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buffer 英 [ˈbʌfə(r)] 　美 [ˈbʌfɚ]

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buffer

buffer　英 [ˈbʌfə(r)] 　美 [ˈbʌfɚ]

n. [计] 缓冲区；缓冲器，[车辆] 减震器　 vt. 缓冲　

进行时:buffering　过去式:buffered　过去分词:buffered　第三人称单数:buffers　名词复数:buffers　

This is why our next four columns will deal with buffer overflow.　这就是下面四个专栏将讨论缓冲区溢位的原因。

This improves performance for these LOBs because you can access them through the buffer pool.　这提高了这些 LOB 的性能，因为可以通过缓冲区池对其进行访问。

A buffer is an object that either softens a blow like a fender, or helps buff or shine stuff, like a nail buffer.

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n. [计] 缓冲区；缓冲器，[车辆] 减震器
vt. 缓冲

1. This is why our next four columns will deal with buffer overflow.

这就是下面四个专栏将讨论缓冲区溢位的原因。
2. This improves performance for these LOBs because you can access them through the buffer pool.

这提高了这些 LOB 的性能，因为可以通过缓冲区池对其进行访问。
3. By raising the value of LOGBUFSZ to 64 (256K) or more, the log buffer will not fill, and there will only be one log write (at commit) for the bulk insert.

如果将 LOGBUFSZ 的值增加到 64 页（256K）或者更大，缓冲池就不会被填满，这样的话对于该批量插入就只有一次日志写（在提交时）。

buffer (n.1) "something that absorbs a blow, apparatus for deadening the concussion between a moving body and that against which it strikes," 1835, agent noun from obsolete verb buff "make a dull sound when struck" (mid-16c.), from Old French bufe "a blow, slap, punch" (see buffet (n.2)). Figurative sense of "anything that prevents impact or neutralizes the shock of impact of opposing forces" is from 1858.
buffer (n.2) "one who or that which polishes by buffing," 1854, agent noun from buff (v.).
buffer (v.) "lessen the impact of," 1886, from buffer (n.). Related: Buffered; buffering.

buf·fer / ˈbʌfə(r) ; NAmE ˈbʌfər / noun , verb buffer buffers noun 1 a thing or person that reduces a shock or protects sb/sth against difficulties 缓冲物；起缓冲作用的人 buffer(against sth) ◆ 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。 buffer(between sth and sth) ◆ She often had to act as a buffer between father and son. 她常常不得不在父子之间扮演调解人角色。 ◆ a buffer state (= a small country between two powerful states that helps keep peace between them) 缓冲国（两敌对大国之间有助于维持和平的小国家） ◆ a buffer zone (= an area of land between two opposing armies or countries) 缓冲区（两敌对军队或国家之间的地区） 2 ( BrE) one of two round metal devices on the front or end of a train, or at the end of a railway/railroad track, that reduce the shock if the train hits sth （火车头尾或轨道末端的）减震器，缓冲器 3 ( computing 计 ) an area in a computer's memory where data can be stored for a short time 缓存区；缓冲存贮区；缓冲存贮器 4 ( also old ˈbuffer ) ( old-fashioned) ( BrE) a silly old man 愚蠢老头 IDIOMsee hit v. verb 1 buffersth to reduce the harmful effects of sth 减少，减缓（伤害） ◆ to buffer the effects of stress on health 减少压力对健康的影响 2 buffersb (against sth) to protect sb from sth 保护；使不受…的侵害 ◆ They tried to buffer themselves against problems and uncertainties. 他们尽力保护自己免受困难和不确定因素的影响。 3 buffersth ( computing 计 ) (of a computer 计算机 ) to hold data for a short time before using it 缓冲存贮；缓存 buf·fer / ˈbʌfə(r) ; NAmE ˈbʌfər /

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词频排名 verb:18485 noun:8931

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buffer 英 [ˈbʌfə(r)] 　美 [ˈbʌfɚ]

buffer

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buffer 英 [ˈbʌfə(r)] 美 [ˈbʌfɚ]

buffer

buffer 英 [ˈbʌfə(r)] 美 [ˈbʌfɚ]

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客服及群

buffer 英 [ˈbʌfə(r)] 　美 [ˈbʌfɚ]

buffer　英 [ˈbʌfə(r)] 　美 [ˈbʌfɚ]