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          boundary

          高中CET4CET6TOEFL考研IELTS

          英[?ba?ndri]
          美[?ba?ndri]

          基本釋義

          n.
          邊界,分界線

          詞性變化

          實(shí)用例句

          boundary changes/disputes

          邊界變化 / 爭(zhēng)端

          牛津詞典

          The fence marks the boundary between my property and hers.

          那道籬笆是我和她的住宅之間的分界。

          牛津詞典

          Scientists continue to push back the boundaries of human knowledge.

          科學(xué)家不斷擴(kuò)大人類知識(shí)的范圍。

          牛津詞典

          the boundary between acceptable and unacceptable behaviour

          認(rèn)可的和不被認(rèn)可的行為之間的界限

          牛津詞典

          (British English)county boundaries

          郡界

          牛津詞典

          national boundaries

          國界

          牛津詞典

          ...extending the boundaries of press freedom.

          擴(kuò)大新聞自由的界限

          The boundaries between history and storytelling are always being blurred and muddled.

          歷史和軼聞的分界向來是模糊而混亂的。

          Drug traffickers operate across national boundaries.

          販毒分子進(jìn)行跨國販毒活動(dòng)。

          ...the Bow Brook which forms the western boundary of the wood...

          構(gòu)成了這片樹林西部邊界的鮑溪

          A river forms the boundary between the two countries.

          一條河流成了兩國的分界線.

          《現(xiàn)代漢英綜合大詞典》

          Scientists have called the boundary area around the hole the event horizon.

          科學(xué)家們把這個(gè)洞的邊緣區(qū)域稱為“事界”.

          期刊摘選

          We can use the principle of virtual power to establish consistent boundary conditions.

          我們可以采用虛功率原理建立相容的邊界條件.

          辭典例句

          This paper deals with a kind of singular boundary value problems with asymptotically linear term.

          討論一類具有漸近線性項(xiàng)的奇異邊值問題.

          期刊摘選

          Acoustic refrigeration technology is a boundary science which is between acoustics and thermodynamics.

          聲制冷技術(shù)是一種涉及聲學(xué)和熱力學(xué)兩大學(xué)科的邊緣技術(shù).

          期刊摘選

          The boundary conditions of scattering heat of synchronous generator are dealed with reasonaby.

          對(duì)發(fā)電機(jī)定子散熱的邊界條件作了妥善處理.

          期刊摘選

          For objects with complex shape , optimization Methods : Were presented to modify the fuzzy boundary.

          對(duì)復(fù)雜形狀的對(duì)象還提出了模糊邊界逐步改進(jìn)和優(yōu)化的算法.

          期刊摘選

          The boundary between Shanxi and Shaanxi is the Huanghe River.

          山西和陜西以黃河為界.

          《現(xiàn)代漢英綜合大詞典》

          The reflection of ordinary light on the internal boundary surface of the uniaxial crystal is studied.

          研究了尋常光在單軸晶體內(nèi)表面上的反射規(guī)律.

          期刊摘選

          Objective To study a new computerized automatic method for endocardial boundary tracking in sequential echocardiographic images.

          目的探討一種對(duì)心超圖中心臟內(nèi)膜邊緣進(jìn)行檢測(cè)的自動(dòng)化方法.

          期刊摘選

          According to the geographical features and topographic measurement features , the adequate boundary conditions are set.

          根據(jù)膠州灣水域的地理特點(diǎn)和地形測(cè)量特征, 設(shè)置符合其特點(diǎn)的邊界條件.

          期刊摘選

          One way around this problem is to first show any function obeying the boundary conditions.

          完成此問題的一個(gè)方法是首先要證明任何對(duì)邊界條件滿足的函數(shù).

          辭典例句

          By the analysis of the unsteady pumping test data near the hydrogeological boundary.

          通過水文地質(zhì)邊界附近非隱定流抽水試驗(yàn)資料的分析.

          期刊摘選

          On the contrary, the degree of alienation has been deepened and the boundary broadened.

          他們認(rèn)為,異化問題在20世紀(jì)非但沒有解決, 反而異化的程度和范圍都大大加深了.

          期刊摘選

          In lithostratigraphy boundary is located in the middle upper part of the Yinkeng Formation.

          在巖石地層系統(tǒng)中,它位于殷坑組中上部位.

          期刊摘選

          Let us go back to boundary of granite and foliated granite and observe their contact relation.

          我們?cè)俎D(zhuǎn)回到花崗巖與片理花崗巖的接觸處,去觀察一下二者之間的接觸關(guān)系.

          期刊摘選

          The smuggling place mainly concentrates in take Hengshan as Song Xia boundary.

          走私的地點(diǎn)主要集中在以橫山為界的宋夏邊界.

          期刊摘選

          The bell reducer provides the cyclone action and the boundary layer control.

          喇叭形異徑管產(chǎn)生旋風(fēng)作用并進(jìn)行邊界層控制.

          期刊摘選

          The test can be applied at all filled welding seam on tank boundary.

          這種試驗(yàn)可在片體、分段上進(jìn)行.

          期刊摘選

          As a hybrids of art and industry the works are resourceful, boundary blurring and innovative.

          作為科學(xué)與藝術(shù)的混合體這些富于智慧及充滿創(chuàng)造性的作品模糊了藝術(shù)與科技之間的界限.

          期刊摘選

          真題例句

          Once you have worthy opponents, set some ground rules so everyone understands responsibilities and boundaries.

          出自-2015年12月閱讀原文

          Learn: Expand your boundaries.

          出自-2010年12月閱讀原文

          Esperanto is used internationally across language boundaries by at least 1 million people, particularly in specialized fields.

          出自-2010年6月聽力原文

          Today, professors routinely treat the progressive interpretation of history and progressive public policy as the proper subject of study while portraying conservative or classical liberal ideas —such as free markets, self-reliance—as falling outside the boundaries of routine, and sometimes legitimate, intellectual investigation.

          出自-2014年考研閱讀原文

          英英釋義

          Noun
          • 1. the line or plane indicating the limit or extent of something

          • 2. a line determining the limits of an area

          • 3. the greatest possible degree of something;

            "what he did was beyond the bounds of acceptable behavior"

            "to the limit of his ability"

          同義詞辨析

          border, bounds, boundary, frontier, limit

          這些名詞均含有"邊界,邊境"之意。

          • border: 多指國與國之間或兩地區(qū)的分界處,即分界線附近的邊緣部分。
          • bounds: 常與boundary換用,指土地邊界,但意思不如boundary明確,主要用于抽象事物和文學(xué)作品中。
          • boundary: 側(cè)重地圖上正式標(biāo)定的、雙方遵守的邊界,也可指較小行政單位間的界線。
          • frontier: 指兩國接壤的前沿地區(qū),屬于各國的國境和邊疆,多指設(shè)防的邊界。
          • limit: 含義廣泛,常用作復(fù)數(shù)。指任何界限、范圍、分界線外面的部分,可指有形或無形的東西。

          同義詞

          最新英語單詞

          行業(yè)英語