1.
PREPARATION OF MICRO-OXYGEN IN NITROGEN CALIBRATION GASES BY GRAVIMETRIC METHOD
重量法制备氮中微量氧气体标准物质
2.
Measurement of Trace Oxygen Content out of Nitrogen in Pressure-swing-adsorption Nitrogen Manufacture Process
变压吸附制氮工艺氮气中微量氧的测定
3.
" Determination of trace argon, nitrogen and krypton in oxygen--Gas chromatographic method"
GB/T14605-1993氧气中微量氩、氮和氪的测定气相色谱法
4.
Determination of micro strontium in barium octahydrate by spectrophotometry with arsenazo Ⅲ
偶氮胂Ⅲ分光光度法测定八水氢氧化钡中微量锶
5.
Impact of Microelement on Nitrogen and Phosphorus Removal of Anaerobic Microbe
微量元素对厌氧微生物脱氮除磷的影响
6.
A High-throughput Screening Microplate Method for the Determination of NO in Biological Samples Using DAMBO-P~H
高通量微孔板DAMBO-P~H荧光检测一氧化氮
7.
methods for determination of oxides of nitrogen in flue gases
废气中氧化氮含量的测定
8.
Determination of traceable nitrogen in argon with PDHID-GC
高纯氩气中微量氮的(PDHID-GC)测定方法
9.
Determination of Nitric Oxide in Serum by Acitivated Spongy Cadmium on a Microscale Chromatographic Column
活化海绵镉微型柱层析法测定血清中一氧化氮
10.
PILOT TEST OF REMOVING NITROGEN IN MICRO-POLLUTED WATER BY ELECTROCHEMICAL OXIDATION PROCESS
电化学氧化法用于微污染水脱氮的中试
11.
Detection of Trace Oxygen in Semi-water Gas of Oxygen-enriched Gas Making-furnace
富氧造气炉半水煤气中微量氧的检测
12.
Microbiological Mechanism of Nitrogen Loss in Aerobic or Oxygen-limited Wastewater Treatment System
单级好氧和限氧污水处理系统中总氮损失的微生物学机理
13.
Preparation of Nitrogen Tetroxide Minim Water Reference Material and Study of Homogeneity and Stability
四氧化二氮微量水标准物质的制备及其均匀性稳定性研究
14.
Determines Trace Nitrogen Monoxide in Nitrogen Trifluoride by Gas Chromatography-Mass Spectrometry
气相色谱/质谱法测定三氟化氮中痕量一氧化二氮
15.
Nitrous oxide may be used with advantage during surgical operations in which no great amounts of blood are lost .
外科手术中使用一氧化一氮可以防止大量失血。
16.
Clinical significance of the content assay of nitric oxide in cerebrospinal fluid
脑脊液中一氧化氮含量测定的临床意义
17.
Study on the Content of N_2O and Its Dynamics in Soils.
土壤中一氧化二氮的含量及其动态的研究
18.
Study on the Estimation of NOx Emission from Thermal Power Industry in China;
中国火电行业氮氧化物排放量估算研究