矩形孔径
基于1个网页-相关网页
a rectangular aperture
以上为机器翻译结果，长、整句建议使用 人工翻译 。
The array itself is a steel hoop around 20 inches in diameter, the surface of its aperture teeming with rectangular rods.
ENGADGET: What's Past is Prologue: a look inside the future of Lockheed Martin
应用推荐
模块上移
模块下移
不移动