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- gamma count ratio 伽马计数比值
- The radioactivity count ratio of left ankle joint area to right peroneotibial area was calculated by region of interest analysis method with 99 Tcm-MDP imaging at weeks 2,4 and 6 after treatment. 于用药后2,4,6周采用99Tcm-MDP显像感兴趣区分析法计算大鼠左踝关节区和右胫腓骨的放射性计数比。
- The value in SPECT radioactive counts ratio in left temporoccipital lobe was lower in OCD patients than in normal subjects( P < 0.05 ). 强迫症患者左颞枕叶SPECT放射性记数比值明显低于正常对照组 (P <0 .;0 5 ) ;
- automatic multi-isotope gamma counting equipment 自动多同位素γ计数设备
- That was the only thing they could count on. 那是他们唯一依靠的东西。
- The little boy can count up to a thousand. 这个小男孩能够数到一千。
- It's not humanly possible to count so quickly. 计算得这么快是人力无法做到的。
- The speed of a runaway horse count for nothing. 脱缰之马的速度毫无价值。
- There is a high pollen count in the air. 空气中有很高的花粉计数。
- Now count up the points you've scored. 现在你把你们得的分加一加。
- I count myself fortunate in having good health. 我认为自己能拥有健康的身体真是幸运。
- Take your blood count first, please. 请先做一次血球计数。
- He kept count of the meteors till midnight. 他数流星一直数到半夜。
- My old car has finally taken the count. 我的那辆旧车终于被废弃了。
- Let's count over the fish we've caught. 我们数一下捉到了多少鱼。
- rejection rate of beta/alpha counting ratio β对α的串道比
- Don't forget to count your change. 别忘了数一数你的零钱。
- Knowledge without common sense count for little. 没有常识的知识没多大用处。
- The ratio of students to teachers is 35:1. 学生和老师的比率是三十五比一。
- Raise your hands up straight so that I can count. 请将手举直，以便我好清点人数。
