您要查找的是不是:
- cadmium isotope 镉同位素
- 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。
- EU clamps down on heavy metal cadmium in batteries. 欧盟限制在电池中使用重金属镉。
- Tobacco smoke transports cadmium into the lungs. 吸烟的时候会把镉输送到肺部。
- The symbol for the isotope deuterium. 氘的化学符号同位素氘的符号
- Cadmium is a good metal for this purpose. 镉是适合这一目的的优良金属。
- 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。
- Does not contain mercury or cadmium. 不含汞和镉。
- IS ~(40)Ca_(20) A STABLE ISOTOPE? ~(40)Ca_(20)是否稳定?
- Cadmium used in thick film circuits. 在厚的电路镀膜中采用的镉。
- Simmons: Get me a sample and some isotope readings. 弄些样本和同位素读数。
- Lead and cadmium in optical and filter glass. 光学和过滤玻璃中的铅和镉。
- Isotope shifts and hyperfine structure spectrum[J]. 引用该论文 马洪良.
- Humic acids promote the solubility of soil cadmium. 腐殖酸促进土壤镉的溶解性;
- Cadmium is a good metal for this purpose . 镉是适合这一目的的优良金属。
- Metal Cadmium: Ups Breast Cancer Risk? 镉金属会增加乳癌风险?
- 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。
- 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。
- This indium isotope was created at the same time as the earth. 这种铟同位素与地球产生在同一时代。