buffer

發(fā)布時(shí)間：2025-08-20 | 來源：互聯(lián)網(wǎng)轉(zhuǎn)載和整理

n.緩沖物; 起緩沖作用的人; (火車頭尾或軌道末端的)減震器，緩沖器; 緩存區(qū); 緩沖存儲(chǔ)區(qū); 緩沖存儲(chǔ)器
v.減少，減緩(傷害); 保護(hù); 使不受…的侵害; 緩沖存儲(chǔ); 緩存

復(fù)數(shù)：buffers過去式：buffered過去分詞：buffered現(xiàn)在分詞：buffering第三人稱單數(shù)：buffers

牛津詞典

noun

緩沖物；起緩沖作用的人a thing or person that reduces a shock or protects ***/sth against difficulties

Support from family and friends acts as a buffer against stress.家庭和朋友的支持有助于減緩壓力。

She often had to act as a buffer between father and son.她常常不得不在父子之間扮演調(diào)解人角色。

a buffer state (= a small country between two powerful states that helps keep peace between them) 緩沖國（兩敵對(duì)大國之間有助于維持和平的小國家）

a buffer zone (= an area of land between two opposing armies or countries) 緩沖區(qū)（兩敵對(duì)軍隊(duì)或國家之間的地區(qū)）

（火車頭尾或軌道末端的）減震器，緩沖器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

緩存區(qū)；緩沖存儲(chǔ)區(qū)；緩沖存儲(chǔ)器an area in a computer's memory where data can be stored for a short time

愚蠢老頭a silly old man

verb

減少，減緩（傷害）to reduce the harmful effects of sth

to buffer the effects of stress on health減少壓力對(duì)健康的影響

保護(hù)；使不受…的侵害to protect *** from sth

They tried to buffer themselves against problems and uncertainties.他們盡力保護(hù)自己免受困難和不確定因素的影響。

緩沖存儲(chǔ)；緩存to hold data for a short time before using it

柯林斯詞典

N-COUNT 緩沖物A buffer is something that prevents something else from being harmed or that prevents two things from harming each other.Keep savings as a buffer against unexpected cash needs...存些積蓄以備不時(shí)之需。

VERB 保護(hù)；保障If something is buffered, it is protected from harm.The company is buffered by long-term contracts with growers.公司通過與種植戶簽訂長期合同得到保障。

（火車上的）緩沖器；（火車軌道末端的）防撞柵The buffers on a train or at the end of a railway line are two metal discs on springs that reduce the shock when a train hits them.

（電腦內(nèi)存的）緩沖區(qū)A buffer is an area in a computer's memory where information can be stored for a short time.

N-COUNT 老糊涂；蠢老頭If you say that someone, usually a man, is an old buffer, you mean that you think they are rather foolish....a collection of old buffers who meet at the Grosvenor House once a month for lunch.每月一次在格羅夫納大廈進(jìn)行午餐聚會(huì)的一群蠢老頭們

雙語例句

Keep savings as a buffer against unexpected cash needs 存些積蓄以備不時(shí)之需。

The Prison Service acts as a buffer between the minister and his critics. 監(jiān)獄局在部長和他的批評(píng)者中間扮演緩沖角色。

The company is buffered by long-term contracts with growers. 公司通過與種植戶簽訂長期合同得到保障。

Turkey and Greece were buffer states against the former Soviet Union. 土耳其和希臘是前蘇聯(lián)與反蘇國家之間的緩沖國。

It is foolish to believe that romantic love will buffer you against life's hardships. 認(rèn)為浪漫的愛情可以使你躲開生活的艱辛是一種愚蠢的想法。

A hold buffer provides temporary storage for text. 保持緩存為文本提供了臨時(shí)存儲(chǔ)。

This improves performance for these LOBs because you can access them through the buffer pool. 這提高了這些LOB的性能，因?yàn)榭梢酝ㄟ^緩沖區(qū)池對(duì)其進(jìn)行訪問。

Having more than one buffer pool can preserve data in the buffers. 擁有多個(gè)緩沖池可以將數(shù)據(jù)保存在緩沖區(qū)中。

The output shows that the string "/ export/ home/ sean" was returned in the buffer. 輸出內(nèi)容中顯示了字符串“/export/home/sean”返回到緩沖區(qū)。

The buffer cache buffers requests between the file systems and the block devices that they manipulate. 緩沖區(qū)緩存會(huì)緩存文件系統(tǒng)和相關(guān)塊設(shè)備之間的請(qǐng)求。

This method ***yzes the characters in the buffer and provides tokens to the parser. 此方法分析緩沖區(qū)中的字符并為解析器提供標(biāo)記（token）。

If you call an object's method, the code is added to the internal buffer. 如果調(diào)用一個(gè)對(duì)象的方法，代碼也被添加到內(nèi)部緩沖區(qū)中。

NIO gives you more control over buffer management& by letting you run it! 而NIO向您提供了對(duì)緩沖區(qū)管理的更多控制―通過讓您運(yùn)行它！

It contains control block information for tables, indexes, table spaces, and buffer pools. 它包含表、索引、表空間和緩沖池的控制塊信息。

When you instantiate an object, the corresponding JavaScript code is stored in an internal buffer. 在實(shí)例化一個(gè)對(duì)象時(shí)，會(huì)把對(duì)應(yīng)的JavaScript代碼存儲(chǔ)在一個(gè)內(nèi)部緩沖區(qū)中。

This option is used to display the configuration parameters and buffer pools changes performed by STMM. 此示例顯示STMM執(zhí)行的配置參數(shù)和緩沖區(qū)池修改。

To solve this problem, Lucene holds a buffer in the RAM. 為了解決這個(gè)問題，Lucene在內(nèi)存中持有一塊緩沖區(qū)。

Stack and buffer overflows are two of the most common problems in the C and C++ world. 堆棧和緩沖溢出是C和C++環(huán)境中兩個(gè)常見的問題。

It also creates the data buffer that holds the response data. 它還創(chuàng)建了用于存儲(chǔ)響應(yīng)數(shù)據(jù)的數(shù)據(jù)緩沖區(qū)。

Memory allocated includes buffer pools, locklist, database heap, utility heap, package cache and catalog cache. 分配的內(nèi)存包括緩沖區(qū)池、鎖列表、數(shù)據(jù)庫堆、實(shí)用程序堆、包緩存和編目緩存。

This is the layout for database partition groups, buffer pools and tablespaces. 這是用于數(shù)據(jù)庫分區(qū)組、緩沖池和表空間的布局。

This allocation allows the thread to continue to run while a full trace buffer is written to the filesystem. 當(dāng)一個(gè)跟蹤緩沖區(qū)滿了時(shí)，將它寫到文件系統(tǒng)中，這使線程能夠連續(xù)運(yùn)行。

This protects against stack, buffer, and function pointer overflows, all without recompilation. 這樣將保護(hù)程序代碼避免堆棧、緩沖區(qū)和函數(shù)指針溢出，而且全都不需重新編譯。

In the above set of commands, buffer pools and table spaces have been created. 使用上面這組命令將創(chuàng)建緩沖池和表空間。

A fix for a buffer overflow problem in dhcpd ( 8). 修復(fù)了dhcpd（8）中的緩沖區(qū)溢出問題。

You also can select the frame that you want to examine by right-clicking it in the stack buffer. 你也可以在stackbuffer中右鍵單擊以選擇你要查看的frame。

The use of network buffer and double data links decreases the impact from variable network delay. 使用網(wǎng)絡(luò)時(shí)延緩沖器和網(wǎng)絡(luò)雙連接，降低了網(wǎng)絡(luò)可變時(shí)延對(duì)系統(tǒng)的影響。

This optional area is used to buffer large I/ O requests for various server processes. 這可選的地方是用來緩存對(duì)服務(wù)器進(jìn)程的比較大的I/O要求的。

Lucy: We have a buffer dinner and a fashion show. 露西：我們安排了自助餐和時(shí)裝表演。

Now you have to give me a buffer of time. 現(xiàn)在給你也給我一個(gè)緩沖的時(shí)間。

習(xí)慣用語

n.

hit the buffers

（計(jì)劃、事業(yè)等）突然受挫if a plan, ***'s career, etc. hits the buffers , it suddenly stops being successful

英英釋義

noun

an implement consisting of soft material mounted on a block

Synonym:buff

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

Synonym:fender

a power tool used to buff surfaces

Synonym:polisher

(computer science) a part of RAM used for temporary storage of data that is waiting to be sent to a device

Synonym:buffer storagebuffer store

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

Synonym:fendercowcatcherpilot

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

Synonym:buffer zone

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

verb

add a buffer (a solution)

buffered saline solution for the eyes

protect from impact

cushion the blow

Synonym:cushionsoften