1.
And the factors such as ratio of reactants and reaction time influencing on the content of active substance are investigated.
考查了反应物物质的量比及反应时间对活性物含量的影响。
2.
Camparing research of the Hirudin from Four Species of the Leech;
四种蛭体内抗凝血活性物含量的比较研究初探
3.
Sodium ethoxylated alkyl sulfate-Determination of total active matter content
GB/T13530.1-1992乙氧基化烷基硫酸钠总活性物含量的测定
4.
Test methods of wooden activated carbon-Uncarbonized constituent
GB/T12496.17-1990木质活性炭检验方法未炭化物含量
5.
No significant changes for cardiac selenium content and superoxide dismutase activity wereobserved.
心肌硒含量和超氧物歧化酶活性均无改变。
6.
Determination of Active Substance in Sodium Petroleum Sulfonate by Synchronous Back-Titration
同步返滴定法测定石油磺酸钠中活性物的含量
7.
EFFECTS OF THERMAL PROCESSING ON CONTENTS AND ACTIVITIES OF ANTIOXIDANT COMPOUNDS
烘烤对燕麦麸抗氧化物质含量及活性的影响
8.
I measured the activity of a number of minerals; all of then~ that appear to be radioactive always contain uranium or thorium.
我测量了一些矿物的活性，所有显示放射性的物质均含有铀和针。
9.
Experimental Investigation on Effect of Electroacupuncture at Neiguan Point Against Acute Myocardial Ischemia on the Content of Polypeptide Material in Rabbit
电针内关对急性心肌缺血家兔多肽类生物活性物质含量的影响
10.
Correlation Analysis of Anti-bacterial Activity and Secondary Metabolite Contents from Lily Bulbs Extracts
百合鳞茎提取物抑菌活性与次生代谢产物含量的相关性
11.
Effects of Lanthanum on Biomass and Plant Nitrogen,Phosphorus,Potassium Content of Green Stuff and Soil Enzyme Activities
镧对青菜生物量、植株氮磷钾含量及土壤酶活性的影响
12.
The Relationship among Organic Matter Content and Soil Microbial Biomass and Soil Enzyme Activities
土壤有机质含量与土壤微生物量及土壤酶活性关系的研究
13.
Effects of nitrogen level on TSNA precursors content and nitrate reductase activities in flue-cured tobacco
氮用量对烤烟叶片TSNA前体物含量及硝酸还原酶活性的影响
14.
Peroxidase activity and MDA content of endangered species Davidia involucrata.
珍稀濒危植物珙桐过氧化物酶活性和丙二醛含量
15.
Adsorbability decreases as cPL content increases.
活性炭的吸附性能随塑料热解物含量的增加而减小。
16.
Study on Analytical Methods for the Determination of the Active Components and Anti-oxidation Capacity of Plant by Chemiluminescence;
化学发光用于植物活性成分的含量及抗氧化性测定的研究
17.
Anionic surface active agents-Determination of soluble matter content in light petroleum
GB/T11989-1989阴离子表面活性剂石油醚溶解物含量的测定
18.
The activity of kalium in the roasted samples under different temperatures is positive correlation with kalium content in fertilizer minerals.
钾在不同温度焙烧样料中的活性与其中肥料矿物的含量呈正相关。