patency中文什么意思

n.
1.明白，显著。
2.【医学】开放(性)，不闭合。
3.【语言】开音(性)。

• patency rate:    通畅率
• abnormal patency of eustachian tube:    咽鼓管异常开放(症)
• cumulative patency rate:    累积未闭率

例句与用法

更多例句：  上一页    下一页

1. In the oogenesis of the acrida chinensis , patency played a very important role in the process of fertilization
   在外源性卵黄进入卵母细胞的过程中，滤泡开放现象起着重要作用。
2. In addition , there was a significant increase in measures of upper airway patency , such as forced midinspiratory flow
   另外，上呼吸道开放状态明显增多，比如用力吸气中期流速增强。
3. The accuracy between the two groups is 93 % . conclusions ssg - cp is a safe method with few side effects in the diagnosis and therapy of tubal patency
   结论超声晶氧声学造影安全可靠，副作用小，具有诊断与治疗的双重作用，是一种较理想的输卵管疾病的诊断方法。
4. Conclusions ? pci with stenting of a persistently occluded ira in the subacute phase after mi effectiely maintains long - term patency but has no effect on l ejection fraction
   结论：伴支架术的经皮冠脉介入治疗心肌梗死亚急期持久闭塞梗死相关动脉可以有效地维持血管长期开通，但对左室射血分数没有明显改善。
5. At different preservation periods , the measurement of oxygen consumption volume and nbt tintation times , the examination of histopatholoy and ultrastructural morphology and patency rate of cryopreserved allograft arteries were carried out
   保存至1个月、 3个月、 6个月时，每组各取14段动脉行氧耗量测定

英文释义

名词

1. the property of being easy to see and understand
   同义词：obviousness, noticeability, noticeableness
2. the openness (lack of obstruction) of a bodily passage or duct