英:[ˌveəriəˈbɪləti]
美:[ˌveriəˈbɪləti]
英:[ˌveəriəˈbɪləti]
美:[ˌveriəˈbɪləti]
词根:vary
adj.variable 变量的;可变的;易变的,多变的;变异的,[生物] 畸变的
varied 多变的;各式各样的;杂色的
varying 不同的;变化的
adv.variably 易变地;不定地
n.variation 变化;[生物] 变异,变种
variable [数] 变量;可变物,可变因素
variance 变异;变化;不一致;分歧;[数] 方差
variedness 变化;杂色
v.varied 改变;使多样化(vary的过去式和过去分词形式)
varying 变化,改变(vary的现在分词)
vi.vary 变化;变异;违反
vt.vary 改变;使多样化;变奏
adjective
able or apt to vary : subject to variation or changes variable costs
variable winds
fickle, inconstant
characterized by variations
having the characteristics of a variable
not true to type : aberrant—used of a biological group or character
noun
a quantity that may assume any one of a set of values
a symbol representing a variable
something that is variable
a factor in a scientific experiment that may be subject to change
variable star
1771年,源自 variable(拉丁文 variabilis)和 -ity。
变异性
变异性
变异性
变异性
系统某些波动的频率和幅度。
Adjective Middle English, borrowed from Anglo-French, borrowed from Late Latin variābilis "changeable," from Latin variāre "to make changeable, vary" + -ābilis -able
The first known use of variable was in the 14th century
varicoseadjective
abnormally swollen or made larger or wider
varicose veins
varicoloredadjective
having various colors
varicolored marble
variationnoun
a change in form, position, or condition
amount of change or difference
the repeating of a musical passage with a change in rhythm, tune, harmony, or key
variations on a theme by Haydn
change in the characteristics that are usual for a species or group
an individual or group showing variation
variant1 of 2adjective
differing from others of its kind or class
variant2 of 2noun
an individual that shows variation from a type or norm
one of two or more different spellings or pronunciations of the same word
variancenoun
the quality or state of being variable or variant : difference
yearly variance in growth
the fact or state of being in disagreement : dispute
the square of the standard deviation
variancenoun
the quality or state of being variable or variant : difference
yearly variance in growth
the fact or state of being in disagreement : dispute
the square of the standard deviation
variable1 of 2adjective
able to change : likely to be changed
variable winds
having the characteristics of a variable
not true to the usual or normal type
a variable species of wheat
variable2 of 2noun
a quantity that may take on any one of a set of values
a mathematical symbol representing a variable
something that is variable
a factor in a scientific experiment that may be subject to change
controlled all variables except temperature
variable1 of 2adjective
able to change : likely to be changed
variable winds
having the characteristics of a variable
not true to the usual or normal type
a variable species of wheat
variable2 of 2noun
a quantity that may take on any one of a set of values
a mathematical symbol representing a variable
something that is variable
a factor in a scientific experiment that may be subject to change
controlled all variables except temperature
variable1 of 2adjective
able to change : likely to be changed
variable winds
having the characteristics of a variable
not true to the usual or normal type
a variable species of wheat
variable2 of 2noun
a quantity that may take on any one of a set of values
a mathematical symbol representing a variable
something that is variable
a factor in a scientific experiment that may be subject to change
controlled all variables except temperature
variable1 of 2adjective
able to change : likely to be changed
variable winds
having the characteristics of a variable
not true to the usual or normal type
a variable species of wheat
variable2 of 2noun
a quantity that may take on any one of a set of values
a mathematical symbol representing a variable
something that is variable
a factor in a scientific experiment that may be subject to change
controlled all variables except temperature
1 Increased climate variability will cause regional crop failures, forcing food prices to rise everywhere.
不断加剧的气候变化将会造成地区性的农作物歉收, 从而导致各地的食品价格上涨.
2 Despite this fact, the Spanish team also found that songs' "absolute dynamic variability has been conserved" over the years.
3 Fur became sleeker with the flexibility and variability of fabric.
4 Darwin’s words in The Origin of Species were: Man does not actually produce variability; he only unintentionally exposes organic beings to new conditions of life, and then Nature acts on the organisation, and causes variability.
5 What about the variability of death?
死亡的可变性又如何?
6 When we analyze pedodiversity within an area, we are measuring how much variability there is in soil properties and how many different types of soil there are in a particular area.
当我们分析某个地区内的土壤多样性时,我们是在测量土壤属性的可变性,以及在某个特定地区有多少不同的土壤类型。
7 The authors, including Kahneman, a Nobel laureate known for his book “Thinking, Fast and Slow,” refer to this variability as noise, and show how it can affect everything from hiring decisions to asylum status.
8 This variability in the flow of time might be hard to believe, but it has been observed.
9 Specifically, those who did the breathing exercise experienced higher levels of heart-rate variability using two different measures.
10 There's too much variability in individual expression, " said Dodds.
因为在个体的表达中有太多的变数。
11 Another third did the same, with the help of biofeedback equipment that indicated their level of heart-rate variability.
12 For instance, heat waves, drought and increasing rainfall variability could adversely affect crop yields and livestock productivity.
13 “There is variability in how people respond,” she said.
14 Natural variability of phytoplanktonic absorption in oceanic waters: Influence of the size structure of algal populations.
海洋水中浮游植物吸收的自然变化: 海藻群总体大小结构影响.
15 In fact, when it comes to the actual toys kids like to play with, there is more variability within a gender than there is between genders, says Sweet.
16 There is considerable variability in all the test scores.
所有这些考查成绩都有很大变化.
17 But a decade had passed, and Darwin had never published the promised book on the genesis of “variability in organic beings.”
18 The glasses gathered biometric data from three sensors: one with EEG electrodes to monitor brainwave activity, another to capture and measure heart rate variability, and the last a microphone that picked up on breathing rates.
19 Although virtually all books find a space for him, there is a striking variability in the details associated with Ussher.
20 “A change in heart rate variability is a good signal that there has been a shift,” he said.
1 不定
various catchy indefinite indeterminate mutable equivocal adventitious desultory chancy irresolute vacillate
2 易变
lapsable mobile variable uncertain shifting volatile transient fickle changeable mutable unsettled capricious unsteady ticklish vertiginous inconstant labile fluky changeful changeably versatilely uncertainty volatility instability mutability inconstancy various liquid sandy unstable wavy fugitive choppy skittish flighty inequality inconsistency versatile variant sliding slippery instable come-and-go mercuriality changeability
3 可变性
4 无恒