中国造纸杂志社-造纸；纸浆；制浆；行业；专家；设备 关键词：木质素；植物多糖；制浆；同位素示踪 [gap=1259]Key words: lignin; plant polysaccharide; pulping; isotopic tracing
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n isotopic tracing n同位素示踪
nd isotopic tracing pb同位素示踪
lead isotopic tracing 铅同位素示踪技术
isotopic-tracing method 同位素示迹法
sulfur isotopic tracing 硫同位素示踪
Oxyhydrogen isotopic tracing 氢氧同位素示踪
Nd-Sr isotopic tracing 钕锶同位素示踪
15 n isotopic tracing n同位素示踪
multiple-isotopic tracing technology 多同位素复合示踪技术
Lead isotopic tracing is one of the most prospective methods in environmental geochemistry.
铅同位素示踪技术是环境地球化学中极具发展前景的研究手段之—。
The article summed isotopic tracing characteristics, and reviewed its applied progress and tendency in above-mentioned fields.
文章综述了同位素示踪技术在上述方面的应用现状和发展趋势。
Taking Gangxi Oilfield in Huanghua Depression as an example, the isotopic compositions of noble gas in crude oil and their tracing significance were investigated.
以黄骅坳陷港西油田为例，测试并研究了原油中的稀有气体氦和氩同位素组成，并探讨了其示踪作用。
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