英语单词magnitude的意思,音标,解释,读音

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英 [ˈmægnɪtju:d]

美 [ˈmægnɪtud]

是什么意思

n.

巨大，广大；重大，重要；量级；（地震）级数

变形

复数：magnitudes

双语释义

n.(名词)

[U]巨大; 重要性 greatness of size or importance
[C]〈天〉星等 the degree of brightness of a star

英英释义

magnitude[ 'mæɡnitju:d ]

n.
- the property of relative size or extent (whether large or small)
  "they tried to predict the magnitude of the explosion"; "about the magnitude of a small pea"
- 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：order of magnitude
- relative importance
  "a problem of the first magnitude"

学习怎么用

词汇搭配

用作名词 (n.)

动词+～

appreciate the magnitude了解到重要性
limit the magnitude限制大小
realize the magnitude认识到重要性

形容词+～

great magnitude重大
immense magnitude极其重大
the first magnitude一等星

词组短语

order of magnitude数量级

earthquake magnitude地震震级，地震等级；地震规模

absolute magnitude绝对星等；绝对量级

signal magnitude信号幅度

双语例句

用作名词(n.)

I want to know the magnitude of this equipment.
我想知道这个设备的大小。
The magnitude of the epidemic was frightening.
这种流行病传播范围之广令人惶惶不安。
I had not realized the magnitude of the problem.
我没意识到这个问题的重要性。
The main quake was estimated at magnitude 6.6.
据估计主震区的震级有6.
Stars of the first magnitude are the brightest.
第一等级的星是最明亮的。

权威例句

A CCD COLOR-MAGNITUDE STUDY OF 47 TUCANAE
Breast Cancer: Magnitude of the Problem and Descriptive Epidemiology
Evolution of the magnitude and timing of inbreeding depression in plants.
Regulation of bone mass by mechanical strain magnitude.
Magnitude and Temporal Variability of Inter-Stimulus EEG Modulate the Linear Relationship between Laser-Evoked Potentials and Fast-P...
New empirical relationships among magnitude, rupture length, rupture width, rupture area, and surface displacement
Ground rupture relics of the 1680 Chuxiong earthquake and discuss on its magnitude
Evolutionary models for solar metallicity low-mass stars: mass-magnitude relationships and color-magnitude diagrams
Good or Bad, We Want it Now: Fixedヽost Present Bias for Gains and Losses Explains Magnitude Asymmetries in Intertemporal Choice
Implications of climate change in the twenty‐first century for simulated magnitude and frequency of bed﹎aterial transport in tribu...