What does SLID stand for?

Scanning Light Intensity Device

Slide - GeoNet geographic features code (GEON)

Solid-Liquid Interdiffusion (IAA)

Standard Library of Item Descriptions (SAUS)

Student League for Industrial Democracy (SAUS)

Students League for Industrial Democracy - Later, Students for a Democratic Society

Subscriber Line Interface Digital (SAUS)

Sliding (MIST)