reversal

英 [rɪ'vɜːsl] 美 [rɪ'vɜːrsl]

• n. 翻转；倒转；反转

详尽释义

n. 名词

1. 颠倒
2. 逆转
3. 反转
4. 翻转
5. 倒转
6. 反向
7. 废弃
8. 取消
9. 反复
10. 【律】撤消
11. 【摄】正负片之间的转换
12. 逆动
13. 改变符号
14. 彻底转变
15. 倒置
16. 倒退
17. 退步
18. 转胜为败
19. 交换
20. 转换

英英释义

Noun:

1. a change from one state to the opposite state;

   "there was a reversal of autonomic function"
   

2. an unfortunate happening that hinders or impedes; something that is thwarting or frustrating

3. turning in an opposite direction or position;

   "the reversal of the image in the lens"
   

4. a decision to reverse an earlier decision

5. a judgment by a higher court that the judgment of a lower court was incorrect and should be set aside

6. turning in the opposite direction

7. the act of reversing the order or place of

8. a major change in attitude or principle or point of view;

   "an about-face on foreign policy"
   

例句

用作名词 (n.)

1. Tilting disc check valves are used to prevent reversal of flow in horizontal or vertical pipe lines.
   翻转式阀瓣止回阀适用于防止水平或垂直管路上的流体倒流。
2. The article presented the progress of image reversal components composing napthoquinone diazide compounds.
   本文对含重氮萘醌化合物的翻转成像体系作了详细的总结。
3. When the next reversal occurs, the several generations of scientists who study it will know much more about the effects.
   当下一次倒转发生时，从事这项研究的几代科学家将对有关的效应知道得更多。
4. In order for a reversal to take place there must be a brief time during which the field is non-existent.
   为了发生一次倒转，必须有一个很短的时间没有磁场存在。
5. Each reversal appears to have taken place in a very short time.
   每一次反转看来都是在极短的时间内发生。
6. It provides an early reversal warning after a new high or low.
   出现了新高或者新低后，它给出了一个早期的反转警告。

词汇搭配

• magnetic reversal 反方向磁化
• thrust reversal 推力反向
• reversal process 反转成像法,反转法,...
• current reversal 电流倒向
• time reversal 时间反转,时间反演...
• lateral reversal 横向反象
• geomagnetic reversal 地磁反转,地磁反向,...
• reversal valve 换向阀,可逆阀...
• reversal development 反演,反转现象...
• crash reversal 紧急倒车
• self reversal 自可逆性(自可复性...
• reversal dip 倒浸(入)
• polarity reversal 极性颠倒
• reversal condition 可逆条件,倒逆条件,...
• stress reversal 应力反向
• reversal nozzle 反向喷管
• reversal point 反向点
• phase reversal 反相,倒相,逆相位...
• reversal spectrum 自蚀光谱

近反义词

【近义词】

• turnaround 周转时间
• about-face 向后转
• setback 挫折
• reverse 逆转
• volte-face 向后转
• blow 打击
• U-turn U形转弯
• about-turn 向后转
• defection 背叛
• tragedy 悲剧
• hitch 猛拉
• problem 问题
• snag (隐伏的)障碍...
• misfortune 不幸
• difficulty 困难
• turnabout 旋转
• transposition 调换
• reversion 返回
• flip-flop 夹趾拖鞋
• policy change 政策转变
• turn around 转身(转变
• black eye 发青的眼圈

【反义词】

• affirmation 肯定