V

英 [viː]

美 [viː]

abbr. 参谋部（贵宾）飞机标志或垂直短距起降飞机／垂直短距起降飞机; 电子管; （海军舰艇符号）固定翼飞机

BNC.16903

牛津词典

noun

英语字母表的第22个字母
the 22nd letter of the English alphabet
1. ‘Violin’ begins with (a) V/‘V’.
  violin一词以字母v开头。
V形物
a thing shaped like a V
1. Ahead was the deep V of a gorge with water pouring down it.
  前面是陡深的V字形峡谷，水流倾泻而下。

abbr.

symbol

英语字母表的第22个字母
Vis the twenty-second letter of the English alphabet.
（用于首字母为v的一些单词的缩写，如verse, versus, very和volt)
Vorvis an abbreviation for words beginning with v, such as 'verse', 'versus', 'very', and 'volt'.
1. ...Newcastle United v Leicester City.
  纽卡斯尔联队对莱斯特城队

The Indian Prime Minister, V P Singh, lost a vote of confidence in the Indian parliament.
印度总理辛格未能通过印度议会的信任投票。
The chevron or arrow road sign indicates a sharp bend to the left or right.
V形或箭头路标表示有向左或向右的急转弯。
His vehicle jack-knifed, and crashed across all three lanes of the opposite carriageway.
他的车弯成V字形，撞进了反方向车道，车身挡住了所有的3个车道。
They cut notches in the handle of their pistol for each man they shot.
他们每杀一个人就在枪托上刻下一个V形记号。
V of position versus time, so I can write for this an x dot.
是时间和位置，v，is，the，first，derivative，的一个关系量，所以把它写作x点。
They were waving V-signs for victory.
他们打着象征胜利的V字形手势。
July 24: Australia v New Zealand ( venue TBA).
7月24日：澳大利亚对阵新西兰（比赛地点待定）
Refer to the section on semaphores in this article for the prototype for each of these System V semaphores.
关于每个SystemV信号量的原型，请参阅本文中有关信号量一节的内容。
If one or more of the equations are violated, then V does not exist.
如果方程中的一个或多个不被满足，则v不存在。
Why is that? Because w and v are constant.
为什么？因为w和v是常数。