查询词典 pinhole

The size of the pinhole is selected to obtain sufficient signal-to-noise ratio.

选择合适的针孔大小可使得接收信号有足够的信噪比。

Do not use the pinhole to directly view the sun.

请不要使用针孔直接查看周日）。

The condition for the optimum pinhole size of the spatial filter has been analyzed.

并对空间滤波器中滤波小孔最佳尺寸的选取条件进行了讨论。

The three coordinates systems in stereo vision and the pinhole camera model are introduced.

在前人工作的基础上，进一步完善了非线性度量误差模型在摄像机定标的应用。

The results show that quantitative analysis on degree of pinhole of aluminum alloy by Automatic Quantitative Microscope is efficient and ...

结果表明，利用图像分析仪进行铸件针孔度的定量分析，高效、准确。

The size of the pinhole is selected to obtain sufficient signalto-noise ratio.

选择合适的针孔大小可使得接收信号有足够的信噪比。

In this paper, an analytic solution for the PSP problem with an uncalibrated four-parameter pinhole camera is proposed.

经典PnP问题是以摄像机内参已知为前提条件的，然而对未标定摄像机PnP问题的研究更具有实际意义。

Commercial pinhole cameras were sold in Europe, the United States and in Japan.

这时在欧洲，美国和日本有商业针孔摄录机出售。

Pinhole cameras also offer an easy real-time way to view solar eclipses, which are harmful to view directly.

针孔相机还提供了一个简单的实时的方式，以查看太阳能日食，这是有害的，以查看直接。

Mass production of cameras and "new realism" in the 20th century soon left little space for pinhole photography.

相机的大规模生产和"新写实主义"的流行，在20世纪初期迅速挤压了针孔摄影的生存空间。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。