您要查找的是不是：
- 最短R-R间期 shortest R-R interval
- 最 most
- 孕妇心电图中短P-R间期现象的临床意义 THE CLINICAL SIGNIFICANCE OF SHORT P-R INTERVAL PHENOMENON OF ELECTROCARDIOGRAM IN PREGNANT WOMAN
- 她说话带着乡下人的轻柔的r音。 She speaks with a soft rural burr.
- 最大的 maximal
- 短信 note
- R-SBF R-SBF
- 最大 largest
- 短 short
- R&D资金 research and development fund
- 动态心电图长R-R间期对中老年患者病窦综合征诊断价值的探讨 Evaluation of long R-R pause in dynamic electrocardiography in the diagnosis of sick sinus syndrome of middle aged and older patients
- R&D合作 R&D cooperation
- 最好 had better
- 空间E-R模型 Spatial E-R model
- 最多 maximum
- 厚向异性系数r coefficient of normal anisotropy r
- 最好的 best of all
- （R）-2-三甲基硅-2-羟基丙腈 ( R )-2-trimethylsilyl-2-hydroxyl-ethyleyanide
- 间期 interphase
- 不得不请求贵方在最短的时间内，尽快装运足量的煤炭。 I have to request you that you will lose no time in putting on board a full and sufficient loading of coal.
