您要查找的是不是：
- A mixture of black manganese oxide minerals. 硬锰矿一种黑色氧化锰矿的混合物
- manganese isotope 锰同位素
- 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。
- Every mangan rule a shrew but he who has her. 泼妇人人都能制服;只有她的丈夫例外.
- Nicholls,Sam Hoffman,Patrick Mangan,Ann C. 副导演 Allan F.
- The symbol for the isotope deuterium. 氘的化学符号同位素氘的符号
- A black mineral consists of basic manganese oxide. 一种黑色矿物，由基性氧化锰组成。
- 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。
- A Novel TiO2-pillared Microporous Manganese Oxide. 刘宗怀; 唐秀花; 张成孝; 周 青.
- IS ~(40)Ca_(20) A STABLE ISOTOPE? ~(40)Ca_(20)是否稳定?
- I have Manganese Ore 42% up Mn. Below 40% rej. 中国铁合金在线英文网信息：外商出售锰矿，
- Simmons: Get me a sample and some isotope readings. 弄些样本和同位素读数。
- Deposit on manganese steel possible. 可以堆焊在锰钢上。
- Isotope shifts and hyperfine structure spectrum[J]. 引用该论文 马洪良.
- Changes of nuclear mass and nuclear size cause isotope shifts. 原子核质量和大小的不同引起同位素移动。
- The isotope ratio is directly used for comparing oils or gases. 同位素比率直接用于比较各种石油或天然气。
- As viewed from application of the technoogy of producing high-pure manganes carbonate using poor manganese, ferrisulphas and ammonium hydrogen carbonate as raw material is introduced. 本文从应用的角度出发,介绍了以贫锰矿、硫酸亚铁、碳酸氢控等为原料,生产高纯碳酸锰的方法。
- An alloy of iron and manganese used in the production of steel. 铁锰合金一种用于生产钢的铁和锰的合金
- Containing manganese, especially with a valence of three or six. 锰的含有锰的，尤指含有三价锰或六价锰的
- 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。
