1.
maximum opening diameter without reinforcement
不另行补强的最大孔径
2.
short focal length (high aperture) lens
短焦距(大孔径)透镜
3.
Construction Technique for Large Diameter Discharging Tunnel in the Luoxidu Hydropower Plant
溪洛渡水电站大孔径排水孔施工技术
4.
Construction technology of excavated and cast-in-place piles with a large diameter and an extra depth in karst geology
岩溶地质大孔径超深桩挖孔施工技术
5.
The Construction Techniques for the Deep-water and Large Aperture Drilled Piles of Hutiaomen Bridge
虎跳门特大桥深水大孔径钻孔桩施工工艺
6.
Performance Analysis of Large-Aperture Receiving and Selection of Aperture Size in Atmospheric Optical Communications
大气光通信中大孔径接收性能分析与孔径尺寸选择
7.
LARGE DIMETER AND OVERDEPTH STAKE BASE OF DONE MAN DIG HOLE COMSTRUCTION STUDY IN COMPLICATED LOCAL
复杂地层超深大孔径人工挖孔桩施工的探讨
8.
Study of Macroporous Ceramic Pipes Prepared in Cold Isostatic Pressing
冷等静压法制备大孔径多孔陶瓷管研究
9.
Fabrication of diamond films on the interior surface of large hole
大孔径内孔表面金刚石薄膜涂层的制备
10.
Probe into Large Diameter Direct Drainage Borehole Construction Technology in North China Type Coalmines
华北型煤矿施工大孔径直排孔的工艺探讨
11.
Effects of Porosity on Gas Permeability and Maximum Pore Size of Fiber Felts
孔隙度对纤维毡透气性能和最大孔径的影响
12.
large core high numerical aperture fiber
大芯径大数值孔径光纤
13.
ultra-rapid lens
甚大光强[相对]孔径物镜
14.
object lens of large relative aperture
大相对孔径(摄影)物镜
15.
Discussion on Revamping of The Large Diameter Piercing Head of 10MN Vertical Piercing Mill
10MN立式穿(扩)孔机大直径扩孔头的改造
16.
Measurement of Flat Wavefront by Sub-aperture Stitching Interferometry
子孔径拼接干涉检测大口径平面波前
17.
Orthogonal analysis on Pore Size of Nanometer Porous Glass
纳米孔玻璃介质孔径大小的正交分析研究
18.
Study on High Resolution Overlapped Subaperture Imaging Algorithm for High Squint Airborne SAR Processing
机载合成孔径雷达大斜视高分辨率重叠子孔径成像算法研究