正子 的英文怎麼說

中文拼音 [zhēngzi]
正子 英文
antielectron
  • 正 : 正名詞（正月） the first month of the lunar year; the first moon
  • 子 : 子Ⅰ名詞1 （兒子） son 2 （人的通稱） person 3 （古代特指有學問的男人） ancient title of respect f...
  1. It stands for positron emission tomography

    它代表正子放射斷層攝影。
  2. Large electron - positron collider petra

    大規模電子-正子碰撞器
  3. Pet positron emission tomograph positron

    正子發射斷層攝影
  4. I don ' t want to get masako mixed up in this

    我不想讓正子也攪和到這件事里來
  5. But to be sure i need a pet scan

    但要確診，我需要做正子斷層掃描掃描檢查
  6. According to the location where error - detection is performed, two structures are proposed. one is syndrome - ahead harq, and the other is syndrome - behind harq

    根據檢錯部分在譯碼器中所處的位置，分別提出了前向校正子和後向校正子結構。
  7. Firstly, a syndrome - based type - i nonbinary hybrid arq ( harq ) is proposed, which makes full use of the powerful error - detection and - correction capacity of reed - solomon ( rs ) codes, and can be combined with the existing rs decoder easily

    首先，提出了基於校正子（ syndrome ）的第一類多進制harq ，它充分利用了reed - solonmon （ rs ）碼強大的糾錯和檢錯功能，並可直接結合到已有的rs譯碼器中。
  8. We analyze how bit error rate ( ber ), average delay, and throughput of the two structures vary with the maximal number of transmission attempts, and find that syndrome - ahead structure is suited for short codes with poor error - correction capacity, while syndrome - behind structure is suited for long codes with powerful error - correction capacity

    分析了該harq的可靠性、時延和流量與最大重傳次數之間的關系，發現短碼長、糾錯能力低的碼宜採用前向校正子結構，而長碼長、糾錯能力高的碼宜採用後向校正子結構，二者具有互補性。
  9. In this case, the value of fdg - pet for earlier detection of recurrent lymph node metastases after rt was demonstrated

    本病例顯示了氟- 18 -去氧葡萄糖正子攝影在早期治療的復發性淋巴轉移上的高度價值。
  10. A series of staging investigations were undertaken, including positron emission tomography ( pet ) scan, which revealed high risk of metastasis to the cervical lymph nodes

    一系列的檢查（包括正子造影）發現有高機率頸部淋巴結轉移。
  11. In addition, since pet is a noninvasive and whole - body imaging modality that can detect both regional lymph node and distant organ metastases, it may be clinically useful in the staging of high - risk scc patients

    另外正子造影是一種非侵入性及全身性的造影，可以發現局部淋巴結以及遠部器官轉移，對于高危險性鱗狀細胞癌病人的檢查有臨床幫助。
  12. The potential clinical value of cell proliferation imaging could be to identify treatment " success " or " failure " much earlier than changes in tumor size or volume identified with computed tomography ( ct ) or magnetic resonance imaging ( mr ), or changes in glucose metabolism measured with positron emission tomography ( pet ). this may be particularly important in the evaluation of patients early in the course of treatment, particularly those patients being treated with cytostatic drugs

    細胞增殖造影的臨床價值在於腫瘤治療效果成敗?別能早於以電腦斷層掃描（ ct ）或核磁共振造影（ mr ）發現的腫瘤大小或體積變化，或以正子放射電腦斷層掃描（ pet ）所見的葡萄糖代謝變化，這對那些療程使用細胞增殖抑制藥物治療的病人早期評估特別重要。
  13. In this paper, the upper - class intelligent control scheme is adopted according to the characteristics of tobacco re - dryer and the present control condition in order to solve the problem that the output tobacco moisture can ? keep stable. that is, to keep the old every pid control link, to add the upper - class computer so that sets up the upper - class intelligent control system that consists of the description management sub - system, the fuzzy compensation on line sub - system and the self - learning system. the following are control procedure : first of all, a series of output values of description can be obtained by the forward inference of basic controller on the basis of the information of input tobacco, then, these output values can be adjusted by the fuzzy compensation controller with inquiring the fuzzy control - list on line in the light of the output tobacco moisture error

    本文針對烤機的工藝特點和目前控制現狀，提出用上位智能控制的方法解決烤機目前存在的問題，即在保留原有各段pid控制的基礎上，增加上位計算機，建立起由配方管理子系統、模糊在線修正子系統和自學習系統組成的上位計算機監控、決策的智能控制系統；控制過程為：基本配方控制器根據來料信息正向推理提供煙葉復烤機各段參數設定值的基值；模糊補償控制器根據煙葉水分偏差在線查詢模糊控製表提供相應參數設定值的修正值，實現煙葉復烤機參數的在線修正；學習環節的引入實現煙葉配方的在線優化。
  14. I don ' t want to disturb you and masako

    我不想打擾你和正子
  15. I can ' t refuse it because of masako

    因為正子，我無法拒絕
  16. V. i. k. i. s a positronic brain

    維琪是一個正子腦
  17. Masako is still naive

    正子還是太天真了
  18. Eluding the police, haunted by guilt, yet taking charge of her own actions for the first time

    為了逃避警方，正子唯有遠走他方。
  19. Here we report an uncommon case of primary melanoma of the esophagus with nodal metastasis over the right neck and discuss its radiographic findings, including esophagogram, contrast - enhanced computed tomography ( cect ), sonography of neck and positron emission tomography ( pet )

    我們在這里報告一個少見的原發性食道黑色素瘤且在右頸部有淋巴結的轉移，並且討論影像學的發現，包括了鋇劑食道攝影，電腦斷層攝影，超音波及正子斷層攝影。
  20. In addition, researchers have shown that low - cost laser accelerators are suitable for many of the same applications as conventional accelerators, such as producing short - lived radioisotopes used in medical diagnostics and generating neutron and positron beams for studies of materials

    此外，研究人員也證明，在許多應用上，廉價的雷射加速器都跟傳統加速器有同樣的功用，例如用來產生醫學診斷用的短生命期放射性同位素，或製造檢測物質用的中子與正子束。
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