zero是什么意思？

zero

英[?z??r??] 美[?z?ro?]

復(fù)數(shù)：zeros;

第三人稱單數(shù)：zeroes; zeros;

過去式：zeroed;

過去分詞：zeroed;

現(xiàn)在分詞：zeroing;

同義詞

n.
zero的同義詞之：零;無,烏有
nil none nothing naught
zero的同義詞之：其他釋義
none nothing naught nil nobody

詞組

zero in
To aim or concentrate firepower on an exact target location. 調(diào)整歸零：通過重復(fù)射擊調(diào)整目標或視角 To converge intently; close in 專心注意，迫近

英語四級真題

One had to quit abruptly on a given day, going from about a pack a day to zero.
出自-2017年6月閱讀原文
The overthrown giants of Wall Street took the biggest knock, with average pay cuts of 38% and median bonuses of zero.
出自-2013年6月閱讀原文
If a home generates more power than it uses, the bill is zero
出自-2013年6月閱讀原文
As you are probably aware, the latest job markets news isn't good: Unemployment is still more than 9 percent, and new job growth has fallen close to zero.
出自-2012年12月閱讀原文
And as it turns out, even today — with job growth near zero — over 4 million job hunters are being hired every month
出自-2012年12月閱讀原文
One had to quit abruptly on a given day,going from about a pack a day to zero.
2017年6月四級真題（第三套）閱讀 Section C
Overnight, Chicago reached a low of 21 degrees Fahrenheit below zero, making it slightly colder than Antarctica, Alaska, and the North Pole.
2019年12月四級真題（第二套）閱讀 Section B
wind chills were 64 degrees below zero in Park Rapids, minnesota and 45 degrees below zero in Buffalo, North Dakota, according to the National Weather Service.
2019年12月四級真題（第二套）閱讀 Section B

英語六級真題

So what I’ve done is I’ve taken Sternberg’s three elements of love: intimacy, passion and commitment, and I’ve listed out the different kinds of relationships you would have if you had zero, one, two or three out of the three elements.
出自-2016年12月聽力原文
Are people suffering from gadget overload? Are they exhausted by the consumer equivalent of the brain fatigue—information overload—that is caused by constant updates of devices and online media?As you are probably aware, the latest job markets news isn’t good: Unemployment is still more than 9 percent, and new job growth has fallen close to zero.
出自-2015年12月聽力原文
After the personal-savings rate dipped to zero in 2005, the shock of the economic crisis last year prompted people to snap shut their wallets.
出自-2012年12月閱讀原文
Their bank savings rate dropped to zero
出自-2012年12月閱讀原文
And as it turns out, even today—with job growth near zero—over 4 million job hunters are being hired every month.
2015年12月六級真題（第二套）聽力 Section C
As you are probably aware, the latest job markets news isn't good: Unemployment is still more than 9 percent, and new job growth has fallen close to zero.
2015年12月六級真題（第二套）聽力 Section C
So what I've done is I've taken Sternberg's three elements of love: intimacy, passion and commitment, and I've listed out the different kinds of relationships you would have if you had zero, one, two or three out of the three elements.
2016年12月六級真題（第一套）聽力 Section C

柯林斯高階英漢雙解學(xué)習(xí)詞典釋義

NUM

（數(shù)字）0

Zero is the number 0.
例句
Visibility at the city's airport came down to zero, bringing air traffic to a standstill. 該市機場的能見度降為零，空中交通陷入了停頓。 ...a scale ranging from zero to seven. 從0到7的范圍
N-UNCOUNT

（氣溫的）零度

Zero is a temperature of 0?. It is freezing point on the Centigrade and Celsius scales, and 32? below freezing point on the Fahrenheit scale.
例句
It's a sunny late winter day, just a few degrees above zero... 那是晚冬陽光明媚的一天，溫度只有零上幾度。 That night the mercury fell to thirty degrees below zero. 那天晚上溫度計顯示氣溫降到了零下30度。
ADJ

毫無;沒有

You can use zero to say that there is none at all of the thing mentioned.
例句
This new ministry was being created with zero assets and zero liabilities. 這個新部委正在籌建，既無資產(chǎn)也無負債。 ...zero inflation... 零通貨膨脹率

英漢詞典釋義

n.
(數(shù)字)零
The figure 100 has two zeros in it. 數(shù)字100有兩個零。 The teacher put a zero on his paper. 老師在他的試卷上打了個零分。
零點, 零位; 零度
It was ten degrees below zero. 氣溫是零下十度。
沒有, 無
Our hopes fell to zero. 我們的希望完全破滅了。
vi.
把(槍等)直接瞄準[聚焦]…
They zeroed in on the key issues for discussion. 他們把注意力集中到討論的關(guān)鍵問題上來。

英英詞典釋義

Noun
1. a quantity of no importance;
"it looked like nothing I had ever seen before""reduced to nil all the work we had done""we racked up a pathetic goose egg""it was all for naught""I didn't hear zilch about it"
2. a mathematical element that when added to another number yields the same number
3. the quantity that registers a reading of zero on a scale
Verb
1. adjust (an instrument or device) to zero value
2. adjust (as by firing under test conditions) the zero of (a gun);
"He zeroed in his rifle at 200 yards"
Adjective
1. indicating the absence of any or all units under consideration;
"a zero score"
2. indicating an initial point or origin
3. of or relating to the null set (a set with no members)
4. having no measurable or otherwise determinable value;
"the goal is zero population growth"

行業(yè)詞典

醫(yī)學(xué)：零，零點，零度：溫度計刻度開始之點，攝氏和李氏溫標的零度即冰點，華氏溫標的零度則比冰點低32度；
數(shù)學(xué)：零點；
機械：零差探測： zero-difference detection 本機激光振蕩頻率和待測激光頻率相同時的光外差探測。；調(diào)零裝置： zero-setting device 當秤盤無載荷時，能夠使天平的指示值復(fù)零或保持零位的裝置。；零插拔力連接器： zero-insertion force connector 在插合和分離時，已消除接觸件插入力和拔出力的連接器。；
物理學(xué)：零溫物態(tài)方程： zero-temperature equation of state；零點能： zero-point energy；零點振動： zero-point vibration；零維系統(tǒng)： zero-dimensional system；零電阻現(xiàn)象： zero-resistance phenomenon；零維網(wǎng)絡(luò)固體： zero-dimensional network solid；零場能： zero-field energy；零程近似： zero-range approximation；
電力：零固形物處理： zero solid matter treatment, all volatile conditioning；零序電流元件： zero-sequence current component；零輸入響應(yīng)： zero-input response；零序功率保護： zero-sequence power protection；零序方向元件： zero-sequence direction component；零序繼電器： zero-phase-sequence relay, residu；
電子學(xué)：零點；
自動化：零點；

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zero是什么意思？

zero