Data from NASA's Chandra X-ray Observatory (purple) are shown here along with optical data from the Hubble Space Telescope (red, green, blue).

美国宇航局钱德拉X射线天文台(紫)以及光学数据：哈勃空间望远镜(红，绿，蓝)。

youdao

One of the reasons that optical data transmission is so efficient is that different wavelengths of light loaded with different information can travel over the same fiber.

光数据的传输之所以如此高效的其中一个原因就是不同波长的光束可在同一条光纤中传输。

youdao

Oceanic in situ optical data measurement and spectral analysis is essential to any ocean color sensing project.

海洋水色遥感的基础之一是海洋光谱特性的精确测量与分析。

youdao

That would allow electronic data to be converted easily into optical data within the confines of a chip, so helping Moore's whiggish interpretation of the future of computing to continue to come true.

ECONOMIST: Optoelectronics

Targeting consumer applications, and extra skinny tablets and laptops in particular, this cabled variety of PCI Express will start off based on the 3.0 spec in 2013, but will then move on from there to PCI Express 4.0 and, potentially, optical data conveyance.

ENGADGET: PCI Express cables could take us to 32Gbps speeds by 2013

Smith is the president and chief executive of Sycamore Networks, a maker of hardware for optical-data networks.

FORBES: Dot-com Bubble Billionaire Starts To See A Comeback, A Decade Later