Equidistant是英語形容詞,音標為英[ˌiːkwɪˈdɪstənt]/美[ˌiːkwɪˈdɪstənt],意為“等距的”或“距離相等的”,用於描述兩點或多點相對於同一參照物具有相同空間間距的特性,常見於幾何學、地理學及工程領域。
該術語在數學中描述點到線段或圖形的等距關係,也可套用於三維空間坐標計算。地理學中衍生出等距圓柱投影、等距方位投影等製圖方法,以保持比例尺一致性。工程領域涉及機械傳動的等距型面無鍵聯接設計,聲學中則用於音箱布局最佳化聲場效果。其套用還擴展至統計學等距取樣法,強調數據採集的均勻性。
該詞由拉丁語前綴"equi-"(相等)與"distant"(距離)複合構成,16世紀進入英語辭彙體系。20世紀後,隨著測繪技術與機械加工的發展,其專業語義在地圖投影標準化、工程設計等領域進一步深化。
基本介紹
- 外文名:Equidistant
- 英式讀音:[ˌiːkwɪˈdɪstənt; ˌekwɪˈdɪstənt]
- 美式讀音:[ˌiːkwɪˈdɪstənt,ˌekwɪˈdɪstənt]
- 詞性:形容詞
單詞釋義
單詞用法
短語搭配
雙語例句
- Altus is equidistant from Ozark and Cotton Town. 從阿爾特斯到奧沙克和到棉花鎮的距離是相等的。
- All points on a circle are equidistant from the centre. 圓周上各點離圓心的距離相等。
- Make sure your ears are equidistant from your shoulders. 要確保你的耳朵與兩肩等距離。
- The cables are parallel and equidistant from each other. 鋼索彼此平行而間距相等。
- Our house is equidistant from the two pubs in the village. 我們的房子離村中兩家酒館距離相等。
- All planes in one family are equidistant from one another. 每一族的所有平面彼此距離相等。
- From where I sit, all the universe is equidistant from my cigarette. 以我坐的地方為準,宇宙萬物跟我的菸頭距離相等。
- It introduces a new kind of generating method of non-equidistant curves. 提出了直紋面葉輪葉片非等距輪廓線的生成方法。
- Cycloid and its equidistant curve can be turned, bored, milled and ground. 旋輪線及其等距曲線均可車、鏜、銑、磨。
- If there are more than two fingers in action, the elbow is equidistant from the two inner fingers. 如果在彈奏中的有多於二手指的活動,那么肘關節到二指內部的距離相等。
- Based on equidistant matching, a fast algorithm for cylindrical panoramic image Mosaic is proposed. 基於等距離匹配思想,提出一種快速的柱面全景圖像拼接算法。
- They are, in effect, equidistant from the Earth in terms of both metric distance and velocity change. 然而,事實上從雙方的度量距離和速度的變化方面來說,到地球的距離是相等的。
- The participants backing away from the fountain perceived the dates as being equidistant from the present. 遠離噴泉後退的參與者感知的日期與現在是等距的。
- A plane curve formed by the locus of points equidistant from a fixed line and a fixed point not on the line. 最大食分曲線為所有點的軌跡,在那些地方,在給定的時間裡達到最大食分。
- Roseville is located in Placer County and is nearly equidistant from the Sierra Nevadas and the Pacific Coast. 羅斯維爾位於普萊瑟郡,距離獅子山內華達州和太平洋海岸幾乎相同。
- Its basic idea is to use the locus of the points, which are equidistant from two or three sides of a polygon. 其基本思想是利用與多邊形兩條邊或三條邊等距離的點的軌跡。
- In this paper, the concept of slant equidistant surface is introduced, some properties of cylinder are proved. 本文介紹了斜等距曲面的概念,證明了柱面的斜等距曲面的一些性質。
- It studies on the equidistant property of fault development, their depth distribution and the laws of displacement. 對自然界斷裂發育的等距性、斷裂深度分布、位移分布規律進行了研究。
- The word "overseas" has no place in Honda's vocabulary, because it sees itself as equidistant from all its key customers. 在豐田集團的字典里,是沒有“海外”這么一說的,因為豐田將所有的重要客戶都視為等同的。
- In this paper, an orthogonal polynomial repression model of non-equidistant points for equal-replicate data was proposed. 本文給出了一種等重複數據情形下的非等距正交多項式回歸模型。
- The new building is a massive body that ends the rhythm of original facade, marked by four roughly equidistant buttresses. 而原有的四個等距扶壁則為厚重的建築增添一絲韻味。
- The maximum deflection is calculated in case of isotropic, uniformly loaded circular plate and equidistant bearing points. 對各向同性、均布載荷及簡支點等間距分布的簡化情況計算了圓板的最大撓度。
- Random global search and chaos global search, which are popular nowadays, and the traditional equidistant search are compared. 將目前常用的粗搜尋方法隨機搜尋和混沌搜尋同傳統的等間隔搜尋進行比較。
- Cylindricity - describes a condition of a surface of revolution in which all points of a surface are equidistant from a common axis. 圓柱度-描述了一個條件的旋轉面,使所有的點面距離相等,一個共同的旋轉軸。
- They are located in the Moon's orbit, equidistant from both the Earth and the Moon, with which form congruent equilateral triangles . 他們都位於到月球和地球距離相等的月球軌道上,形成兩個等邊三角形。
- Comparing with the equidistant linear interpolation algorithm, the algorithm effectively reduces data storage space of interpolation table. 相對於等距離線性插值算法,最佳非等距線性插值算法可以有效降低插值表的數據存儲空間。

