您要查找的是不是：
- positive beta particle 正β粒子
- There is positive proof that he did it. 有确切的证据证明他做了此事。
- Clinical study on treatment of chronic beta particle hepatitis with two kinds of Mongolian medicine 蒙成药为主综合治疗慢性乙型肝炎的临床研究
- "beta particle:a high-speed electron or positron, especially one emitted in radioactive decay ." 粒子:一种高速电子或质子,主要在放射衰变中释放出。
- Clinical Observation on Treatment of Chronic Beta Particle Hepatitis with Two Kinds of Mongolian Medicine already Prepared by a Pharmacy for Main Dose of a Synthetical 两种蒙成药为主综合治疗慢性乙型肝炎疗效观察
- There wasn't a particle of truth in what he said. 他说的没有一点真话。
- There's not a particle of truth in her story. 她讲的没有一句实话。
- Her behaviour was a positive outrage. 她的行为残暴到了极点。
- I'm positive she told us to meet at noon. 我肯定她是告诉我们在中午见面。
- I haven't got one particle of race prejudice. 我没有丝毫的种族偏见。
- There is not a particle of truth in his report. 他的报告没有一点真实性。
- This charge is a positive charge. 这个电荷是正电荷。
- She shows a very positive attitude to her work. 她工作态度非常积极。
- Can you be positive about what you hear? 你对听到的话有把握吗？
- He has a positive attitude towards life. 他对生活持有积极的态度。
- Someday you may be a Phi Beta Kappa! 有一天你也可能成为斐陶斐的一员。
- The number of positive numbers is infinite. 正数的数目是无穷的。
- beta particle 贝塔粒子
- Are you positive that you saw him? 你肯定你看到他吗?
- Negative beta particle 阴性β粒子
