单向信息流 unidirectional-information flow
统一标准粗牙螺纹 Unified Coarse Thread? (UNC)
统一标准细牙螺纹 Unified Fine Thread? (UNF)
均匀 uniform
匀加速度 uniform acceleration
等幅 uniform amplitude
均匀色品图 uniform chromaticity scale diagram
均匀色空间 uniform color space
均匀密度 uniform density
均匀扩散传输 uniform diffuse transmission
均匀分布 uniform distribution
均匀照明 uniform illumination
统一标准粗牙螺纹 Unified Coarse Thread? (UNC)
统一标准细牙螺纹 Unified Fine Thread? (UNF)
均匀 uniform
匀加速度 uniform acceleration
等幅 uniform amplitude
均匀色品图 uniform chromaticity scale diagram
均匀色空间 uniform color space
均匀密度 uniform density
均匀扩散传输 uniform diffuse transmission
均匀分布 uniform distribution
均匀照明 uniform illumination
均匀亮度–色度标 uniform lightness-chromaticness scale? (ULCS)
均等点源 uniform point source
等斜牵 uniform slope
匀速度 uniform velocity
均匀性 uniformity
照明均匀性 uniformity of illumination
光的均匀性 uniformity of light
均匀化 uniformization
均匀散射面 uniformly diffusing surface
单向狭缝 uniguide slit
单结 unijunction
单结[晶体]管 unijunction transistor
单边的,单向的 unilateral
单向导电 unilateral conduction
单向换能器 unilateral transducer
单向可调的 unilaterally adjustable
单分子层 unilayer
单模激光器 unimodal laser
未绝缘的 uninsulated
连接(2)活接头 union (1)
未电离的 unionized
单相[的] uniphase
单相模 uniphase mode
单面取向 uniplanar orientation
单极的 unipolar
唯一的(2)单值的 uniqe (1)
解的唯一性 uniqueness of solution
唯一性定理 uniqueness theorem
单位(2)单元(2)设备,装置,机构(4)组合,组合件,部件 unit (1)
单位振幅 unit amplitude