magnitude
['mægnitju:d]
n.大小, 重要, 光度,(地震)级数, (星星)等级
例句与用法:
Numerical data linearly ordered by magnitude.
按量值大小直线形排列的数字数据
You haven't realized the magnitude of her achievement.
你没有认识到她这一成就的重大意义。
The magnitude of the epidemic was frightening.
这种流行病传播范围之广令人惶惶不安。
n.
1. 巨大, 广大[U]
2. 重大, 重要[U]
No one comprehended the magnitude of the problem then.
当时无人认识到这一问题的严重性。
3. 量; 大小; 强度; 音量[U]
It is difficult to imagine the magnitude of the universe.
宇宙的广大很难想像。
4. 【天】星等(指星的亮度)[C]
a star of the second magnitude
第二星等的一颗星
5. 【地】震级[C]
magnitude
名词复数:magnitudes
词义辨析:
同义:
n.数量, 范围, 体积, 量
size
extent
measure
proportion
dimension
amplitude
volume
mass
bulk
n.巨大, 广大
greatness
largeness
bigness
immensity
vastness
enormousness
expanse
boundlessness
infinity
n.丰富, 充足
abundance
superabundance
plenitude
plenty
profusion
much
copiousness
quantity
great deal
barrels
tons
n.重大, 重要性
importance
consequence
distinction
eminence
influence
moment
significance
enormity
prominence
同义参见:
dimensions
width
weight
gravity
breadth
content2
measurement
magnitude['mæɡnitju:d]n.1.■大;巨大(程度);庞大2.■重要性;重大;大量3.■尺度;大小;长度4.■音量5.■品格的高尚;职务或地位的重要6.■量;量值;数量7.■【天文学】星等;星的亮度[亦作 visual magnitude,apparent magnitude]8.■【地理学】震级of the first magnitude头等重要的,最重要的,极严重的
magnitudemagnitude[ˈmæɡnitju:d]n.1.■大小, 积, 量, 长(度); 尺寸, 幅[长]度, 宽狭2.■巨[伟, 重]大; 重要性3.■【数】量值;【天】(恒星的)等, 等级, 光度; 震级magnitude equation【天】星等差magnitude of mind心地的宏大an artist of the first magnitude第一流的艺术家I want to know the magnitude of this equipment.我想知道这个设备的大小。Stars of the first magnitude are the brightest.第一等级的星是最明亮的。
继承用法-dinousadj.
[ˈmagnɪtjuːd]
noun
[mass noun]
- the great size or extent of something
巨大,广大,庞大
they may feel discouraged at the magnitude of the task before them.
面对这一庞大任务,他们可能会感到气馁。
■great importance
重要,重大,重要性
events of tragic magnitude.
重大的悲剧事件。 - size
尺寸;大小
electorates of less than average magnitude.
低于平均人数的选民体。
■[count noun]a numerical quantity or value
数量;数值
the magnitudes of all the economic variables could be determined.
所有经济变量的数值都可以计算出来。 - the degree of brightness of a star. The magnitude of an astronomical object is now reckoned as the negative logarithm of the brightness; a decrease of one magnitude represents an increase in brightness of 2.512 times
星等(星的亮度)
■[count noun]the class into which a star falls by virtue of its brightness
星等
■[count noun]a difference of one on a scale of brightness, treated as a unit of measurement
星等差
语源
- late Middle English (also in the sense 'greatness of character'): from Latin magnitudo, from magnus 'great'
magnitude
名词 magnitude:
the property of relative size or extent (whether large or small)
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
relative importance
magnitude
■"We were surprised by the magnitude of the doctors' reaction," Fernandez said.
"我们感到惊讶的程度,医生的反应, "费尔南德斯说。
■The outbreak in 1985 was bigger in magnitude, both in terms of cases and the geographical area affected.
1985年的暴发在病例和受影响的地区方面更为严重。
■The 7.9 magnitude quake made thousands oof people homeless.
9级的地震使许多人无家可归。
■The faintest object the SDSS telescope can see has a magnitude of about 23.
SDSS望远镜能看到的最暗天体星等为23.
■The scalar product of a vector with itself is the square of the magnitude of the vector.
一个矢量自身相乘的标积等于该矢量大小的平方。
■A vector is defined by a direction as well as a magnitude.
一个矢量要用大小和方向来表示。
■A variable that has magnitude and direction.
一种具有大小和方向的量。
■The magnitude of each type of noise listed above can be computed from elementary statistical principles.
上列各种类型的噪声的大小可用基本统计学原理来计算。
■Two years ago, the southeastern city of Bam was leveled by a 6.7 magnitude quake that left more than 31-thousand dead.
两年前,东南城市巴姆被一场6点7级的地震夷为平地,3万1千多人丧生。
■Why there is a need for new international magnitude standards?
为什么需要国际震级标准?
■An earthquake of magnitude 6 or over took place in the Azores Islands.
亚速尔群岛发生一次6级以上地震。
■Alternating stress not only varies in magnitude but also in direction.
交变应力不仅大小变化,而且方向也变化。
■The magnitude of the thermal process is a function of product pH or acidity.
产品的pH值或酸度是热处理强度的函数。
■In February, a 6.4 magnitude quake in Iran killed more than 600 people.
今年2月,伊朗发生的6点4级地震造成600多人丧生。
■A magnitude 5.2 earthquake rattled much of the Midwest early this morning.
今晨早些时候,中西部大部分地区发生一场5.2级地震。
■They do not recognize the magnitude of the problem.
他们没有认识到这个问题的重要。
■The magnitude of the problem finally soaked into their minds.
他们终于认识到这个问题的重要性。
■He had proved the existence features of considerable magnitude.
他还证实了相当多水下特征的存在。
■The magnitude and extent of poverty in any country depend on two factors.
任何国家贫穷的范围和程度都取决于两个因素。
■It is in fact quite serviceable for seiches of an appreciable magnitude and short period.
但事实上它对量值大而周期短的假潮还颇适用。
■But i hope his death properly illustrates the magnitude of the situation that we're in right now.
但我希望他的死完全说明了我们的麻烦,已经很严重了。
■But I think Yongfeng Feng underestimates the magnitude of the challenges.
但是, 我觉得冯永锋低估了这项挑战的规模大小。
■A quake of lesser magnitude, usually one of a series, following a large earthquake in the same area.
余震大地震之后在同一地区发生的一系列小震级的地震
■You don' t appreciate the magnitude of her achievement.
你没有认识到她这一成就的重大意义.
■You don't appreciate the magnitude of her achievement.
你没有认识到她这一成就的重大意义。
■Be prepared to deal with groups and organizations of greater magnitude.
做好准备处理更大集体的工作。
■The magnitude of this effect is quite dramatic.
其结果亮度非常引人注目。
■It is hard to overstate the magnitude of the turnaround.
其转机的幅度之大,不论怎样形容也不算过分。
■To lessen or attempt to lessen the magnitude or seriousness of, especially by providing partial excuses.
减轻缩小或努力缩小重要或严重的程度,尤指为了提供偏心的借口
■Preliminary findings show that this cluster is not similar to Amoy Gardens in terms of magnitude and case pattern.
初步调查结果显示,这个群组的范围和个案模式与淘大花园的并不相似。
■At first sight it might be thought that these two effects would be of the same order of magnitude.
初看起来,可能会认为两个效应的大小属于同一个数量级。
■The difference in magnitude between opposing forces or influences.
制衡两种相对立的力量或影响在大小上的差距
■A force has direction as well as magnitude.
力不仅有方向而且有大小。
■A pair of forces of equal magnitude acting in parallel but opposite directions, capable of causing rotation but not translation.
力偶具有相等磁性的两个力,平衡作用但反向,能导致旋转但不能造成平移
■Sets the magnitude of the Repeater Shift.
功能:设置差频数值。
■The magnitude of the war effort involved in these desert struggles must not be underrated.
包含在这类沙漠战斗中的战争努力之巨大,决不可以低估。
■A star of the second magnitude, at the end of the handle of the Little Dipper and almost at the north celestial pole.
北极星第二星的光度中的一颗星,位于小熊星座把柄的末端,几乎位于北天极
■Even after considering these factors, a decision obviously will have to be made about their magnitude.
即使在考虑过上述因素后,还必须做出一项决议,阐述上述诸因素的重要性。
■The magnitude of the star at such a moment.
变星极亮时的光度
■A downtick of a given magnitude automatically produces a huge sell order.
只要下跌到一定程度便会涌出一大堆卖单
■Dependable production is just as important as the magnitude of output.
可靠的生产和巨大生产量一样重要。
■A quantity, such as velocity, completely specified by a magnitude and a direction.
向量完全由大小和方向确定的量,如速度等
■A 7.8 magnitude earthquake struck Sichuan, killing thousands of people.
四川遭受7.8级地震,成千上万的人死亡。
■For conservation of momentum, the atom must recoil with a momentum of this magnitude in the opposite direction.
因为动量守恒,原子必然以这样大小的动量向相反方向反冲。
■In the illustration above, the limiting magnitude has been set to 9.
在上面的图例中极限星等是9等。
■In a series connection the magnitude of charge on all plates is the same.
在串联接法中,所有各板上的电荷量相同。
■In binary floating-point concepts, a value with an associated sign which is mathematically greater in magnitude than any binary floating-point number.
在二进制浮点数中,一种带有符号的特定值,其量值大于一台计算机所能表达的任何二进制浮点数。
■In geochemical analysis we encounter ranges of analyte concentration that can span several orders of magnitude.
在地球化学分析中,我们常常会遇到拟分析元素含量范围可以跨越好几个数量级的情况。
■Haley was accustomed to strike the balance of probabilities between lies of greater or lesser magnitude.
在大小谎言之间权衡轻重对海利来说是家常便饭。
■The pressure force on small particles fluctuates from moment to moment in magnitude and direction.
在小的粒子上的压力,从一个时刻到另一个时刻,在大小和方向上都有起伏。