unleaded

adj.

not treated with lead

"unleaded gasoline"

同义词：leadless

not having leads between the lines

Unleaded aminated aviation gasoline exhibiting control of toluene insoluble deposits
Microstructure and properties of unleaded free-cutting brass containing stibium
Impact of unleaded gasoline introduction on the concentration of lead in the air of Dhaka, Bangladesh.
A Study on Corrosion-Resistant Properties of unleaded Bi-containing Electrodeposion
Interfacial morphology and concentration profile in the unleaded solder/Cu joint assembly
Application of the Advanced Distillation Curve Method to the Development of Unleaded Aviation Gasoline
Stress corrosion cracking properties of environmentally friendly unleaded brasses containing bismuth in Mattsson's solution
Hydrocarbon nephropathy in male rats: identification of the nephrotoxic components of unleaded gasoline.
Manganese and lead concentrations in ambient air and emission rates from unleaded and leaded gasoline between 1981 and 1992 in Canad...
Assessment of unscheduled and replicative DNA synthesis in rat kidney cells exposed in vitro or in vivo to unleaded gasoline ☆