网站首页  词典首页

请输入您要查询的英文单词:

 

单词 zero
释义

zero

音标['zi?r?u]

汉语翻译

n. 零, 零点, 零度, 无, 乌有, 最低点
a. 零的, 没有的
vt. 调零, 对(炮火等)作协调校正
【计】 零
【医】 零, 零度
相关词组:
to zero in...
to zero in on...

词型变化:

名词复数:zeros 动词过去式:zeroed 过去分词:zeroed 现在分词:zeroing 第三人称单数:zeroes 

英语解释:

名词 zero:

  1. a quantity of no importance
    同义词:nothing, nil, nix, nada, null, aught, cipher, cypher, goose egg, naught, zilch, zip, zippo
  2. a mathematical element that when added to another number yields the same number
    同义词:0, nought, cipher, cypher
  3. the quantity that registers a reading of zero on a scale
    同义词:zero point

动词 zero:

  1. adjust (an instrument or device) to zero value
  2. adjust (as by firing under test conditions) the zero of (a gun)
    同义词:zero in

形容词 zero:

  1. indicating the absence of any or all units under consideration
    同义词:0
  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

例句:

  1. The probability of a peace agreement being reached is zero.
    达成和平协定的概率是零。
  2. His hope was reduced to zero.
    他的希望化为乌有。
  3. It was five below zero last night.
    昨夜温度是零下五度。

详细解释:


ze.ro

n.(名词)
【复数】 ze.ros 或 ze.roes 缩写 z.
The numerical symbol 0; a cipher.
0:数字符号0;零
Mathematics
【数学】
An element of a set that when added to any other element in the set produces a sum identical with the element to which it is added.
零元素:集合中的一个元素,当它加上集合中的任何一个元素时,得到的数值等于被加元素值
A cardinal number indicating the absence of any or all units under consideration.
零:基数,表示在考虑下不存在的任一或所有的单位
An ordinal number indicating an initial point or origin.
零:序数中表示最初的点或原点
An argument at which the value of a function vanishes.
(坐标的)起点:函数自变量的值等于零
The temperature indicated by the numeral 0 on a thermometer.
零度:温度计上数字0所示的温度
A sight setting that enables a firearm to shoot on target.
瞄准仪:一种能使火器射中靶子的、用来调整准度的仪器
Informal One having no influence or importance; a nonentity:
【非正式用语】 无足轻重的人:没有影响力或无足轻重的人;不足取的人:
例句:
a manager who was a total zero.
一个等于废物的经理

The lowest point:
最低点:
例句:
His prospects were approaching zero.
他几乎没有希望

A zero-coupon bond.
无收益但在赎回价格之下的债券
Informal Nothing; nil:
【非正式用语】 没有;全无:
例句:
Today I accomplished zero.
今天我一事无成

adj.(形容词)
Of, relating to, or being zero.
零的:零的、与零有关的或成为零的


Having no measurable or otherwise determinable value.
无价值的:没有重大的或其它可肯定的价值的
Informal Absent, inoperative, or irrelevant in specified circumstances:
【非正式用语】 不存在的:在特定环境中不存在的、无效的、无意义的:
例句:
.The town has . . . practically no opportunities for amusement, zero culture.(Robert M. Adams)
.这座城市几乎没有机会娱乐,也没有文化.(罗伯特M.亚当斯)

Meteorology
【气象学】
Designating a ceiling not more than ' meters (52 feet) high.
零度云高的:指云高不超过'米(52英尺)
Limited in horizontal visibility to no more than 55 meters (80 feet).
零视度的:水平能见度在55米(80英尺)以内的
v.tr.(及物动词)
ze.roed,ze.ro.ing,ze.roes
To adjust (an instrument or a device) to zero value.
把…调到零点:调整(仪器或设备)到零点

<常用词组>zero in
To aim or concentrate firepower on an exact target location.
把…瞄准目标:瞄准或集中火力在正确的目标上
To adjust the aim or sight of by repeated firings.
调整归零:通过重复射击调整目标或视角
To converge intently; close in:
专心注意,迫近:
例句:
The children zeroed in on the display of toys in the store window.
孩子们的注意力都集中在商店橱窗里陈列的玩具上

来源:
Italian
意大利语
from alteration of Medieval Latin zephirum
源自 中世纪拉丁语 zephirum的变化
from Arabic ìifr [nothing, cipher]
源自 阿拉伯语 ìifr [没有,零]


随便看

 

英语词典包含435040条英汉在线翻译词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。

 

Copyright © 2002-2024 Abctj.com All Rights Reserved
京ICP备2021023879号 更新时间:2024/11/8 18:54:04