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- By means of the electric probe and stable isotope analysis, the evolution models of diagenesis in Carboniferous System are set up. 通过对储层的电子探针、同位素等特征研究,建立了石炭系的成岩演化模式。
- Compound-specific isotope analysis(CSIA) is a new approach in this field. It provides more abundant and precise information in the studies of marine food web compared to stable isotope analysis for bulks and tissues. 特定化合物同位素分析(CSIA)技术是一项研究海洋食物网的新技术,较测定总有机物的稳定同位素技术,为海洋食物网研究提供了更为深入和丰富的信息。
- stable isotopic analysis 稳定同位素分析
- Applications of stable isotope analysis in insect ecology 稳定同位素分析在昆虫生态研究中的应用
- An isotopic analysis of the grains has made that fear come true. 一项对这些颗粒的同位素分析让这种担心成真了。
- Advances in the Application of Stable Isotope Analysis to Seagrass Ecology Research 稳定同位素分析应用于海草生态学研究的进展
- According to the characteristics of host rocks and thermosonimetric analysis of pyrite from orebodies with the BRC 1 type thermosonimeter,coupled with sulfur lead stable isotopic ... 据围岩特征及矿体中黄铁矿的热声测试和硫、铅稳定同位素测试成果分析,该矿床为花岗岩浆中温热液成因类型。
- Stable isotopic composition of fossil ostracode is used as an ideal proxy for paleo-lake sedimentary environments. 摘要介形虫化石壳体被认为是反映古湖泊沉积环境的理想对象。
- SNIF-NMR and IRMS methods were used to determine the stable isotopic ratios of D/H and 18O/16O of wine. 摘要利用SNIF-NMR和IRMS技术测定葡萄酒中稳定性同位素D/H和18O/16O的比值。
- IS ~(40)Ca_(20) A STABLE ISOTOPE? ~(40)Ca_(20)是否稳定?
- Being a noble gas, it resists chemical bonding with other elements and is thus easy to purify for isotopic analysis. 由于氙是惰性的,不易与其他元素产生化学键,因此很容易纯化以进行同位素分析。
- Xenon possesses nine stable isotopes. 疝具有九种稳定的同位素。
- Stable isotopic traceability technique has been successfully applied in some food areas, and studies in the meat product increased recently. 稳定同位素溯源技术过去已在食品生产的某些领域得到成功应用,近年来在肉制品中的研究增多。
- According to one of the isotopic analysis of metal strontium, they sure this is from Mars. 根据其中金属锶的同位素分析,他们肯定这是来自火星的物质。
- The progress of the isotopic analysis in four kinds of sulfonylurea herbicide residues was reviewed in this paper. 本文综述了利用同位素示踪技术对4种磺酰脲类除草剂的残留分析进展。
- An hour later the next lighter stable isotope, xenon 134, appeared. 一小时之后,略轻一点的稳定同位素氙134出现。
- stable nitrogen isotopic analysis 稳定氮同位素分析
- The Secondary Ion Mass Spectrometer (SIMS). especially dynamic SIMS. is the most suitable instrument for particle isotopic analysis. 动态型二次离子质谱(SIMS)是进行微粒同位素分析最适用的测量仪器之一。
- Stable isotope ratio analysis is an effective method for the identification of fruit juice adulteration. 稳定同位素分析法就是根据这种差异对掺假果汁进行准确鉴别的有效方法。
- Thus isotopic analysis of gas could be used to identify the continuity of reservoir,define faults and derive more accurately reservoir description. 可确定油气水界面和压力系统,使断块划分更加准确,进一步完善断块图,进行油藏精细描述;