bracket
音標(biāo)發(fā)音
- 英式音標(biāo) [?br?k?t'br?k?t]
- 美式音標(biāo) [?br?k.?t]
- 國(guó)際音標(biāo) ['br?kit]
- 英式發(fā)音
- 美式發(fā)音
基本解釋
- n. 支架，墻上凸出的托架；括號(hào)；等級(jí)，范圍
- vt. 括在一起；把…歸入同一類；排除
用法辨析
- bracket用作名詞作“括弧”解時(shí),狹義來(lái)說(shuō)是指方括弧,廣義不嚴(yán)格地說(shuō)可指任何括弧(如(),〈〉,｛｝等),常用復(fù)數(shù)形式。
- bracket也可作“等級(jí),類別層次”解,指按一定標(biāo)準(zhǔn)(如年齡、收入等)把人分成某一類或某一階級(jí)。bracket還可作“壁架,托架”解,一般指用木或金屬制成,用來(lái)固定在墻上以托住擱板。
- bracket用作動(dòng)詞意思是“把…括在括弧內(nèi)”,用來(lái)說(shuō)明或提示某一問(wèn)題,也可作“把…歸為一類”解,指將事物或人置于同一范疇,以示相似、相同或相關(guān)。
- bracket是及物動(dòng)詞,接名詞或代詞作賓語(yǔ),常與介詞with連用。
n. (名詞)
v. (動(dòng)詞)
英漢例句
- I put my name in brackets at the top of each page.
我把我的名字填在每頁(yè)上端的括弧內(nèi)。 - The teacher bracketed the mistakes in my homework.
老師用括弧標(biāo)出了我家庭作業(yè)中的錯(cuò)誤。
用作名詞 (n.)
用作動(dòng)詞 (v.)
用作及物動(dòng)詞: S+～+ n./pron.
詞組短語(yǔ)
- put brackets 加上括弧
- use brackets 使用括弧
- angle brackets 尖括弧
- round brackets 圓括弧
- square brackets 方括弧
- high bracket 高等收入階層
用作名詞 (n.)
動(dòng)詞+～
形容詞+～
英英字典
- (SYMBOL) either of two symbols put around a word, phrase, or sentence in a piece of writing to show that what is between them should be considered as separate from the main part
- (GROUP) a group with fixed upper and lower limits
- (SUPPORT) a piece of metal, wood, or plastic, usually L-shaped, that is fastened to a wall and used to support something such as a shelf
- (USE SYMBOL) to put brackets around words, phrases, numbers, etc.
- (PUT IN GROUP) If you bracket two or more things or people, you consider them to be similar or connected to each other.
- If you say that someone or something is in a particular bracket, you mean that they come within a particular range, for example, a range of incomes, ages, or prices.
- Brackets are pieces of metal, wood, or plastic that are fastened to a wall in order to support something such as a shelf.
- If two or more people or things are bracketed together, they are considered to be similar or related in some way.
- Brackets are pair of marks ( ) that are placed around a series of symbols in a mathematical expression to indicate that those symbols function as one item within the expression.
- Brackets are a pair of written marks ( ) that you place around a word, expression, or sentence in order to indicate that you are giving extra information.
劍橋英英字典
柯林斯英英字典
專業(yè)釋義
- 托槽
We make use of Ni-Cr alloy to make bracket, orthodontic wire, porcelain fused to metals crown, cast crown and so on. We have used Ni-Cr alloy for a long time.
鎳鉻合金是目前應(yīng)用最多的金屬,正畸用托槽、結(jié)扎絲、烤瓷牙基底冠、鑄造冠等大部分牙科用金屬材料的成分為鎳鉻合金。 - 支架
Oxytocin and rectal bracket could protect uterine peripheral tissues and nerves against damage.
縮宮素及直腸支架的應(yīng)用，可提高HIFU治療的安全性，有效保護(hù)子宮周?chē)M織及神經(jīng)。交通運(yùn)輸工程
- 牛腿
So it is necessary to strengthen the bracket.
因此,有必要對(duì)牛腿位置進(jìn)行加固處理。 - 肘板
- 牛腿
In the 5th chapter, single steel bracket of SLTS under violent external load is supposed to be invalid, structural response and bearing capacity under dead load at that moment of bracket invalidation is analyzed.
在第五章中，假定在外荷載的作用下，網(wǎng)架結(jié)構(gòu)的單個(gè)支撐鋼牛腿出現(xiàn)失效，研究在牛腿失效瞬時(shí)結(jié)構(gòu)在恒載作用下的承載能力和工作狀態(tài)。數(shù)學(xué)
- 括號(hào)
In section 1.1. we define the mapping a on circle in double quiver Q of a quiver Q, and give a strict defition of bracket operation in Lie algebra,then prove it is a Lie bracket.
在1．1節(jié)中，我們定義了箭圖Q的重箭圖（?） 循環(huán)上的映射σ，用它給出了項(xiàng)鏈李代數(shù)括號(hào)運(yùn)算的一個(gè)嚴(yán)格定義，并用此定義證明了這是一個(gè)李運(yùn)算。航空、航天科學(xué)技術(shù)
- 安裝架
This thesis deals with structure dynamic analysis and dynamic optimization of airborne bracket based on finite element method.
本文以有限元分析方法為主要研究手段,通過(guò)試驗(yàn)和仿真結(jié)合的研究路線,對(duì)機(jī)載電子設(shè)備安裝架進(jìn)行了結(jié)構(gòu)動(dòng)力學(xué)分析和結(jié)構(gòu)動(dòng)力學(xué)優(yōu)化設(shè)計(jì)。體育
- (旋轉(zhuǎn)劃出的)大括弧形(紋跡)
- 對(duì)(目標(biāo))進(jìn)行夾叉射擊(或轟炸)：
- 分階段曝光攝影；半調(diào)(或整調(diào))光圈進(jìn)行曝光攝影
- 小磁導(dǎo)
- 架
- 托翼
- 括號(hào)
- 支架
- 托座