The mixer uses domestic beam lead diodes.

混频器使用国产梁式引线混频二极管。

youdao

An integrated planar mixer is designed on the basis of domestic-made beam lead diodes.

用国产梁式引线混频二极管，设计了平面集成混频器。

youdao

Rotor blade connection according to claim 1 wherein individual elastomer dampers are arranged to provide a damping effect in a lead-lag bending direction of the support beam.

转子叶片方面，根据权利要求1，其中个别弹性阻尼器的安排，以提供一个阻尼效应在带头滞后弯曲方向的支持束。

youdao

Professor Egil Lillestol of Bergen University has been pushing thorium for some years now, and thinks that Norway should set the trend in building a prototype accelerator-driven reactor in which a massive particle accelerator converts thorium-232 to uranium-233 by irradiating it with slow (spallation) neutrons generated by the impact of a 1.6 GeV proton beam on a lead target.

FORBES: Thorium Nuclear Power -- A Lesson From Norway

We recently saw research that suggested negative radiation pressure in light could lead to a practical tractor beam.

ENGADGET: Researchers build a working tractor beam, on a very small scale