重心 的英文怎麼說

中文拼音 [zhòngxīn]
重心 英文
1. （事情的中心或主要部分） heart; core; focus; key point 2. [物理學] centre of gravity; barycentre; median point; 重心位置 centre-of-gravity position
  • 重 : 重Ⅰ名詞（重量; 分量） weight Ⅱ動詞（重視） lay [place put] stress on; place value upon; attach im...
  1. The slosh mass locations move considerably aft of the c. g. of the vehicle.

    晃動質量位置移至飛行器重心之後很多了。
  2. Because pressing of arteries and veins increased the impact to blood - vessel greatly, this is, make easy exhaustion mixes the stretch ingredient of tube wall rupture, easy development is aneurism and possible burst, at the same time of hemal wall inside film is injured easily and bring about sclerosis of arterial congee appearance and thrombosis, the hemal sclerosis that and be pressed with wide arteries and veins coexists and diastolic pressure are too low return burden of can aggravating heart and blood of influence coronal arteries and veins to offer

    這是因為脈壓大就增加了對血管的沖擊，使管壁的彈性成分輕易疲憊和斷裂，易發展為動脈瘤並有可能破裂，同時血管壁的內膜輕易損傷而導致動脈粥樣硬化及血栓形成，並且與寬脈壓並存的血管硬化及舒張壓過低還會加重心臟負擔和影響冠脈血供。
  3. Improving anil jain ' s algorithm, we propose a minutiae match algorithm. our improvement is focused on the following two aspects : first, we use a minutiae alignment algorithm based on the iteration of the neighbor minutia centered at the minutia gravity. secondly, we use a modifiable bounding - box to carry out minutiae matching, which makes our algorithm more robust to the non - linear transform of the fingerprint images

    我們的改進主要體現在二個方面:首先我們利用了一種「基於重心附近遍歷的特徵點對齊演算法」 ，該方法不需要記錄特徵點的多餘信息來進行特徵點的對齊;其次，我們利用一個可變大小的「界限盒」來進行特徵點的匹配，使得我們的匹配演算法對指紋圖像的非線性形變具有更好的魯棒性。
  4. Safety administration is severe be in cadre, severe in flow, severe in detail and bagatelle ; reach of safe line of defence arrives the spot, division group team and group moves below safe centre of gravity, safe education close circumstances changes oneself individual

    安全治理嚴在幹部、嚴在流程、嚴在細節和小事；安全防線前移到現場，安全重心下移到區隊班組，安全教育親情自移到個人。
  5. This shift of barycenter is proportional to the tilt angle and is a function of the tank area and tank spacing.

    重心的偏移量與傾斜角成正比，並且是容器面積和容器之間距離的函數。
  6. The hilt is made of entire iron. is the barycenter on the case

    柄用全鐵的，這把劍的重心是不是在格上了啊？
  7. Movement analysis for the barycenter offset self - in - phase vibration screen

    重心偏移式自同步振動篩的運動分析
  8. And we has also found some especial rules on the moving of chinese economic barycenter

    文章還發現，中國經濟重心的遷移存在幾個特殊的規律。
  9. Smooth - smooths out a mesh by moving each vertex towards the barycenter of the linked vertices

    光滑-通過向連接頂點的重心移動每個頂點來光滑一個網格物體。
  10. After new china ' s establishing, it ' s the layout of modem industry that has affect the economic barycenter ' s moving

    建國以後現代工業的布局影響著經濟重心的移動。
  11. The development of agriculture made the first economic barycenter ' s appearance and it ' s moving

    農業開發促成了中國古代第一個經濟重心區域的形成和后來的幾次移動。
  12. But now capellas must prove he can keep worldcom competitive in a marketplace where customers expect a variety of offerings, including local, long - distance, wireless and internet service

    卡佩拉斯還表示，世通準備在短期內將工作重心放在爭取企業客戶上，這些客戶占公司總營收的80 % ，世通將提供基於網際網路的服務，這些服務使得企業客戶能夠通過網際網路撥打市話和長話。
  13. In the short term it is going to be a tough year, " capellas said. in the near term, worldcom plans to focus on its customers, who account for 80 percent of the company ' s revenue, offering internet - based services that allow companies to " put local, long - distance and internet all on the same

    卡佩拉斯還表示，世通準備在短期內將工作重心放在爭取企業客戶上，這些客戶占公司總營收的80 % ，世通將提供基於網際網路的服務，這些服務使得企業客戶能夠通過網際網路撥打市話和長話。
  14. The energy centrobaric method is made use of correcting the doppler spectrum, the simulation predicted value of the target velocity is obtained

    用能量重心校正法對多普勒頻移校正，進而得到物體的運動速度的模擬計算值。
  15. Studied on floating avoiding method and the memory conflict regulating method to realize the real - time image capture. 2. using four subpixel - locating methods to obtain the center of micro parts, which are template - matching method, core - shape method, centrobaric gray method, and edge - fitting method

    利用模板匹配法、型心法、灰度重心法和邊緣擬合法等四種亞像素定位方法實現了對零件中心位置的檢測；利用圖像旋轉方法，進行了零件旋轉角度定位研究。
  16. Due to existing signal processing technology ’ s shortage such aslow measurement, narrow measurement range precision and other poor performance, we introduced a high - precise signal processing technology : firstly, to get power spectrum with hanning windowed welch modified periodogram, search its peak value frequency ; secondly, to apply zooming analysis via goertzel algorithm ; at last, to get a highly precise doppler frequency with energy centrobaric rectifying algorithm 。 the simulating result indicated that this technology introduced could get accurate doppler frequency 。 depending on above discussed technology, we designed a signal processing scheme, and developed a signal processing system. the running result showed high performance, verified the feasibility and reliability of the highly precise signal processing technology introduced. in a word, the technology improved ldv ’ s performance such as measurement precision, measurement range, dynamic response time 。 and it will have a wide application foreground

    針對存在的缺點，本文提出了一種應用於激光多普勒測速的高精度信號處理技術，即首先利用加hanning窗的welch修正周期圖演算法得到信號功率譜，搜索其譜峰值頻率，接著利用goertzel頻譜細化演算法對搜索的譜峰進行細化分析，再引入能量重心頻譜校正演算法對細化后的譜峰進行校正分析，從而將離散頻譜分析演算法、頻譜細化演算法和頻譜校正演算法三者有機結合起來，充分發揮各自的優點:通過加hanning窗的welch修正周期圖演算法快速得到功率譜及峰值頻率，通過goertzel演算法獲得分析頻帶的高解析度頻譜，然後通過能量重心校正演算法對細化后的頻譜進行高精度校正，這樣不僅保證了演算法的高效性，而且大大提高了分析的精度。
  17. It gradually turned into the type of pyramid after the scale of enterprise has been enlarged. the modern cooperation system has introduced radical change in the senior management of a company, and the system of the business departments lowers the centrobaric of the enterprise. but they all retain the organization structure of pyramid, which is oriented by vertical order and assisted by parallel cooperation

    早期小型古典企業的組織結構呈現扁平化，在規模擴大后逐步走向金字塔型；現代公司制使企業高層管理發生本質變化，事業部制使企業重心下移，但都維持了縱向為主、橫向協調為輔的金字塔式組織結構。
  18. If this load centroid is behind the elastic axis of the wing structure, then a nose-down twist of the main wing surface results.

    如果該載荷重心在機翼結構彈性軸之後，則引起主機翼表面前端向下的扭轉。
  19. Probing into centroid shift of governmental function under globalizing

    全球化趨勢下政府職能重心轉移探析
  20. Flying with a cg ( center of gravity ) not well positioned

    沒有調整好模型的重心就開始飛了。
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