in field 中文意思是什麼

in field 解釋
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  • in : adv 1 朝里,向內,在內。 A coat with a furry side in有皮裡子的外衣。 Come in please 請進來。 The ...
  • field : n 菲爾德〈姓氏〉。n 1 原野,曠野;(海、空、冰雪等的)茫茫一片。2 田地,牧場;割草場;〈pl 〉〈集...
  1. The development of earthworm ecology was constrained by the complex feature of soil, the scarce knowledge of natural history and biogeography of earthworms, and the low efficiency of approaches in field manipulation of earthworm community

    土壤本身的復雜性,蚯蚓自然歷史和生物地理學知識的缺乏,野外控制蚯蚓群落方法的滯后等都限制了蚯蚓生態學的發展。
  2. Electrical capacitance tomography ( ect ) is one of process tomography ( pt ) technique which is based on capacitance sensor, it can provide interior behavior 2 / 3 dimension visualizing information in process equipment such as closed pipe, vessels and so on in real time. ect has the advantage of being non - intrusive, fast in response, simple in structure, high safety and low in cost, so it is one technique which has great developing potential in field of petroleum, chemical engineering and so on

    電容層析成像( ect )技術是近年來發展起來的一種基於電容敏感機理的過程層析成像( pt )技術,可實時提供封閉管道、容器等過程設備內物場運動狀態的二三維可視化信息,具有非侵入、響應速度快、結構簡單、安全性能好、成本低等優點,是一種在石油、化工等領域很有發展前景的pt技術。
  3. In chapter one, we ' ve briefly introduced field bus, the advanced industrial control network. contrapose to the problems exsist in field bus, we ' ve discussed the application and status of industrial ethernet in chapter two. combined with the development of ethernet, in chapter three, we ' ve brought forward a kind of ethernet structure and a design project for ethernet controller, the key equipment in ethernet. we ' ve also analysed how to resolve the uncertainty of the traditional ethernet which affected its industrial application. in chapter four we ' ve talked about how to realize network management system based on snmp and web technology, which includes its structure, function and programming model. we ' ve discussed the technology of ethernet integrating with other network in chapter five, which consisted of both integrating with information network and control network. in the last chapter we ' ve analyzed the application project of ethernet in control field through practical case

    第三章結合以太網技術的發展提出了一種以太控制網路的體系結構和其中的關鍵設備? ?嵌入式以太網控制器的設計方案,還對傳統以太網中影響其在工業控制上應用的「非確定性」問題的解決辦法作了分析。第四章討論了基於snmp協議和web技術的網路管理系統的實現,包括結構、功能和編程模型。第五章討論了工業以太網和其他網路的集成技術,分為與信息網路和控制網路集成兩方面,最後一章通過實例來分析以太網在控制領域的應用方案。
  4. Is differentiable in field d and meets the condition above,

    在定義域d內任一點可微,且時空映象函數
  5. The induction of the mixed films of 9 bacteria is like that in field. 5. through extracting the tunic of styela plicata and s. canopus, we found their dissolvable extracts can induce the settlement and metamorphosis of s. canopus larvae

    對皺瘤海鞘( styelaplicata )和冠瘤海鞘被囊進行了初步的抽提,發現所制得的水溶性抽提物能顯著地促進冠瘤海鞘幼體的附著和變態。
  6. The antibiotic 2507 has also satisfactory effect for controlling chinese cabbage downy mildew disease infected by peronospora parasitica fr. with efficacy 87. 5 % in field test

    結果表明,抗生素2507在溫室人工接菌情況下,防治黃瓜疫病的效果可達95 %以上,田間小區防治小白菜霜霉病的效果達到87 . 5 % 。
  7. Research on people ' s war in field of command of electromagnetic spectrum

    淺談制電磁權領域人民戰爭
  8. The studies of hui women in field of the sociology of ethnicity

    民族社會學視野下的回族女性研究
  9. During the civil war, soldiers who died on the battlefields, in field hospitals, or in prison camps were buried where they fell

    在內戰期間,凡是死在戰場、戰地醫院,或者是在戰俘營里的士兵,他們的屍體都會被就地掩埋。
  10. He would have been pre-eminent in field work.

    他對于戰區的工作會有卓越的表現。
  11. Also the theoretical basis of the method have been checked through simple deducing simulation and the influences of various physical parameters on the method have been studied. it is shown that the method is theoretically reliable for the production oil wells without very high production rate and is more suitable in field production for oil wells ( i ) in area with bigger geothermal gradient ; ( ii ) producing fluids ( oil and water ) with distinguish thermal characteristics ; ( iii ) producing oil with lower heat capacity or water with higher heat capacity ; ( iv ) with good surface measurement accuracy, as well as the method h as certain requirements on the accuracy of the temperature and flowmeter logs sensors

    就該產出剖面方法的理論基礎進行了簡單的正演模擬和可能影響該方法的各項物理參數進行了全面的考察,結果表明,該方法對于非高產的生產油井來說在理論上是可靠的,在實際生產中適合於( 1 ) 、油井所在地區地溫梯度較大的油井; ( 2 ) 、油水熱特性差別較大的油井; ( 3 ) 、油比熱容值偏低水比熱容值偏高的油井; ( 4 ) 、井口計量精度較高的油井,並且對井溫測井和流量測井的傳感性精度有一定的要求。
  12. Study on the analysis in field of ammonia - nitrogen in seawater with indophenol blue

    現場分析海水中氨氮的靛酚藍法
  13. Severe “ whiptail ” condition in field specimen from and acid soil. bare midribs or very narrow residual lamina

    甘藍缺鉬「鞭尾癥:在田間試驗和酸性土壤上有嚴重的鞭尾癥狀,中脈突出,狹小的葉片殘留。
  14. Following notebook computer being used broadly in field detectiong, peripheral which have usb interface are prepotent more and more. the ultrasonc flaw detector we ' re designing will be connect with notebook computer in field detection, so we elect usb interface to accomplish transmission between detector and pc. the article not only introduces basic knowledge about usb briefly and gives detailed develop process of usb peripheral and flow diagrams of usb controller, but also operating against our device ' s functions, gives develop process of device driver and important api function being used. in addition, an exclusive interface being used to control and display is designed

    我們所設計的探傷儀外置盒在現場作業時是與筆記本電腦相連接的,因此選用usb介面來實現數據在探傷儀外置盒與pc機間的傳輸。這里簡單的介紹了有關usb介面的基礎知識,給出了探傷儀usb介面的詳細開發過程及usb控制器的程序流程圖,並且針對于本儀器要實現的功能,給出了pc機端的設備驅動程序開發過程及關鍵的api函數調用程序。此外這里還設計了一個專用的控制及顯示界面。
  15. Computer and network has spreaded all over the society. information security and sciential property right have been risen to a new level. it is a focused problem that how to protect data and software sciential property right in field of informational technology

    現代社會步入數字信息化高度發達的時代,計算機和網路遍及社會的每一個角落,信息安全和知識產權不可侵犯也提到了一個新的高度,如何保證數據信息的安全和軟體知識產權成了信息技術領域關心的熱點問題。
  16. Application of vxi bus in field of the srm ground test

    總線系統及在固體發動機地面試驗中的應用
  17. Effect of multifunctional plastic film transfering violet ray to red light applied in field

    用靜電殺滅蚜蟲的初步試驗研究
  18. Prediction study of caving space in block caving mining method by magnetic strength change measured in field

    利用磁鐵礦磁場變化預測崩落空間的現場研究
  19. 140, 6 kg. from : china among nba leaders, ranked seventh in field goal percentage, 13th in blocked shots per game and 15th rebounding average 2003 - 04

    04年賽季,在所有nba球員中投籃命中率列第7 ,平均每場封蓋列第13 ,平均每場籃板列第15 。
  20. Trapping effects of populus canadensis bundles on helicoverpa armigera in field

    加拿大楊枝把田間誘蛾效果觀察
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