Sentence examples for electricity is required from inspiring English sources
A further dose of electricity is required only when the image changes; when a user "turns" to the next page, for example.
Ceramic probes inserted in the soil act as sensors so that water is delivered only when the soil is dry - much more efficient than a system based on an automated timer, and greener, too, as no electricity is required.
In 2003, Samsung revealed its silver sterilisation washing machine, which it claims can cover a laundry load with silver nano-particles and remove bacteria without bringing the water to a boil, meaning less electricity is required to achieve the same hygienic effect.
Jeff Erikson, senior vice president at environmental consultancy SustainAbility, explains: "Water is required all the way through the lifecycle of electricity and power generation, from fuel extraction to production; electricity is required to move and process water, while agriculture accounts for 70% of the freshwater consumption worldwide.
Electricity is required to provide illumination continuously for 24 h.
When sophisticated technologies such as forced aeration aerobic process are practiced, more electricity is required.
The increasing demand for electricity is requiring a continuous expansion of the power grid.
Basic infrastructure, such as proper roads and electricity, are required to make these technologies work.
The energy efficiency of mGTs amounts to 80% whenever both heat and electricity are required.
cLarge industrial consumers of electricity are required only to pay a strongly reduced EEG levy and are thus largely freed from financing the system providing support for renewables.
Renewable systems are especially suited for electricity generation in remote areas but, where high reliability of the electricity supply is required, a hybrid system including electricity storage could be the only solution to avoid the lack of feasibility in single renewable systems.
