buffer

英 ['bʌfə(r)] 美 ['bʌfər]

• n. 缓冲；(火车头尾或轨道末端的)缓冲器；[计算机]缓存区；老朽
• v. 缓冲；减轻；[计]缓存

双解释义

n. (名词)

1. [C]起缓冲作用的人(或物)

   a person or thing that protects sb or sth or lessens a shock

2. [C]〈机〉缓冲器，减震器

   a spring put on the front and back of a railway engine or carriage to take the shock when it is connected to another carriage or hits the end of the track

v. (动词)

1. vt. 缓冲，减轻

   act as a buffer to

详尽释义

n. 名词

1. 减震器
2. 起缓冲作用的人
3. 【机】缓冲器
4. 缓冲垫
5. 阻尼器
6. 消声器
7. 【机】抛（光）盘，抛光轮，抛光棒
8. 无能的人，愚蠢老头
9. 老派人物
10. 抛光工人
11. 【化】缓冲，缓冲剂
12. 【计】缓冲存储器
13. 缓冲物
14. 缓冲区

v. 动词

1. 【化】用缓冲剂处理
2. 缓和，减少（伤害），减缓（伤害），减轻，使不利影响减少
3. 振颤
4. 缓冲
5. 保护，使不受…的侵害

英英释义

Noun:

1. (chemistry) an ionic compound that resists changes in its pH

2. a neutral zone between two rival powers that is created in order to diminish the danger of conflict

3. an inclined metal frame at the front of a locomotive to clear the track

4. (computer science) a part of RAM used for temporary storage of data that is waiting to be sent to a device; used to compensate for differences in the rate of flow of data between components of a computer system

5. a power tool used to buff surfaces

6. a cushion-like device that reduces shock due to an impact

7. an implement consisting of soft material mounted on a block; used for polishing (as in manicuring)

Verb:

1. add a buffer (a solution);

   "buffered saline solution for the eyes"
   

2. protect from impact;

   "cushion the blow"
   

例句

用作名词 (n.)

1. The world's natural ecosystems act as a buffer.
   地球上的自然生态系统起着一种缓冲的作用。
2. Support from family and friends acts as a buffer against stress.
   家庭和朋友的支持有助于减缓压力。
3. Computers record in action in the buffer.
   计算机在缓冲器中记录信息。
4. He is a silly old buffer.
   他是个老糊涂。

常见句型

用作名词 (n.)

1. Friends are excellent buffers in times of crisis.
   朋友是最好的缓解危机的人。
2. Buffers absorbed most of the shock.
   缓冲器使振动减少了许多。
3. A little money can be a useful buffer in time of need.
   在急需时，很少一点钱就能解燃眉之急。

用作动词 (v.)

用作及物动词

S+ ～+n./pron.

1. It is foolish to believe that romantic love will buffer you against life's hardships.
   认为浪漫的爱情可以使你躲开生活的艰辛是一种愚蠢的想法。

经典引文

• She has a tendency to answer questions for him as if he needed her as a buffer between himself and a hostile world.

  出自： B. Trapido

词汇搭配

• buffer state 缓冲国
• buffer zone 缓冲带,防护带,缓冲...
• buffer management 缓冲区管理
• oil buffer 油缓冲器,油压减震器...
• buffer solution 缓冲液
• intermediate buffer 中间缓冲器
• buffer capacity 缓冲能,缓冲病菌,缓...
• buffer circuit 缓冲电路
• rubber buffer 橡胶缓冲装置,缓冲橡...
• buffer strip 缓冲带
• buffer stock 缓冲寄存,调节性库存...
• buffer computer 缓冲型计算机...
• air buffer 空气缓冲器
• buffer tank 备用水箱,缓冲罐,缓...
• buffer bag 缓冲袋
• buffer action 减震作用,缓冲酌,缓...
• hydraulic buffer 液压缓冲器,液力缓冲...
• buffer pool 缓冲存储器
• buffer stop 止冲器
• buffer memory 缓冲存储器

近反义词

【近义词】

• cushion 垫子
• shock absorber 减震器
• bumper 保险杠
• barrier 栅栏
• shield 盾
• safeguard 保卫者
• defense 防卫
• defence 防御
• bulwark 壁垒
• defend 防守
• protect 保护
• protection 保护
• abrasive 磨料
• fender 挡泥板
• cowcatcher 排障器
• buffer storage 缓冲存储器,缓冲存储装置...
• buff 浅黄色
• buffer store 缓冲存储器,缓冲积蓄器...
• soften (使)变柔和
• polisher 磨亮的人
• pilot 飞行员
• buffer zone 缓冲带,防护带,缓冲区...