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- 反應器對進(jìn)水cNO2--N/cNH4+-N比值有一定的適應能力.The ANAMMOX reactor showed some adaptability to the influent cNO-2-N/cNH+4-N ratio.
- 焦化廢水經(jīng)鐵碳電池預處理后,COD/N比值降低,亞硝化反應可以較早進(jìn)行,有利于縮短系統的總曝氣時(shí)間。After wastewater is pretreated by iron scrap method, the ratio of COD/N lowers, nitritation process will be carried out much earlier, which is beneficial to shortening the total aeration time.
- c語(yǔ)言
- 經(jīng)99mTc-HL91斷層顯像后1d行99mTc-MIBI斷層顯像,并對顯像陽(yáng)性患者利用感興趣區(ROI)技術(shù)分別勾畫(huà)腫瘤(T)與對側相應部位(N),計算T/N比值。~ 99m Tc-MIBI SPECT tomograph imaging was done 1 day after ~ 99m Tc-HL91 tomograph imaging. The regions of interesting(ROI) were drawn in the tumor and contralateral position to calculate the radioactivity ratios of tumor to normal (T/N).
- 比值ratio
- 維生素Cvitamin(e) C
- C語(yǔ)言程序設計Programming in C
- 應用感興趣區(ROI)技術(shù)勾畫(huà)并測定各時(shí)相裸鼠的頭部、肺部、心臟部位、肝部、腎區放射性計數、腫瘤部位放射性計數(T),及腫瘤對側相應部位放射性計數(N),求出相應T/N比值,進(jìn)行半定量分析;The technique of drawing region of interest (ROI) was used to obtain the averaged pixel counts and the activity-time (A-T) curve of brain, heart, lung, liver, kidney, tumor, respectively.
- C/NC/N
- C/N比carbon to nitrogen ratio
- C/D比值cup/disk ratio
- C/NC/N
- A/C比值A/ C ratio
- B-C-NB-C-N
- c/v比值ratio of c/v
- 低C/Nlow C/N
- C/E比值C/E
- 我姓陳,C-H-E-N。My last name is Chen. C-H-E-N.
- H/C比值H/C ratio
- C/N比C/N ratio