penumbra

音標發(fā)音

A penumbra of doubt surrounds the incident.
疑惑的陰影籠罩著該事件((真相不明)).
In additional, the luminance step is applied to detect the penumbra.
另外, 提出了亮度步長的方法來檢測陰影中的半影.
Traditionally, the word wangliang has three different meanings penumbra and elf.
“罔兩”一詞歷來向有“無據(jù)依”、“景外微陰”及“精怪”三義.
The First Amendment has a penumbra where privacy is protected from governmental intrusion.
第一修正案在個人隱私不受政府侵犯方面較為模糊.
A penumbra of doubt surrounds the incident.
疑惑的陰影籠罩著該事件((真相不明)).

the part of a shadow, especially one made by something blocking the sun, in which only part of the light is blocked

半暗帶
The infarction lesion is made up of central necrosis and peripheral penumbra .
梗死病灶系由其中心的缺血中心區(qū)和其周圍的缺血半暗帶組成。
半影區(qū)
HBO can also accelerate the regeneration of capillary and the foundation ofcolleteral circulation,and therefore,protect the neurons in ischemic penumbra surrounding the injury region.
高壓氧還能加速毛細血管再生，促進側支循環(huán)建立，保護損傷病灶周圍“缺血半影區(qū)”的神經(jīng)細胞。
半影