degrade performance 中文意思是什麼

degrade performance 解釋
降低性能
  • degrade : vt 1 降格，降級。2 撤職，免職。3 降低品格[身價、價值（等）]；使墮落；使受屈辱。4 【化學】降解。5 ...
  • performance : n. 1. 執行，實行，履行；完成；實現；償還。2. 行為，動作，行動；工作。3. 性能；特性。4. 功績；成績。5. 演奏；彈奏；演出；（馴獸等的）表演；把戲。6. 【物理學】演績。
  1. To comply with the low - power - consumption application, low - voltage design is taken into account by using some special circuit structures. besides there are many nonideal effects in pll which degrade the loop performance badly, some efficient solutions have been put forward to suppress the undesired ones

    此外論文還討論了若干制約環路性能的非理想效應，並在借鑒國外相關理論成果的基礎上，成功設計了克服這類效應的一些改進電路。
  2. Updates, which are very rarely needed and serve little purpose other than to degrade filesystem performance

    更新，幾乎不需要atime更新，並且它除了降低文件系統性能之外幾乎不起任何作用。
  3. This would fix the problem, but degrade performance

    這可以解決問題，但會減低性能。
  4. This will degrade performance

    這樣將降低性能。
  5. Hash tables that use dynamically allocated linked lists can degrade performance

    使用動態分配的鏈接表的哈希表可以降低性能。
  6. Adding message filters to the message pump for an application can degrade performance

    向應用程序的消息泵添加消息篩選器會降低性能。
  7. One oft - repeated resistance to short methods is that it can degrade performance in your system

    經常遇到的對于小函數的抵抗是它會降低系統性能。
  8. When low elevation targets arc tracked using the monopulse radar, the multipath effects including the specular reflect and diffuse reflect degrade severely the tracking performance

    雷達跟蹤海面低空目標時，由鏡面反射和漫反射引起的多徑誤差嚴重影響雷達的跟蹤性能。
  9. But the frost, which is accumulated on the evaporator for certain surrounding conditions, can degrade the performance of ashp and the periodical defrost is necessitated

    然而機組的本身特點決定了在一定環境下必然存在結霜的現象，因此需要周期性地除霜。
  10. Under ideal conditions, adaptive array signal processing methods can get excellent performance and adaptive beamformers provide an improvement in array output signal - to - interference - plus - noise - ratio ( sinr ) in comparison with conventional beamforming. in practical operating circumstances, the performance of adaptive array signal processing methods degrade extremely due to existing errors

    但是，在實際系統中總存在有誤差，包括自適應訓練樣本有限次快拍引起的協方差矩陣的估計誤差和各種系統誤差，誤差使得實際陣列流形與理想陣列流形存在差異，這時自適應陣列信號處理的性能會急劇下降。
  11. Bz serial can purify degraded oil while transformer, instrument transformer and oil switch are operating and remove acidic substance, free carbon, coloring matter and deposited polluted substance but that fundamental components and antioxygenic property of oil to achieve functional performance of degrade oil up to national standard

    它能在變壓器互感器油開關正常運行的情況下，對劣化油進行凈化處理，有效除去油中的酸性成分游離碳色素沉澱污染物質，而不損傷油的基本成分和抗氧化性能。
  12. Rule 88 in order to limit partition fragmentation, which can dramatically degrade the system performance, it is important to avoid small block allocation

    為了減少影響系統性能的磁盤碎片，應避免分配小內存塊。
  13. After more than 30 years, face recognition technology under well - controlled environment is going to practical stage, while the recognition performance dramatically degrade under uncontrolled environment such as variant illumination, head poses, facial expressions, occlusion on face and so on. therefore, one of key issues in face recognition is the study of robust recognition algorithm

    經過三十多年的研究，人臉識別技術在理想環境條件下已達到實用程度，但是在環境不可控的情況下，由於光照、姿態、表情、遮擋等變化的影響，已有的人臉識別演算法性能大大下降，其應用范圍也受到了較大的限制。
  14. This update addresses the performance of microsoft commerce server - based programs may degrade over time " issue in windows 2000

    這個更新程式可以解決在windows 2000中microsoft commerce server程式的效能可能會隨著時間降低的問題。
  15. Prevailing speech recognition systems can obtain a very high accuracy for clean speech recognition, but their performance will degrade rapidly in noisy environments owing to the mismatch between the acoustic models and the testing speech

    目前的語音識別系統對純凈語音可以達到非常高的識別精度，但是無處不在噪聲帶來了訓練模型和測試語音之間的失配，識別器的性能在噪聲環境中將會急劇下降。
  16. Because noise causes the mismatch between the acoustic models and the testing speech, the performance of speech recognition systems will degrade rapidly in noisy environments. therefore, noise robust technology is a very crucial problem for the speech recognition

    目前的連續語音識別系統對純凈語音已能達到非常高的識別精度，但是無處不在的背景噪聲帶來了訓練模型和測試語音之間的失配，這種失配使得連續語音識別系統的性能在噪聲環境中急劇下降。
  17. In earlier versions of sql server, auto close is a synchronous process that can degrade performance when the database is accessed by an application that repeatedly makes and breaks connections to the database engine

    在sql server的早期版本中， auto _ close是一個同步進程，當與數據庫引擎反復連接並不斷中斷連接的應用程序訪問數據庫時，將會導致性能下降。
  18. But in actual condition the performance of 2 a - efa will degrade seriously

    但是，在實際應用的非理想環境中- efa方法的性能會出現嚴重下降。
  19. Ensure that you do not request a minimum or maximum working set size that is too large, because doing so can degrade system performance

    確保不要請求太大的最小或最大工作集大小，因為這樣做會降低系統性能。
  20. For example, a general - purpose matrix card with its output connected in parallel with a low currentmatrix card will degrade the performance of the low current card

    例如，如果將一塊通用矩陣卡的輸出與一塊小電流矩陣卡的輸出並聯在一起，將會降低小電流開關卡的性能。
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