малостадийный(High-quality graphene can be produced at high-yield through a solvothermal process. This is a relatively simple, few-step process, to produce monolayer and few-layer graphene – by Stafford et al.Tamerlane)
ступенчатая обточка(ASTM E45-2005: The step-down test method is used to determine the presence of inclusions on machined surfaces of rolled or forged steel. The test sample is machined to specified diameters below the surface and surveyed for inclusions under good illumination with the unaided eye or with low magnification. In some instances, test samples are machined to smaller diameters for further examination after the original diameters are inspected. Lonely Knight)
скачок напряжения(voltage between two points on the Earth's surface that are 1 m distant from each other, which is considered to be the stride length of a person Found on electropedia.orgAlexander Demidov)
