光強度的依賴(lài)性和總離子信號的光強指數。
- A method for residual toluene detection in medical plasters is described with a purge and trap pre_concentration system and selective ion monitoring(SIM) by GC_MS. 建立了一種吹掃-捕集進(jìn)樣與氣相色譜-質(zhì)譜聯(lián)用、選擇離子監測的方式，測定樣品中甲苯溶劑殘留的方法。
- Tim appeared unabashed by all the media attention. 蒂姆成了傳播媒介的焦點(diǎn)，卻也滿(mǎn)不在乎。
- Tim's busy but I'll come, ' he volunteered. ｀蒂姆很忙，我來(lái)吧，＇他主動(dòng)說(shuō)道。
- The ratio of the numbers of ions outside the match radius to the total ion numbers, not root-mean-square radius or others, is selected as variable to simulate the control of beam halo-chaos in high intensity accelerator. 摘要文章改變以往習慣于以離子束均方根半徑等為控制變量的束暈－混沌模擬控制方法，取匹配半徑外離子數與總離子數之比為控制變量，并構造一對數函數控制器，以進(jìn)行束暈－混沌控制的模擬研究。
- Tim's absence filled her with foreboding. 提姆的缺席令她產(chǎn)生了不祥的預感。
- The mass rally was a total fiasco. 那次群眾集會(huì )徹底失敗。
- After ultrosonic - extracting and isolating by column chromatograph, the samples were measured by GC/MS with selected ion monitoring mode.Some PAHs were identified and quantitated in samples. 貽貝、牡蠣樣品經(jīng)超聲提取、層析分離后,由GC巳/MS測定,采用選擇性離子檢測模式,定性、定量檢出了幾種多環(huán)芳烴。
