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- The Geochemistry of Gold and Its Deposits II. 金的地球化學(xué)及金礦床2。
- Isotopic geochronology and geochemistry II. 同位素地質(zhì)年代學(xué)與地球化學(xué)2。
- Please go to the department of radioisotope to have it priced. 請到放射科劃價(jià)。
- The Platinum-group element geochemistry in chemical geodynamics. 化學(xué)地球動(dòng)力學(xué)中的鉑族元素地球化學(xué)。
- Class A: geophysical exploration; geochemistry exploration. 6724114甲級：地球物理勘查；地球化學(xué)勘查。
- Ecoenvironmental geochemistry is a new frontier science. 生態(tài)環(huán)境地球化學(xué)是一門(mén)新興邊緣學(xué)科。
- The result is consistent with that of geochemistry evaluation. 測井評價(jià)結果與地化評價(jià)結果有良好的一致性。
- Analytical quality control is essential in geochemistry. 在地球化學(xué)中，分析質(zhì)量的控制至關(guān)重要。
- Research on Rare-Earth Elements Geochemistry of Coal-Bearing Strata II. 含煤巖系稀土元素地球化學(xué)研究2。
- The branch of geochemistry that deals with the chemical composition of rocks. 巖石化學(xué)研究巖石的化學(xué)成分的地球化學(xué)的分支
- Similarity and difference between PGE and gold in geochemistry are discussed. 此外，還討論了鉑族元素與金地球化學(xué)條件的異同。
- P. Henderson ed., Rare Earth Element Geochemistry, Elsevier, Amsterdam, 1984. 涂光熾等編著(zhù)，地球化學(xué)，上?？茖W(xué)技術(shù)出版社，上海，1984。
- There are well zonation of biologic geochemistry in species and quantity. 首次利用容礦層的硫酸鹽還原菌在室內進(jìn)行了硫酸鹽還原試驗。
- It belong series of the alkaline basalt, and have character of island ocean in geochemistry and petrochemistry. 巖石化學(xué)、地球化學(xué)特征表明，該組火山巖屬堿性玄武巖系列大西洋型（鈉質(zhì)類(lèi)型），具洋島特征。
- The amount of radioisotope was determined in water, suspensive substance, 14CO2 absorbent solution and XAD-2 resin. 測定了標記物在水、懸浮物、~(14)CO_2吸收溶液、XAD-2樹(shù)脂上的放射性強度.
- Methods: The SDS PAGE and the radioisotope ( 59 Fe) was used in this investigation. 方法 :聚丙烯酰胺凝膠電泳 (SDS =PAGE)和放射性同位素法 (59Fe)。
- Objective: To assess the clinical value of intracavitary irradiation with radioisotope 32 P for cystic brain tumors. 目的:探討放射性同位素32P組織間質(zhì)內照射治療囊性腦腫瘤的療效。
- The exploitation of the equipment avoids the side effects of using liquor radioisotope. 該機的研發(fā)避免了患者服用同位素放射性液體對人體所帶來(lái)的副作用。
- The radioisotope source 241 Am X_ray fluorescence method for determination of iodine in iodized salt was presented. 介紹用放射性同位素源激發(fā)X射線(xiàn)熒光法測定碘鹽中碘的含量。
- J. F. Black, J. E. Kunc Jr. and G. B. Clark, J. Appl. Radioisotope, 1, 256 (1957) . 上?；瘜W(xué)工業(yè)研究院;原子能科學(xué)技術(shù);第10期;781(1963).
