NECESSARY meaning: 1 : so important that you must do it or have it absolutely needed; 2 : unable to be changed or avoided
Definition of necessary adjective in Oxford Advanced Learner''s Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.
Necessary applies to something without which a condition cannot be fulfilled or to an inevitable consequence of certain events, conditions, etc.: Food is necessary to life.
syn: necessary, requisite, indispensable, essential indicate something that cannot be done without. necessary refers to something needed for existence, for proper functioning, or for a
Something that is necessary is needed in order for something else to happen. We will do whatever is necessary to stop them. Is that really necessary? Make the necessary
Necessary, essential, indispensable, requisite indicate something vital for the fulfillment of a need. Necessary applies to that without which a condition cannot be fulfilled or to an inevitable
Necessary refers to anything you can''t do without. Necessary, cede, and cease all come from the same root, cedere, which is Latin for "to go away" or "to give something up." When

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The global solar container and mobile power station market is experiencing unprecedented growth, with portable and distributed power demand increasing by over 350% in the past three years. Solar container solutions now account for approximately 45% of all new portable solar installations worldwide. North America leads with 42% market share, driven by emergency response needs and construction industry demand. Europe follows with 38% market share, where mobile power stations have provided reliable electricity for events and remote operations. Asia-Pacific represents the fastest-growing region at 55% CAGR, with manufacturing innovations reducing solar container system prices by 25% annually. Emerging markets are adopting solar containers for disaster relief, construction sites, and temporary power, with typical payback periods of 2-4 years. Modern solar container installations now feature integrated systems with 20kW to 200kW capacity at costs below $2.00 per watt for complete portable energy solutions.
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