High aspect ratio
高深宽比
高厚径比
高长径比
大展弦比
高高宽比
高-高比光刻
高深宽比刻蚀
深宽比
high aspect ratio figure
high aspect ratio microstructures
high aspect ratio region
high aspect ratio riser
micro and small hole with high-aspect-ratio
Micro-hole with high aspect ratio
structure of high aspect-ratio
high ratio of catalyst to oil
high ratio of depth to diameter