距離尺度 的英文怎麼說

中文拼音 [chǐ]
距離尺度 英文
distance scale
  • : Ⅰ名詞1 (距離) distance 2 (雄雞、雉等的腿的後面突出像腳趾的部分) spur (of a cock etc )Ⅱ動詞...
  • : Ⅰ動詞1 (離開) leave; part from; be away from; separate 2 (背離) go against 3 (缺少) dispens...
  • : 尺名詞[音樂] (中國民族音樂音階上的一級 樂譜上用做記音符號 參看「工尺」) a note of the scale in ...
  • : 度動詞[書面語] (推測; 估計) surmise; estimate
  • 距離 : 1 (相隔的長度) distance; range; gap; space; spacing; separation 2 (相距) be apart from; be aw...
  1. If a bay is inclined to the general line of the base at an angle of 10 mm in 24m, the error will be 0. 1 ppm.

    如果一個段偏基線總方向的角相應於24米上的10毫米,則誤差為0110-6。
  2. If a bay is inclined to the general line of the base at an angle of 10 mm in 24m, the error will be 0. 1 ppm

    如果一個段偏基線總方向的角相應於24米上的10毫米,則誤差為0 1 10 - 6 。
  3. The serial number of pricker is composed of three sections including 17 digital codes : the first section ( 1 - 4 digits ) is the standard size of international general mode ; the second section ( 5 - 11 digits ) is penetration distance, length of functional section, pattern of barb, quantity of barbs on each cording and the distance from needlepoint to the first dent ; in the third section ( 12 - 17 digits ), except letter h representing " hengxiang " brand, the other group of digits represent some special characters of pricker

    刺針的編號由三部分共17位代碼組成:第一部分( 1 - 4位)是國際通用方式的標準寸;第二部分( 5 - 11位)是刺、工作段長、鉤刺型狀、每個棱上的鉤刺數量及針尖到第一齒的;第三部分( 12 - 17位)除字母h代表「恆翔」牌外,其餘一組數字表示刺針的一些特殊點。
  4. I have taken impotance to analyze the rallying point of famous product, concrete cost and capability of providing and guarantee in this artical, meanwhile, i have caculated the quantity of concrete needed for the year and got the regression equation with the historic data for drilling footage of eight years and the consuming quantity of oilwell cement by the method of linear regression, and it has very significance for the making of stock contract and the plan of concrete production, i have analyzed the physical distribution of oilwell cement by the transpotation flex and the advantage or disadvantage between direct distribution and distribution to store in this artical, and i have tried to find the balance point of the two distribution ways by the ecnomic analysis and pointd out the conception of economic semidiameter, and come to the conclusion of direct distribution, distribution to store, and subarea of distribution to store at last

    本文對油井水泥供應商在品牌號召力、水泥成本、供應保障能力等方面進行了詳盡分析,並對供應商進行了能力排序;用線性回歸方法從八年鉆井進與油井水泥消耗量的歷史數據推算了當年油井水泥需求量,得出了回歸方程,這對于油井水泥采購合同的制訂、水泥供應商生產計劃的制訂具有相當重要的意義;從運輸彈性分析出發對油井水泥物流配送進行了研究,對直達配送、入庫配送的優缺點進行了詳細的分析,在經濟分析的基礎上力求找到兩種配送方式的均衡點,並提出了經濟半徑的概念,得出了直達配送、入庫配送、入庫分區等幾項結論。
  5. Topics include : planets, planet formation ; stars, the sun, " normal " stars, star formation ; stellar evolution, supernovae, compact objects ( white dwarfs, neutron stars, and black holes ), plusars, binary x - ray sources ; star clusters, globular and open clusters ; interstellar medium, gas, dust, magnetic fields, cosmic rays ; distance ladder ; galaxies, normal and active galaxies, jets ; gravitational lensing ; large scaling structure ; newtonian cosmology, dynamical expansion and thermal history of the universe ; cosmic microwave background radiation ; big - bang nucleosynthesis

    課程的主題包含了:行星、行星形成;恆星、太陽、正常的恆星、恆星形成;恆星演化、超新星、緻密天體(白矮星、中子星及黑洞) 、波霎、雙x -射線源;星團、球狀及疏散星團;星際介質、氣體、塵埃、磁場、宇宙射線;階梯;星系、正常及活躍星系、噴流;重力透鏡;大結構;牛頓宇宙學、宇宙的動力膨脹及溫發展歷史;宇宙背景微波輻射;大霹靂核合成。
  6. Adsl, symmetrical dsl ( sdsl ), high - bit - rate dsl ( hdsl ), very high dsl ( vdsl ), and rate adaptive dsl ( radsl ) use intelligent devices similar to network cards at each end of a single twisted - pair copper wire circuit to deliver very high speeds over copper wire for distances ranging from hundreds of feet to 18, 000 feet

    Adsl (不對稱數字用戶線) 、 sdsl (對稱數字用戶線) 、 hdsl (高位速率數字用戶線) 、 vdsl (極高速數字用戶線)和radsl (速率自適應數字用戶線)都使用了與網卡類似的智能裝置,它們裝在單根雙絞銅線的兩端,以在幾百到18000英范圍內在銅線上提供極高的傳輸速
  7. The position and size of the monochromator, focusing curvature radii and tilting angles of the germanium focusing monochromator under different different take - off angle, size and divergency of the second collimator and intensity loss due to the use of it were determined. the neutron flux at different wavelength, under different reflection and take - off angle of the monochromator and divergency of the first collimator, were given. the simulation on the aperture used for limiting beam size in front of the sample showed that, smaller the size of the aperture and further the distance from the aperture to the sample, greater the loss of the intensity and more serious the spread of the beam along vertical direction at the sample position which makes the practical sampling volume greater than expected

    用蒙特卡羅模擬方法對中子應力衍射譜儀的設計方案進行了優化研究,提出了一系列可供參考的數據:確定了單色器的位置、寸、垂直聚焦單色器在不同起飛角下的聚焦曲率半徑和傾角;討論了第二準直器的寸和發散,以及使用第二準直器造成的強損失;給出了在不同單色器反射面、起飛角、中子波長和第一準直器發散的情況下樣品處的中子注量率,以及多種組合情況下譜儀的解析曲線;對限束方孔的寸、樣品遠近對強損失和測量中的影響做了深入研究。
  8. To draw this boundary, physicists and mathematicians use a distorted length scale similar to escher ' s, squeezing an infinite distance into a finite one

    為了畫出這個邊界,物理學家和數學家利用了類似於艾雪所用的扭曲,將無窮大的壓縮成有限的長
  9. Searching in high - dimensional spaces : index structures for improving the performance of multimedia databases. acm computing surveys, 2001, 33 : 322 - 373. 2 guttman a. r - tree : a dynamic index structure for spatial searching

    本文試圖將高維空間中的每個點對應的兩種距離尺度通過線性組合的方式表達成復合距離尺度,從而能夠較好地縮小查詢空間,提高查詢效率。
  10. The main results show that : ( 1 ) the mechanism of laser bending is very different from that in bending with hard tools. ( 2 ) the bending angle is varied along scanning direction, and there is a deformation wave in the process. ( 3 ) the effects of sheet length on bending can be neglected while the length is more than 10 times of thickness. ( 4 ) the sheet width has much higher influence on the bending process

    分析發現:激光彎曲成形時板料的應力狀態與機械折彎時有根本不同;當激光束沿直線單向掃描時,板料兩端的彎曲角不同;板料的長大於10倍板厚或5倍光斑寸時,板長對彎曲角的影響不再顯著;沿掃描方向,光斑中心3倍光斑寸以外的區域,仍然對彎曲變形量產生影響。
  11. The eminent dutch management researcher, greet hofstede, made investigations twice for ibm corporation. he classified four major dimensions in work - related value by means of a statistic analysis of the data collected. basing on hofstede ' s theories and by comparing with those of other researchers, we can possibly identify some of the major dimensions along which cultures differ

    荷蘭著名的管理研究學者霍夫斯泰德( greethofstede )為美國通用機器公司( ibm )主持的調查共進行了兩次,對搜集的資料進行統計分析,最後分出價值觀念對比的四個,根據hofstede提出的理論並比較其他學者的成果,得出以下四個重要的對比,即個人主義?集體主義,對權力的態,對不確定因素的迴避程,以及成就?關系。
  12. Based on the study of the fore going ' s, this thesis regards time - cell, time - center and time - distance as the basic elements of urban time structure. secondly, carry out three constructing principles - - " spatial scale " maps " time distance ", maintain basic spatial structures, extrude main time structures. thirdly, summarize four expressing forms of urban time structure of which isotime curve, isotime circle, time contour and time network

    理論探討部分基於前人的研究成果初步確定時間單元/時間細胞、時間中心/時間基點和時間為城市時間結構的基本組成要素;提出時間結構構築的三原則: 「空間」映射「時間」 、維持空間關系之基本格局、突出表達主幹時間關系;時間結構的表達則從時間結構的形態方面總結出等時線、等時圈、時間廓線圖和網路圖等表達形式;最後提出城市時間譜概念來評價城市時間結構的優劣。
  13. As an arrangement invisibly made by our dear master, everything proceeded marvelously in this beautiful place, where an atmosphere of great tranquility prevailed, and there were sunny days, starry nights, and therapeutic thermal baths with pristine waters of up to 70 degrees celsius 250 meters from the retreat venue

    而師父在無形中為我們所安排的這個美麗的場地,更處處令我們感到驚喜,不僅有著全然寧靜的氣氛,白天時陽光和煦,到了夜晚繁星滿天,而且還有溫達70具有療效的原始溫泉,汨汨而出的溫泉我們打禪的地方僅有250公之遠。
  14. He sailed 75 " from takeoff to landing for the first record while performing a 720, and then hit the monsterous quarterpipe 27 " to break the highest air record at 23 " 5 "

    3丹尼威是滑板運動多項世界紀錄的保持者79英跳出滑道23 . 5英
  15. The algorithm can be applied to connection routing in pcbs with various pad geometry and pad sizes, with different wire widths and variable distances between wires. the basic element in routing is the search line with a given destination. the main features of the router are the target orientation of the search lines, the routing efficiency is guaranteed by rationally designed data structures and by the ability of searching around obstacles, the small amount of working storage and the reasonably short routing time

    該布線演算法適用於焊盤外形寸不一,線寬及線間可變的印刷電路板布線,其基本要素是帶有預定終點的探索線,特點是線探索具有目標針對性,設計合理的數據結構及靈活的繞障探索方式可大大提高搜索效率,所需存儲量小,布線速快。
  16. The rear sight has graduation out to 2, 000m. the markings are on the face and both sides

    為2000公,表正面及兩方均有刻
  17. Analyze item by item the position of unintact cycle, the running clearance of unintact cycle, locking - deform, datum dimension regulating, repeatly install, power voltage wave and marking running etc. at the same time, we give the calculating formula to calculating the running marking random error, and use it to calculate the system error of big diameter measure instrument - - datum dimension frame error, gyro - wheel diameter error, error caused by circumstance temperature, error caused by backing distance, angle error, delay error of data collecting circuit, lathe main shaft running error, workpiece install partial error

    對不完整圓的位置、不完整圓的轉動間隙、鎖緊變形、基準調整、重復安裝、電源電壓波動、標記轉動等隨機誤差進行了逐項分析,並給出轉動標記隨機誤差的計算公式。對大直徑測量儀的系統誤差?基準架誤差、滾輪直徑誤差、環境溫引起的誤差、後退引起的誤差、角誤差、數據採集電路延時誤差、車床主軸回轉誤差、工件安裝偏心誤差分別進行了計算,最後對誤差進行合成。
  18. Since the shallow depth excavation is the main factor to cause ground settlement in shenzhen subway tunnel, this paper discusses some corresponding countermeasures including the improvement of ground property, appropriate draining of groundwater, scheduled excavation depth and width, etc, to control strata distortion and surface settlement, and argues that these measures are expected to effectively control surface settlement while constructing city subway in soft ground excavation

    摘要針對深圳地鐵淺埋暗挖隧道施工中影響地表下降及地層變形的因素,提出了遵循「十八字」原則、改善土體特性、適排放地下水、根據地層條件選擇施工方法、增大左右線隧道開挖面的、合理確定開挖進、提高施工效率、加強初期支護、及時施作二次襯砌等對策。
  19. 6 maximum span centre to supports of psb shall be 60. 96mm ( 200 ’ - 0 ” )

    鋼架橋最大跨中心到支柱的是6090毫米( 200英) 。
  20. Thus, given a query point, its k - nn search in high - dimensional spaces is transformed into the search in the single dimensional space with the aid of cdt index

    該索引方法的提出基於以下觀察:首先, nb - tree和idistance都是採用單距離尺度轉化來縮小查詢空間。
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