Main outcome Measurements: The presence or absence of deep wound infection or osteomyelitis, wound dehiscence, and fracture union were primary outcome measures.

主要疗效评价：有无深部感染或骨髓炎、伤口裂开、骨折愈合与否是主要的疗效评价指标。

youdao

It hidden themselves deep, in the absence of a sudden outbreak, the people of the world will not know it is there.

它把自己隐藏的很深，如果没有突然的爆发，世人不会知道它的存在。

youdao

The results indicate the cation-modified spun silk can significantly improve the adsorbability of the K-type reactive dye, especially suitable for deep dyeing in the absence of salt.

结果表明，阳离子改性绢丝能显著提高对K型活性染料的吸附能力，尤其适用于染深浓色，而且染浴中不需加盐。

youdao

But he felt her absence like a deep pain.

VOA: special.2009.06.27

However, in the absence of a deep-pocketed rescuer, the loss of confidence an airline suffers on grounding its planes tends to prove fatal.

ECONOMIST: Business travel