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- Pb Isotope Determination on Marine Carbonate in Chemical Sediment 海相化学碳酸盐沉积中的铅同位素测定
- The methods for the boron separation and its isotopic determination in [WT5BX]foraminifera was developed, using Amberlite IRA 743 resin and the mixture of cation-exchange resin (H + form) and anion -exchange resin (ion exchanger II, HCO - 3 form). 本文初步建立了一种用硼特效树脂和阴、阳混和离子交换树脂相结合进行有孔虫中硼的分离和同位素测定的方法。
- CARBON ISOTOPE DETERMINATION OF PRISTANE AND PHYTANE OF SOURCE ROCK BY CHROMATOGRAPHY-TANDEM MASS SPECTROMETRY 色谱质谱联用仪测定源岩中姥鲛烷和植烷的碳同位素
- Application of Negative Thermal Ionization Mass Spectromery in Os Isotope Determination 负热电离质谱技术在锇同位素测定中的应用
- People think this problem determination. 人们认为这个问题解决了。
- He confronted his pile of work with determination. 他很坚定地正视这一大堆工作。
- A radioactive isotope of carbon, especially carbon 14. 放射性碳碳的一种放射性同位素，尤指碳14。
- Our sales people need determination and drive. 我们的推销人员需要有决心和干劲。
- He assailed his studies with new determination. 他以崭新的决心从事研究工作。
- My father was a man of determination. 我父亲是一个果断的人。
- His determination carried him through (the ordeal). 他靠坚定的信心度过了难关。
- He was utterly ruthless in his determination to succeed. 他下定决心争取成功。
- The symbol for the isotope deuterium. 氘的化学符号同位素氘的符号
- Firmness of character or action; determination. 果断，决断性格或行动的坚定; 坚决
- Its most common form, or isotope, has 146 neutrons. 它最常见的形式或者同位素有146个中子。
- IS ~(40)Ca_(20) A STABLE ISOTOPE? ~(40)Ca_(20)是否稳定?
- Simmons: Get me a sample and some isotope readings. 弄些样本和同位素读数。
- The police chief spoke of his determination to catch the killer. 警长谈到他决意要抓获凶手。
- Isotope shifts and hyperfine structure spectrum[J]. 引用该论文 马洪良.
- She has the determination to overcome all the obstacle to success. 她有决心克服通往成功路上的一切障碍。
