lumens

lumens怎么读

同义词：cavities

lumens的意思释义

释义

腔，流明（光通量单位）；

英英释义

lumen

n.

a unit of luminous flux equal to the amount of light given out through a solid angle of 1 steradian by a point source of 1 candela intensity radiating uniformly in all directions

同义词：lm

a cavity or passage in a tubular organ

\"the lumen of the intestine\"

lumens用法及例句

双语例句

用作名词(n.)

The innermost region of cotton is called lumen.

棉纤维的较内层组织叫内腔。

A former luminance unit equals to one lumen per square foot.

旧制光的亮度单位等于每平方英尺流明。

例句参考

Effects of radiotherapy planning with a dedicated combined PET-CT-simulator of patients with non-small cell lung cancer on dose limi...

Iterative hard thresholding for compressed sensing

Gradient Pursuits

Automatic structures

Iterative Thresholding for Sparse Approximations

Gradient Pursuits

Normalized Iterative Hard Thresholding: Guaranteed Stability and Performance

Sparse Representations in Audio and Music: From Coding to Source Separation

Method and device for treating and enlarging body lumens

Method and apparatus for treatment of focal disease in hollow tubular organs and other tissue lumens