您要查找的是不是：
- spike isotope 添加同位素,示踪同位素
- A small point or spike for holding a candle upright. 蜡烛扦竖直举起蜡烛的小尖或尖状物
- 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。
- To drive(a nail or spike) at an oblique angle. 斜钉以一个倾斜的角度钉（钉子或大钉）
- The seed-bearing spike of a cereal plant, such as corn. 耳穗谷类植物上带有种子的穗，如玉米等
- A pointed tool, such as a spike or chisel, used for breaking rock or ore. 钢楔一种如尖铁或凿子等有尖的，用于劈裂岩石或砂石的工具
- More scary is if there is a sudden spike in prices. 如果油价出现了突然的大波动的话，那将更令人担心。
- The symbol for the isotope deuterium. 氘的化学符号同位素氘的符号
- He jumped and blocked the spike. 他跳起拦对方扣球。
- If you lob it right,I'll be able to spike it. 你把高吊球打好，我就可以扣球。
- 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。
- If you lob it right,I'll is able to spike it. 你把高吊球打好，我就可以扣球。
- 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。
- Changzhou Wujin Spike Potentiometer Factory? 常州市武进斯贝克电位器厂?
- Sam 'Spike' Witwicky: I'm not going to leave you! 威特维奇:我不会离开你!
- Isotope shifts and hyperfine structure spectrum[J]. 引用该论文 马洪良.
- The spike put China in the lead. 这次扣球使中国队领先。
- Create spike solutions to reduce risk. 通过探针方案降低风险。
- If you lob it right, I'll be able to spike it. 你把高吊球打好,我就可以扣球。
