单词	shielding
释义	shielding noun shield·​ing ˈshēl-diŋ  plural shieldings : something that shields or protects Options include a night-vision camera, under-body blast shielding to help protect against land mines and bombs, as well as radiation detection devices. Chantal Eustace It sounds impressive, but the only difference between multimedia speakers and plain old loudspeakers is magnetic shielding to protect your monitor. Jonathan Karl Matzkin especially : a device or screen that protects against harmful radiation The radioactive metals must be treated behind heavy shielding by remote control … Leon Svirsky This capsule was sealed in a tungsten wheel the size of a tricycle tire, which was then placed behind thick lead shielding. Radiation emitted through a pinhole in the lead was used to treat patients with localized cancers. Sandra Blakeslee Word History Etymology shield entry 2 + -ing entry 1 First Known Use 1925, in the meaning defined above shielding 1 of 3 adjective as in protecting Synonyms & Similar Words Relevance protecting guarding safeguarding sheltering shielded protected sheltered guarded secure defended safe snug invulnerable inviolable impregnable unassailable unconquerable Antonyms & Near Antonyms hazardous dangerous risky unsafe insecure threatening vulnerable unprotected menacing perilous unguarded treacherous minatory uncertain precarious undefended parlous See More shielding 2 of 3 noun as in protection Synonyms & Similar Words protection sheltering safeguarding Antonyms & Near Antonyms exposure liability vulnerability susceptibility openness predisposition weakness helplessness defenselessness See More shielding 3 of 3 verb present participle of shield 1 as in defending to drive danger or attack away from celebrities who are shielded by a cluster of bodyguards whenever they appear in public Synonyms & Similar Words protecting defending safeguarding guarding securing preventing fending fencing keeping warding covering saving screening bulwarking forfending opposing preserving resisting withstanding averting conserving fighting standing up for warring buffering battling walling contending picketing palisading Antonyms & Near Antonyms attacking assaulting assailing bombarding storming yielding submitting besieging overrunning besetting caving capitulating See More 2 as in covering to place a protective layer over she shielded her eyes from the sun with her hand Synonyms & Similar Words covering masking cloaking screening clothing veiling draping capping disguising obscuring crowning palling canopying Antonyms & Near Antonyms exposing uncovering baring
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