英语词汇“spinthariscope”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

spinthariscope

/spɪnˈθarɪskəʊp

noun Physics

An instrument that shows the incidence of alpha particles by flashes on a fluorescent screen.In 1903 he invented the spinthariscope to detect alpha particles emitted by radioactive elements....

So I happen to have several spinthariscopes of various vintages, of which this item is a poor imitation.
Leo and his friends also took the spinthariscope to an out-of-town astronomers convention and advertised that they had developed an optical system that could penetrate clouds.

Origin

Early 20th century: formed irregularly from Greek spintharis 'spark' + -scope.

单词	spinthariscope
释义	spinthariscope /spɪnˈθarɪskəʊp / noun Physics An instrument that shows the incidence of alpha particles by flashes on a fluorescent screen.In 1903 he invented the spinthariscope to detect alpha particles emitted by radioactive elements.... So I happen to have several spinthariscopes of various vintages, of which this item is a poor imitation. Leo and his friends also took the spinthariscope to an out-of-town astronomers convention and advertised that they had developed an optical system that could penetrate clouds. Origin Early 20th century: formed irregularly from Greek spintharis 'spark' + -scope.
随便看	altar facing altar fire altar front altar frontal altar girl altarist altarless altar-like altarpiece altar plate altar pyx altar rail altar screen altar servant altar server altar service altar slab altar stair altarstead altar step altar stone altar table Parisienne parisis parisite