英语语法分析

These agents have different modes of action which may result in different haemodynamic effects.

这些药剂因有不同的作用模式而导致不同的血流动力学的影响。

Echocardiography can accurately reflect the haemodynamic change and evaluate the effects of thrombolytic treatment.

超声可敏感地反映溶栓治疗中的血流动力学变化，准确评价疗效。

Objective: To observe the haemodynamic changes within ovarian stromal blood flow in patients with polycystic ovary syndrome (PCOS).

目的：观测多囊卵巢综合征(PCOS)卵巢间质内血流动力学的改变。