draw lever是什么意思

用法例句

AIM: To investigate the expression of endothelin-1 (ET-1) in the human retinal pigment epithelial cells (hRPE cells) after traction.

目的:探讨在体外RPE细胞受牵拉后内皮素(endothe-lin-1,ET-1)的表达。

The study on pathological mechanism of canine spinal cord acute distraction injury;

脊髓急性牵拉损伤动物模型机理研究

Comparison analysis of spinal cord acute distraction injury with normal blood pressure and controlled hypotension;

常压及控制性降压下脊髓急性牵拉损伤比较研究

Influence of stretch on α_1 receptor agonist phenylephrine regulated vasoconstriction in rabbit regional arteries;

牵拉对α_1受体激动剂苯肾上腺素诱发兔离体血管收缩反应的影响(英文)

Effects of ketamine combined with fentanyl in preemptive analgesia on visceral referred pain and postoperative analgesia;

氯胺酮与芬太尼超前镇痛对内脏牵拉痛及术后镇痛的影响