exact 中文意思是什麼

音標 [ig'zækt]
exact 解釋
adj. 形容詞 1. 精密的，準確的。
2. 嚴格的，嚴正的；嚴厲的。
3. 嚴密的。
vt. 及物動詞 1. 勒索（錢財等），強要。
2. 強制，逼使（服從等）。
3. 急需，需要。

  1. Therefore, to enlarge the aquaculture areas and exploit the deep sea is the way we must follow. and the key is the development of abyssal aquaculture cages, to be exact, the storm proof ability of the cages

    擴大養殖面積，向深海發展已成為必然趨勢。而解決這些問題的關鍵手段就是發展深水網箱。深水網箱抗風浪能力是保證網箱養殖發展的重要環節。
  2. In this paper, ackerman steering linkage of double - wishbone suspension is taken as the study object, choosing the splitting joint and steering lever joint to carry out the design of optimization the mathematics models are established based on the multi - body system dynamics, applying its analysis method of kinematics to study the mechanism kinetic principles owing to more spatial factors considered, and calling off many hypotheses affecting the accuracy, compared with the traditional methods, the models are better to reflect the realistic motion principles, the results are more exact and applicable moreover, the force analysis is applied to the conduct mechanism the analysis method of dynamics in the multi - body dynamics is applied to study the forces applied on every component, working out the constraint reaction force of up and down ball joints, and developing the current computation program in the end, produce the upper wishbone geometry model in the ansys software package, meshing and carrying out the fea, testifying if the intensity of the wishbone meet with the requirements

    本文以雙橫臂獨立懸架的轉向傳動機構作為研究對象，選擇對斷開點和節臂球銷的位置進行優化設計，在此基礎上建立了基於多體系統動力學的導向機構和轉向傳動機構的數學模型，運用該學科的運動學分析方法研究機構的運動規律，編制了通用優化設計軟體。由於考慮了更多的空間因素，取消許多影響準確性的假設，因此建立的數學模型與傳統的方法相比更能反映實際運動規律，得到的優化結果也更加精確實用。此外，本文還針對導向機構進行受力分析，在建立該機構的空間動力學模型后，運用多體動力學中的動力學分析方法研究各個桿件的受力，計算出上下球鉸的約束反力，並開發出了相應的通用計算程序。
  3. Are we so very admirable and exact ?

    難道我們真是那麼千真萬確和可敬可佩嗎？
  4. The development of the methods not only make sure that the urban vegetable product pollution control system is valid, exact and scientific, but also provide a sort of double secure affirmance for the urban vegetable product pollution control system

    該套方法的提出確保了城市蔬菜品種污染監控系統的正確性、準確性和科學性，為污染監控系統提供了「雙保險」 。
  5. The procedure functions in the compare between partial image of dynamic collection and corresponding image of the airscape. in chapter 5, basing on the analysis of correlative theory of digital image, we introduce the improved fasted - down algorithm and simulative anneal algorithm, which applies to nn calculation, an d bring forward the unique and effective means, correlative original value evaluation. basing on the combination of correlative arithmetic, a stable, high - speed and exact correlative arithmetic is formed, which makes it possible to apply computer vision detection of single - needle quilting in industrial production

    本文展開研究並取得一定成效：構建了基於pci總線的微機實時圖像採集系統；在採集的布料總圖（鳥瞰圖）的基礎上，通過數字圖像的數字濾波、圖像增強、邊緣檢測等處理，提取布料圖像的邊緣，對輪廓的矢量化的象素點進行搜索，得到相應的圖案矢量圖，從而確定絎縫的加工軌跡，生成加工指令；在進給加工過程中，主計算機對動態局部圖像與總圖（鳥瞰圖）的對應部分進行圖像相關的匹配計算，應用數字圖像理論，結合神經網路計算的改進最速下降法和模擬退火演算法，提出獨特而有效的相關迭代初始值賦值方法，形成穩定、高速和準確的相關運算，實現單針絎縫視覺測量和自動控制。
  6. An exact quantum theory for alkali metal atom

    堿金屬原子的精確量子理論
  7. Exact quantum theory for alkali metal atom in interaction of orbit and spin

    軌道相互作用的堿金屬原子的精確量子論
  8. The information asymmetry in loan of bank is that debit is more than credit about risk and income of debit, and so, debit does not carry out the mortgage of apprize according to the facts strictly, or credit can not get exactly information for other reasons, and then, the credit would be misadvise and can not make out exact decision - making

    銀行借貨中的信息不對稱，是指借款人對其自身風險暴露、收益狀況等有關信息掌握的比貨款人更全面，而不嚴格履行如實告知義務，或者由於其他原因使貨款人無法獲得準確全面的信息，誤導貨款人，使貨款人無法做出準確決策。
  9. She got up without lighting the lamp, felt around in the armoire for an archaic revolver that no one had fired since the war of a thousand days, and located in the darkness not only the place where the door was but also the exact height of the lock

    她下了床，沒有開燈，在衣櫥里摸出一支打千日戰爭之後就再也沒開過火的舊手槍，在黑暗中不僅弄清門的所在，而且還弄準了門鎖的精確高度。
  10. It is difficult to ascertain the exact duration of protection.

    要弄清確切的予防有效期並不容易。
  11. Astronomy is a mathematical science, an "exact" science.

    天文學是一門數學的科學，是一門「精確」的科學。
  12. Astronomy, as distinct from astrology, is an exact science.

    天文學是一門嚴謹的科學，與占星術完全不同。
  13. Exact payment cheque bank draft should be prepared in advance

    預備十足款額的支票/銀行本票。
  14. Then he arranged all his beautiful turkish arms, his fine english guns, his japanese china, his cups mounted in silver, his artistic bronzes by feucheres and barye ; examined the cupboards, and placed the key in each ; threw into a drawer of his secretary, which he left open, all the pocket - money he had about him, and with it the thousand fancy jewels from his vases and his jewel - boxes ; then he made an exact inventory of everything, and placed it in the most conspicuous part of the table, after putting aside the books and papers which had collected there

    然後，他整理一下他的那些漂亮的土耳其武器，那些精緻的英國槍，那些日本瓷器，那些銀蓋的玻璃杯，以及那些刻有「費乞里斯」或「巴埃」費乞里斯一八七一八五二，法國雕塑家。譯注等名字的銅器藝術品他仔細看了一下衣櫃，把鑰匙都插在框門里打開一隻書桌抽屜，把他身上所有的零用錢，把珠寶箱里的千百種珍奇的古玩品都仍到裏面，然後他到了一張詳細的財產目錄放在最引人注目的地方。
  15. You could use the exact opposite approach to short stocks in a bearish market

    你可以使用背道而馳的做法，在股市不振短期市場
  16. Acknowledge that the space you occupy in this world is in exact ratio to the quantity and quality of the service you render for the benefice of others, plus the mental attitude in which you render it

    我們在這個世界上到底能佔有多少空間，是和我們為他人利益所提供之服務的質與量，以及提供服務時所產生出的心態，成正比例的關系。
  17. In this paper, we give a brief introduction to the helfrich elastic theory. to solve the helfrich equation under the physical conditions of vesicles, a taylor series method is introduced, which offers a unified method to reproduce the exact solution including the famous axisymmetrical constant - curvature surfaces and the biconcave shape solution

    本文在簡要介紹了helfrich的彈性理論及膜方程的基礎上，開創性地引入taylor級數法，在軸對稱膜的邊界條件下，對helfrich膜方程以taylor級數法求解，統一地得到了目前已知的兩個特解：常平均曲率曲面和紅血球形狀解。
  18. These biological clocks, as they are called, usually are not quite exact in measuring time

    這些人們稱之為生物鐘的時鐘計量時間並非十分精確。
  19. Interesting offers and target group - exact marketing of candle holders, metal furniture and of holders as well as further products and / or services such as candle holders or candles you receive from handzhou jinding handicraft co. ltd

    該企業為您提供建築形式、構造形態、火花塞夾具、火花塞支架和戶外以及火花塞插頭和倉庫、貨棧的報價。
  20. But the exact direction of causation is hard to establish.

    但是因果關系的具體程度是很難確定的。
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