Objective To study the significance of dynamic alternation of lymphocyte subsets in patients with hemorrhagic fever with renal syndrome(HFRS).

目的探讨出血热肾病综合征（HFRS）患者淋巴细胞亚群百分比动态变化的意义。

youdao

Objective To investigate dynamic alternation of extracellular signal regulated kinases induced by percutaneous transluminal myocardial laser revascularization (PTMR).

目的探讨经皮穿刺激光心肌血管重建术(PTMR)后细胞外信号调节激酶的动态变化。

youdao

This alternation is highlighted by the effects of light and shadow cast unto the blades. As a result, a dynamic depth can be perceived.

交替投在叶片上的光影效果不断加强，形成一种可以被感知的动态深度。

youdao