order of magnitude

听听怎么读

英 [??:d? ?v ?m?ɡnitju:d]

美 [??rd? ?v ?m?ɡn??tud]

是什么意思

释义

数量级；

英英释义

order of magnitude

n.
- a degree in a continuum of size or quantity
  同义词：order
- a number assigned to the ratio of two quantities; two quantities are of the same order of magnitude if one is less than 10 times as large as the other; the number of magnitudes that the quantities differ is specified to within a power of 10
  同义词：magnitude

学习怎么用

双语例句

The masses of Earth and the sun differ by five orders of magnitude.
地球与太阳的质量相差五个数量级。

权威例句

Order of Magnitude
Order of magnitude smaller limit on the electric dipole moment of the electron
A Generation of Microbial Fuel Cells with Current Outputs Boosted by More Than One Order of Magnitude
Order of magnitude reasoning
The Ramsey number R(3, t) has order of magnitude t2/log t
Inorganic Arsenic in Rice Bran and Its Products Are an Order of Magnitude Higher than in Bulk Grain
Local distribution of microglia in the normal adult human central nervous system differs by up to one order of magnitude
Suppression of exposure to malaria vectors by an order of magnitude using microbial larvicides in rural Kenya.
Elastic modulus of calcified cartilage is an order of magnitude less than that of subchondral bone
Formal order-of-magnitude reasoning in process engineering

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