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

Collins Concise English Dictionary © HarperCollins Publishers::

röntgen /ˈrɒntɡən -tjən ˈrɛnt-/ n

a variant spelling of roentgen

roent•gen n. [countable]

Physicsa unit of radiation dosage.

Rönt•gen n.

Ju•li•us 1855–1932, Dutch pianist, conductor, and composer; born in Germany.

Wil•helm Kon•rad See Roentgen, Wilhelm Konrad.

Collins Concise English Dictionary © HarperCollins Publishers::

Röntgen /ˈrɒntɡən -tjən ˈrɛnt-; German: ˈrœntɡən/ n

roentgen, röntgen /ˈrɒntɡən -tjən ˈrɛnt-/ n

a unit of dose of electromagnetic radiation equal to the dose that will produce in air a charge of 0.258 × 10^–3 coulomb on all ions of one sign, when all the electrons of both signs liberated in a volume of air of mass one kilogram are stopped completely

Etymology: 20th Century: named after W. K. Roentgen

单词	röntgen
释义	Collins Concise English Dictionary © HarperCollins Publishers:: röntgen /ˈrɒntɡən -tjən ˈrɛnt-/ n a variant spelling of roentgen WordReference Random House Learner's Dictionary of American English © 2024 roent•gen /ˈrɛntgən, -dʒən, ˈrʌnt-/USA pronunciation n. [countable] Physicsa unit of radiation dosage. WordReference Random House Unabridged Dictionary of American English © 2024 Rönt•gen (rent′gən, -jən, runt′-; Ger. rœnt′gən; Du. ro̅o̅nt′кнən),USA pronunciation n. Ju•li•us (yo̅o̅′lē əs),USA pronunciation 1855–1932, Dutch pianist, conductor, and composer; born in Germany.Wil•helm Kon•rad (wil′helm kon′rad; Ger. vil′helm kôn′rät).USA pronunciation See Roentgen, Wilhelm Konrad. Collins Concise English Dictionary © HarperCollins Publishers:: Röntgen /ˈrɒntɡən -tjən ˈrɛnt-; German: ˈrœntɡən/ n Collins Concise English Dictionary © HarperCollins Publishers:: roentgen, röntgen /ˈrɒntɡən -tjən ˈrɛnt-/ n a unit of dose of electromagnetic radiation equal to the dose that will produce in air a charge of 0.258 × 10^–3 coulomb on all ions of one sign, when all the electrons of both signs liberated in a volume of air of mass one kilogram are stopped completely Etymology: 20th Century: named after W. K. Roentgen
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