直接播散 的英文怎麼說

中文拼音 [zhíjiēbōsǎn]
直接播散 英文
direct dissemination
  • 直 : Ⅰ形容詞1 （成直線的; 硬挺的） straight; stiff 2 （跟地面垂直的; 從上到下的; 從前到后的） erect; v...
  • 接 : Ⅰ動詞1 （靠近;接觸） come into contact with; come close to 2 （連接; 使連接） connect; join; put ...
  • 播 : 播名詞（姓氏） a surname
  • 散 : 散動詞1. （由聚集而分離） break up; disperse 2. （散布） distribute; disseminate; give out 3. （排除） dispel; let out
  • 直接 : direct; immediate
  1. Vod ( video on demand ) system can be widely used in many fields, such as long distance education, digital library, news on demand, tv on demand and etc. video server is the key part of vod system, whose performance has direct effect on the service quality of vod system

    視頻點播系統可以廣泛地應用於遠程教學、數字圖書館、新聞點播、電子商貿、電視點播等文化、商業及娛樂的各種領域，具有很高的實用價值。視頻服務器（ videoserver ）是視頻點播系統中最關鍵的組成部分，它的性能直接影響視頻點播系統所提供的服務質量，因此視頻服務器的設計是分散式多媒體領域的重要研究課題。
  2. Abstract : purpose : to investigate the diagnosis, treatments and prognosis of adrenal cortical carcinoma in children. methods : data of 2 cases of adrenal cortical carcinoma in chidren were analyzed retrospectively about their diagnosis and treatments. results : 2 cases of adrenal cortical carcinoma were treated surgically : 1 case had cushing syndrom, 1 case presented a soft tissue tumor of leg without adrenal symptom. conclusions : it may be grown up immediately and spreadout directly in adrenal cortical carcinoma of children. in adrenal cortical carcinoma of non - symptom, it s symptom concealed, early diagnosis and immediate treatments may play a decisive role to the prognosis of adrenal cortical carcinoma

    文摘:目的:探討兒童腎上腺皮質癌的臨床特徵及其診斷、治療和預后.方法:對2例兒童腎上腺皮質癌患者均行手術治療，並對其發病及診治過程進行分析.結果: 2例腎上腺皮質癌中， 1例為柯興綜合征表現， 1例為無功能性、小腿軟組織腫塊表現.結論:兒童腎上腺皮質癌生長迅速，可直接播散.無功能性腎上腺皮質癌癥狀隱蔽，早期診斷、及時治療對改善預後起決定性作用
  3. " these are known as community associated - mrsa ca - mrsa infections and usually have different patterns of antibiotic resistance, " dr yung said. dr yung said ca - mrsa strains are more infectious than the hospital associated mrsa strains and ca - mrsa are mainly transmitted through direct contact with wounds, discharge and soiled areas, usually via hands which may then contaminate other body sites, items or surfaces

    翁醫生說，社區型的耐藥性金黃色葡萄球菌菌株的傳播性，較醫院的菌株強，社區型耐藥性金黃色葡萄球菌主要透過直接接觸傳播，若雙手接觸過傷口分泌物及穢物，就可能會污染身體其他部分物件或其表面，病菌也由此散播。
  4. Further development of disseminated tumor can spread from the lungs directly penetrated the chest wall, mediastinum, heart, vascular and other neighboring tube organizations ; after blood lymphatic metastasis to other parts of the body through the respiratory tract or disseminated to other lobe

    癌腫進一步發展播散則可從肺直接蔓延侵入胸壁、縱隔、心臟、大血管等鄰近器管組織；經淋巴道血道轉移到身體其他部位或經呼吸道播散到其他肺葉。
  5. Firstly, a new joint filterbank precoders and decision feedback equalizers structure is proposed, and the corresponding optimization result based on the maximal mutual information criterion is derived. secondly, the concept of dt canonical model is proposed, which is very suitable for the task of blind signal processing based on the second - order statistical of the observations. thirdly, the methods of blind equalization and identification of the tv dispersive channels are researched systematically based on the proposed dt canonical model, and a subspace blind identification algorithm of the time - invariant channel matrix is developed

    本文創新性的成果在於：提出了預編碼-判決反饋聯合均衡系統結構，並從理論推導得出了對應的最大互信息量最優化設計結果；首次提出了時變色散通道的離散正則模型概念，該模型適宜於利用觀察數據的二階統計量進行盲信號處理；基於離散正則模型對時變色散通道進行了系統的盲均衡和盲辨識方法研究，提出了對時不變通道矩陣的子空間盲辨識演算法；針對誤差傳播效應問題，提出了可以消除誤差傳播效應的兩級盲辨識演算法；提出了基於離散正則模型的直接盲均衡演算法；提出了基於特徵恢復思想的神經網路直接自適應盲均衡演算法。
  6. But the conditions of the agricultural expanding and its existing problems, the structure and distribution of the agricultural information resources, the agricultural management ' s systems, the economic conditions of the rural society and the cultural and educational standard, the public facilities of agriculture and countrysides, etc, all the above factors are affecting the agricultural information spreading and its communication directly or indirectly, interfering the spreading passages, slowing down the spreading speeds, reducing its efficiency, etc. therefore, we must improve the interior and exterior environment that affecting agricultural expanding, agric ultural information spreading and its service, take such measures as developing the science and education of agriculture and countryside, improving agricultural expanding system and organism, enforcing the basic facilities " construction of agriculture and countryside, enforcing the information resources " construction, etc, so that we can speed up the information spreading, promote the agricultural creative diffusing, improve the scientific standards of agricultural production, promote the development of agricultural economy, increase the farmer ' s income, and make the rural society develop rapidly

    但是，農業發展與農業推廣工作的狀況與其存在的問題以及農業信息資源結構與布局、農業管理體制與機制、農村經濟社會條件與文化教育水平、農業和農村公共設施、農業推廣的行政或組織環境等方面的環境因素，直接或間接地制約了農業推廣信息傳播與交流及其服務工作的順利開展，障礙了信息傳播通道，阻滯了信息傳播速度，降低了信息傳播效益，不利於農業信息產業化和農業信息水平的發展與提高。因此，必須著手改善影響農業推廣工作、農業信息傳播與服務工作的內外環境，採取諸如大力發展農業與農村科教事業、創新農業推廣體制和機制、加強農業和農村基礎設施建設、加強信息資源建設、發展農業信息產業化等相應對策措施，才能加快農業信息傳播，促進農業創新擴散和成果轉化，提高農業生產的科技水平，推動農業經濟發展和農民收入提高以及農村社會的全面進步。
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