lightless

adj.

不发光的，暗的；

Making lightless connections in an optical circuit switch
Atomic physics: An almost lightless laser
Lightless cataract surgery using a near-infrared operating microscope
Reconnecting with darkness: gloomy landscapes, lightless places
Coordination of automated vehicles at a traffic-lightless intersection
Feasibility Study of Distributed Lightless Intersection Control with Level 1 Autonomous Vehicles
… lightless. … we need to imagine… in relation to an unsteady landscape… vivid methods and approaches to inhabit … in darkness
Dans le Noir? Eating in the dark: sensation and conviviality in a lightless place.
A simple distributed algorithm for lightless intersection control based on non-linear interactions between vehicles
Self-organized traffic flow at the lightless intersection: algorithms, policies and simulations of the environmental impact