1.
Correlations of concentrations of HBsAg with levels of AFU and AFP
乙肝病毒表面抗原浓度与AFU及AFP的相关性研究
2.
Fission bombs use highly enriched fuel.
裂变原子弹使用高度浓缩燃料。
3.
Determination of Mycelium Concentration for Citric Acid Fermentation with Sweet Potato Powder
薯干原料柠檬酸发酵菌体浓度的测定
4.
Based on the principle of NDIR infrared CO concentration detector
基于NDIR原理的红外CO浓度检测仪
5.
A NDIR Based Portable CO_2 Detector
基于NDIR原理的便携式CO_2浓度检测仪
6.
Causes and Solution of High Concentrations of Compound Fertilizer (NPK) Caking
高浓度复合肥(NPK)结块原因及对策研究
7.
This paper discusses the fundamental priciple of gamma-rny denstrieter and thf expcoental results of on-line measurement concentration of Syrup in evaporation.
论述了γ线密度（度）基本原理，讨论了γ线浓度计在线测量蒸发精装浓度试验结果。
8.
The raw material concentration is one order of magnitude lower than the concentration in the traditional fixed state process.
原料浓度比传统定态过程低一个数量级
9.
Determination of Serum Nitrate Concentration by Nitrate Reductase One Step Method
硝酸盐还原酶一步法测定血清中硝酸盐浓度
10.
DETERMINATION OF TRACE MERCURY IN INDUSTRIAL CONCENTRATED CHLORHYDRIC ACID BY COLD ATOMIC ABSORPTION PHOTOMETRY
冷原子吸收光度法测定工业用浓盐酸中痕量汞
11.
Determination of Nickel in Urine by Graphite Furnace Atomic Absorption Spectrometer
石墨炉原子吸收光谱法测定低浓度尿镍
12.
Effects of CO_2 Enrichment on Plant Biomass Production and Carbon Balance in the Leymus Chinensis Steppe;
CO_2浓度升高对羊草草原生产力和碳平衡的影响
13.
Preparation of High Pure Powder Phospholipids Using Condensed Soybean Phospholipids;
以浓缩磷脂为原料制备高纯度大豆粉末磷脂
14.
The Changes and Meanings of Propofol Blood Concentrations in Man during Orthotopic Liver Transplantation;
原位肝移植术中异丙酚血药浓度变化及其意义
15.
Research on Methane Detection Based on the Principle of Near-Infrared Absorption;
基于近红外吸收原理的甲烷浓度检测研究
16.
Application of the Principle of Two-beam Interference in the Monitoring of Concentration of Gaseous Methane;
双光干涉原理在检测甲烷气体浓度中的应用
17.
Design of a Smoke Concentration Measurement System Based on Light Extinction Method
基于消光原理的火灾烟雾浓度测量系统研制
18.
Determination of Chlorgenic Acid in Keke Mixture by HPLC
HPLC法测定咳可合剂中绿原酸的质量浓度