alternating fixed and flashing

alternating fixed and flashing light

alternating fixed and group flashing

alternating fixed and group flashing light

Concentrated and fixed network for crustal deformation observation

dimension-fixed and recursion-compensated

equipment with fixed and symmetrical string vibrat

fixed and flashing light

fixed and group flashing light

Fixed and hardened modes

fixed and high efficient microorganism

fixed and performance

fixed and random effect

Fixed and Variable Length Packets

fixed and variable-sized window

fixed fixed beam

fixed spacing

Fixed-Fixed Beam

fixed-proportional function