O

英 [əʊ]

美 [oʊ]

n.  英语字母表的第15个字母; (说电话号码等时表示)零
int.  哦，啊（表示惊讶、痛苦、恐惧、赞叹等）

计算机

BNC.7311

牛津词典

noun

• 英语字母表的第15个字母
  the 15th letter of the English alphabet
  1. ‘Orange’ begins with (an) O/‘O’.
     orange一词以字母o开头。
• （说电话号码等时表示）零
  used to mean ‘zero’ when saying telephone numbers, etc.
  1. My number is six o double three (= 6033) .
     我的号码是六零三三。

exclamation

exclamation

柯林斯词典

• 英语字母表的第15个字母
  Ois the fifteenth letter of the English alphabet.
• 零
  Ois used to mean zero, for example when you are telling someone a telephone number, or mentioning a year such as 1908.
• See also:O how mistaken you are!...O God, I want to go home.oh
• (用于首字母为o的一些单词的缩写，如 old或organization)
  Ois used as an abbreviation for words beginning with o, such as 'old' or 'organization'.

双语例句

• We will discuss I/ O more later.
  我们将在后面对I/O进行进一步讨论。
• This has a positive effect on the CPU costs as well as on the I/ O costs.
  这对于CPU成本和I/O成本都有积极的影响。
• I am Thine, O Lord, I have heard Thy voice.
  主啊，我属于您，我已经听见您的声音。
• For storage and I/ O, Linux can take advantage of a variety of real and virtual devices.
  对于存储器和I/O，Linux可以利用多种真实设备和虚拟设备。
• Based on analysis of the Lotus Domino and platform data, we detected an I/ O bottleneck.
  根据对LotusDomino和平台数据的分析，我们检测到一个I/O瓶颈。
• Figure 7 shows a POWER system with partitions and Virtual I/ O Server.
  图7显示了一个包含分区和虚拟I/O服务器的POWER系统。
• To perform tuple comparisons and tuple I/ O, you need to include tuple_comparison.hpp and tuple_io.hpp separately.
  要执行元组比较和元组I/O，您需要分别包括tuplecomparison.hpp和tupleio.hpp。
• O God!
  我的天！
• This is possible through I/ O virtualization.
  通过I/O虚拟化，将使其成为可能。
• I will cover both dedicated and virtual I/ O ( VIO) systems.
  我将涉及专用的和虚拟的I/O（VIO）系统。