1.
The distribution characteristics of long chain alkyl benzene in different state hydrocarbon can be used for petroleum accumulation dating.
长链烷基苯在不同赋存状态烃的分布特徵，可以应用于油气聚集时间和成藏差异的研究。
2.
Occurrence of High Mature Organic Matter in Marine Black Shale Source Rocks of Lower Cambrian from Northern Tarim Basin,China
塔里木盆地下寒武统底部高熟海相烃源岩中有机质的赋存状态
3.
The Particle-Scale Distribution of PAHs and Organochlorine Pesticides (OCPs) in Contaminated Sediments of Pearl River (Guangzhou Channel);
珠江（广州段）高污染沉积物中多环芳烃和有机氯农药赋存状态初步研究
4.
They have some different characters on the certain sameness both occurrences of gold in two fields.
两矿区金的赋存状态既有共同特征，也存在明显差异，各有特点。
5.
Geology, mode of occurrence of gold and isotopic geochemistry of Chahansala gold deposit in West Tianshan, Xinjiang
新疆西天山查汗萨拉金矿地质、金赋存状态及同位素地球化学研究
6.
Speciation Characteristics of Different Combined Nitrogen in the Spring Sediments of Chaohu Lake by Sequential Extraction Methods
连续分级提取法研究春季巢湖沉积物中不同结合态氮的赋存特征
7.
Study on State of Organic Compounds in Sodium Aluminate Liquors;
铝酸钠溶液中有机物赋存状态的研究
8.
Analysis of Patent Resources and Its Development Trends in Gansu Province;
甘肃省专利赋存状况及发展态势分析
9.
Study of embed state of gold and silver in Tonglushan deposit
铜绿山矿床矿体金银的赋存状态研究
10.
RESEARCH ANP ANALYSIS ON OCCURRENCE STATE OF CARBON IN 57% HIGH CARBON-MOLYBDENUM CONCENTRATES
57%高碳钼精矿碳的赋存状态分析研究
11.
Existing States of Lanthanum and Cerium in WC-Co Hardmetal
镧、铈在WC-Co合金中赋存状态的研究
12.
Study on the Occurrence State of Heavy Metals in Sediments of Gaotang Lake
高塘湖沉积物中重金属赋存状态研究
13.
Cadmium is existed in phosphate rock as isomorphism and sorption state, while cadmium is existed in weathered phosphate rock chiefly as sorption state.
镉在磷块岩中的赋存状态为类质同象和吸附态，在风化磷矿石中以吸附态为主。
14.
Piezoelectric coeffecient varies according with the conant varies according with the content and existant state of water.
水的含量及存在状态不同，压电系数也不同。
15.
The Mode of Occurrence of Associated Gold in the Shaxi Porphyry Copper Deposit, Anhui
安徽沙溪斑岩铜矿床中伴生金的赋存状态
16.
Study on Status of CBM Reserves and Improvement of CMM Recovery
煤层气赋存状态及提高煤层气采收率的研究
17.
A STUDY OF THE GOLD CONTENT AND OCCURRENCE OF LALA COPPER ORE DEPOSI IN SCHUAN PROVINCE
四川省拉拉铜矿床含金性及金的赋存状态研究
18.
Modes of occurrence of selenium in bl ack Se-rich rocks of Yutangba
恩施渔塘坝富硒碳质岩中硒的赋存状态