field diagnosis 中文意思是什麼
field diagnosis
解釋
現場診斷-
The rna genome of virus used for rt - pcr can be isolated not only from the infected chicken embryonated fluids, but also directly from tissue homogenate of field samples. the detection results of 67 field samples were identical with that of the conventional diagnosis
本方法只需一個rt - pcr反應，整個過程在8小時內完成，既可取感染雞胚尿囊液檢測， 2002年）丫h人《 『 wif寸它義：也可從病料直接檢測。 -
The conventional optokinetic nystagmus ( okn ) is elicited by a large - field moving pattern. the study of okn could contribute to the mechanism of oculomotor control and to the ophthalmological diagnosis
大范圍運動圖形能誘發傳統的視動震顫（ optokineticnystagmus ， okn ）眼動，它對于眼運動（ oculomotor ）控制研究及臨床有關疾病診斷有重要意義。 -
Reverse engineering is used widely in the field of science study, technology, biomedicine etc, and is used for settling the problem of geometric size measurement, transmogrification measurement, scathe measurement, surveilling the quality of manufacture, profile modeling, cad / cam, and physic diagnosis etc. in these techniques, the deformable active model is a hot point research
反求工程技術廣泛應用於科學研究、工程技術與生物醫學等領域，以解決或輔助解決幾何尺寸度量、變形測量、振型測試、損傷測定、產品質量監控、實物仿形、 cad cam以及醫學診斷等諸多問題。在用於輪廓提取的技術中，可變形活動輪廓是目前國內外研究的熱點。 -
The fault diagnosis is almost final requirement of test system or maintenance system, and it is the focus point of testing field
故障診斷是所有測試、維護和保障系統的最終要求，也是測試領域的研究熱點。 -
Ams is a sino - foreign joint venture specialized on the investment and management of medical equipments. after long - term ceaseless effort, we have successfully constructed constructed the biggest national woundless medical service network, which has more than 40 clinics and therapeutic centers. these center now include head gamma knife center, whole - body gamma knife center epilepsy diagnosis center, radiotherapy center and thermotherapy center. after ten years efficient administration and management, ams has already won outstanding reputation and wide influence in the field of chinese medical territory. we will gradually extend our investment scale and management scale, to provide medical service for multitude medical institutions and patients with a brand new visage
經過多年來的不懈努力，已成功地構築起國內最大的無創傷醫療服務網路，擁有近40個診斷治療治療專科醫院，包括頭部伽瑪刀治療專科體部伽瑪刀專科癲癇診斷治療專科核磁共振診斷中心放療專科熱療專科。通過十年來卓有成效的經營管理，傲華公司在中國醫療領域贏得了良好的聲譽，並形成廣泛的影響，公司將逐步擴大投資經營規模，以全新的面貌為廣大患者提供醫療服務。 -
It is a bran - new and cross field to combine plant toxicology with immunology to study the mechanism, diagnosis, prevention and treatment of animal plant toxicosis
摘要植物毒素學和免疫學結合，以研究動物中毒性疾病的發生機理、診斷和防治，是一個全新的交叉性研究領域。 -
Software design realizes functions of flow characteristic correction, automatic zero setting, span setting, alarm, fault diagnosis and field display ; 4
3 、軟體設計實現了流量特性修正、自動調零、調量程、報警、故障自診斷、現場顯示等功能。 -
A system was established to realize remote field data collection, malfunction diagnosis and real - time parameter adjustment of electronically controlled engines
摘要為通過遠程方式實現電控發動機的現場數據收集、故障診斷和實時狀態調節。 -
Adding momentum item while correcting weight and limiting range of input value reduce error and improve diagnosis correctness greatly. while normalizing the input value, a new way is put forward that normalization is performed item by item according to its sort. in this way error training can avoid going into the flat field that is caused by existing of 0 or 1 of the input value
本文首先分析了故障診斷和神經網路的基本理論，並在此基礎上提出了神經網路對于變壓器故障診斷系統的適用性；文中將bp神經網路演算法用計算機實現；並針對其本身存在的一些缺點提出了一系列改進措施，通過在修正權值的時候增加動量項，並且限制輸入值范圍來減小誤差、提高系統的診斷正確率；在對輸入數據進行歸一化處理的時候，採取按類逐項歸一化的方法，避免了輸入數據出現0或者1而使訓練進入平坦區。 -
Secondly, introducing the image analyzing technology with reference to the disadvantages of the traditional ferr - graph analysis technology, and with the combination of characteristic parameter optimizing filtration so as to raise a description method of debris micro - morphologic character. thirdly, with the application of mode recognition method, completing the process of debris auto - recognition based on the collected information of the debris configuration characteristics ; and conducting the diagnosis on the aero - engine wear faults according to the theory of particle tribology. fourthly, introducing information fusion technology to solve the problem that a single method can not collect enough fault premonitory information to conduct the wear fault diagnosis, hence to conduct the research and exploration in the field of comprehensive diagnosis on the aero - engine ' s multi - fault premonitory information
本文的研究工作主要包括以下五個部分：首先，介紹航空發動機常見的磨損故障類型，研究磨損故障的失效機理，分析磨粒的產生機理、分類以及形態特徵：其次，針對傳統鐵譜分析技術的缺點，引入圖像分析技術，再結合特徵參數優化篩選，形成基於圖像的磨粒顯微形態學特徵描述方法：然後，基於提取到的磨粒形態特徵信息，應用模式識別方法完成磨粒自動識別，並根據顆粒摩擦學的基本原理進行航空發動機磨損故障的診斷與定位：再后，鑒于單一方法不能提取足夠的故障徵兆信息進行磨損故障診斷，本文引入信息融合技術，開展航空發動機多故障徵兆信息綜合診斷方法的研究與探索；最後，基於航空發動機滑油光譜分析與鐵譜分析數據，應用時序模型、灰色模型以及組合模型進行磨損故障的預測方法研究。 -
The x - ray spectra emitted from laser - produced plasmas contain plentiful information. it is a powerful tool to carry out plasma diagnosis and to study the formation and evolution of the plasmas as well. it plays a significant role in the field of inertial confinement fusion
慣性約束核聚變（ icf ）中，激光等離子體發射的x射線譜中包含著十分豐富的信息，是研究等離子體形成、發展並進行狀態診斷的有力工具之一，具有非常重要的意義。 -
In the field of application of fault diagnosis with mese, using short signal analysis technology can get characteristics vector of faults. then fuzzy reasoning and neural networks are used to construct fault diagnosis system. the fault diagnosis system analyses the characteristic vector by self - learning
在故障診斷領域的應用研究方面，將的簡訊號最大熵譜分析與模糊推理、神經網路技術相結合，採用模糊神經網路對最大熵譜分析得到的特徵向量進行自學習的模糊推理，能夠準備識別故障類型。 -
The integration of 3s ( rs, gis, gps ) which used in the field is the direction of development, and the diagnosis of crop condition will be the emphasis of studying
隨著農作物長勢運行化監測系統的進一步完善，對田間管理的診斷需求會日益加劇，因此作物長勢的診斷將成為今後的研究重點。 -
In palm diagnosis, one of the most important diagnostic features is some different pathologic structures formed by palm lines in different field, we call them special structures
在手掌診病中，最重要的病理特徵之一是掌紋線在手掌的不同區域所形成不同形狀的病理紋，本文稱之為奇異紋。 -
Epidemiological study, clinical diagnosis, field investigation and sampling, lab testing
流行病學調查核實診斷現場取樣實驗室檢查 -
The system of far field diagnosis is the system that we usually use in detecting the far field of laser beam. when it is used in detecting the far field of laser beam, the method is simple, and the result is easily seen. so, it was used widely in many application
遠場測量系統是最常用的探測激光光束遠場光斑的系統，這一系統在評價探測得到的遠場光斑質量時，其方法簡便易行、結果直觀，因此，這種系統在很多需要對激光光束質量進行評價的場合得到廣泛應用。 -
To ensure safe and reliable operation. however, as unscheduled machine downtime can upset deadline and cause heavy fmacial losses, improvements were sought in the field of fault diagnosis. in 1970 ' s a new technology of electrical machines " fault diagnosis - condition monitoring has arisen. the technology could judge and diagnose the faults by advanced technology and analysis instrument when the machine is on - line
70年代興起的設備故障診斷技術是一門新技術，它能實現設備在帶負載運行、不停機的情況下，通過使用先進的技術手段對設備狀態參數監測和分析，判斷設備是否存在異常或故障，故障的部位和原因以及故障的劣化趨勢，以確定合理的檢修時間和方案。 -
The second chapter is about the fault symptoms used as the basic knowledge in fault diagnosis field. a new concept of diagnosis parameter is defined in this chapter. the use of parameters is to make the sympotom description standard
第二章對故障診斷知識作了系統分析，定義了診斷參量的概念，並利用診斷參量進行故障徵兆的標準化描述，歸納總結了汽輪發電機組故障診斷常用的診斷參量；基於模糊信息處理技術，針對不同類型的徵兆建立了模糊子集，從而量化了徵兆。 -
In fact, hartmann - shack wavefront sensor is affected by the noise of ccd and the constructed error too. in our compare, a bridge is setup, which is the original wavefront composed by zernike polynomial, we transform the original wavefront into far field. then we can compare the accuracy of hartmann - shack wavefront sensor with the accuracy of the system of far field diagnosis in detecting the farfield, using diffraction limit and encircle energy
我們在進行兩者相互比較的過程中，搭建了一個比較的橋梁，即由zernike多項式組成的各種原始像差波前，將它也變換到遠場作為原始理想遠場光斑，然後，以它的衍射極限和環圍能量曲線作為評價標準，比較hartmann - shack波前傳感器和遠場測量系統在光束質量診斷中的探測精度。 -
Because the element of the far field diagnosis system which is used to detecte facula is ccd, when it works, much types of noise will affect it, and threshold value will affect the efficient signal. in this paper, hartmann - shack wavefront sensor which can detect the phase of beam is studied, what is detected by hartmann - shack wavefront sensor can be transform into far field, and we compare this result with that detected by the far field diagnosis system, and we can know which system is more accurate
事實上， hartmann - shack波前傳感器的ccd在探測光斑陣列時，也同樣受ccd噪聲因素的影響，並且還有波前本身的復原誤差，但是hartamnn - shack波前傳感器的ccd噪聲影響的是波前復原精度，雖然這也將導致事後處理遠場光斑的誤差，但這種誤差與遠場測量系統的誤差相比孰大孰小是本文研究的主要內容。
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