1.
Primary Studies on Seedling Growth and Contents of Chemical Compositions in Cyclocarya Paliurus Leaves of Different Provenances
不同种源青钱柳苗年生长及叶内含物含量研究
2.
Assaying of cichoric acid in introducing plant of Echinacea purpureaa
引种紫锥菊有效成分菊苣酸含量研究
3.
Study on the contents of F,s,and Cl in 20 vegetables grown in suburbs of Nanjing.
南京市20种蔬菜氟、硫、氯元素含量研究
4.
Study on Effection of Cerium Content on Mechanical Properties of Steel Contained Tin
铈含量对含锡钢力学性能影响的研究
5.
Relation to the content of Artemisinin and the contents of the nutrient elements in soil and plant
青蒿素含量与土壤、植株养分含量关系的研究
6.
Analysis of the Relationship between the Content of Water and Starch of Pumpkin
南瓜的含水量与淀粉含量的相关性研究
7.
Study on the Optical Method to Detect the Content of Mineral Oil in Water;
水中矿物油含量的光学测量方法研究
8.
Reduction of BN fraction in the residue of boron-containing propellants
减少含硼推进剂残渣中氮化硼含量的研究
9.
Correlation between Bovine Milk Somatic Cell Counts and Nitrogenous Compounds Content in Milk;
牛乳中体细胞数与含氮化合物含量相关性研究
10.
The experimental study of the relationship between wax contentand condensation point
含蜡原油含蜡量与凝点关系的实验研究
11.
Quatitative Analysis of Hydrogen in Hydrogen Polysiloxane by IR Spectroscopy
含氢聚硅氧烷含氢量的红外光谱测定研究
12.
Control of Oxygen Content and Non-metallic Inclusions in Continuous Casting Bearing Steels
连铸轴承钢氧含量和夹杂物控制研究
13.
A Study of Nitrite Content in the Chinese Cabbage in the Course of Being Pickled
酸菜腌制过程中亚硝酸盐含量的研究
14.
A Method for Analizing Carbon Content of Volcanic Ash
火山灰中碳含量分析方法研究及应用
15.
Investigation on the Method of Extraction-Separation fr High Contents of As(Ⅲ)and As(V)
高含量砷（Ⅲ）与砷（Ⅴ）的萃取分离法研究
16.
Studies on the Method of Determining Diosgenin Content in Dioscorea collettii
粉萆?中皂甙元含量测定方法的研究
17.
Quantitative Analysis of Glass Containing Na and K
含钠钾玻璃的电子探针定量分析研究
18.
Experimental Studies on Determination of Berber-ine Contents in the Xianglian Tablet
香连片中小檗碱含量测定的实验研究