权威例句
Trends in active power line conditionersTrends in active power line conditionersUse of humic substances as soil conditioners to increase aggregate stabilityMethods for Treating Non-Microbial Inflammatory Skin ConditionersEffects of various conditioners and cleaning agents on prepared dentin surfaces: a scanning electron microscopic investigationCurrent control strategy for power conditioners using sinusoidal signal integrators in synchronous reference frameCentral control system for controlling multiple air conditioners and method for operating the sameMethods for minimizing double-frequency ripple power in single-phase power conditionersA novel active current waveshaping technique for solid-state input power factor conditionersExperimental investigation of the performance of R22, R407C and R410A in several capillary tubes for air-conditioners
