Objective: to establish an acute myocardial infarction rat model which is easy to perform with slight damage and high survival rate.

目的：建立一种简便、轻创、存活率高的急性心肌梗死大鼠实验模型。

youdao

Lip reconstruction with reserved oral commissure causes slight damage for the lip function and cosmetic appearance.

保存口角轴的唇再造，可使再造唇的形态与功能的损害减少到最低限度。

youdao

Causes slight damage, with degree of damage proportionate to length of exposure and concentration. Other items leave no effect.

导致轻微损伤，损伤程度与试剂的浓度及放置时间成正比。

youdao

Charles County, at least 71 homes were heavily damaged and 100 had slight to moderate damage, county spokeswoman Colene McEntee said.

WSJ: Damaging storms moving through east, south

People don't easily understand how a small sea level rise can result in bigger storm surges and coastal damage, or how slight changes in ocean temperatures can change global rainfall patterns, leading to droughts and floods with catastrophic economic and societal consequences.

CNN: What if carbon dioxide were as black as oil?

Mr Brown's remark is likely to do him even more damage than Barack Obama's slight to small-town America at a fundraiser during the Democratic primary race.

ECONOMIST: Britain��s election