micromanipulation 中文意思是什麼

micromanipulation 解釋
微量操作法
  • n : 1. 【羅馬數字】90〈N＝90000〉。2. 【化學】＝nitrogen. 3. ＝North（ern）。N ＝nuclear 核的：N-waste 核廢料。
  1. Traditionally, somatic nuclear transfer in mammal is completed by micromanipulation. but micromanipulation is evidently damaging to cytoplast cytoskelton, causing the lost of some important factors involved in programming of donor karyoplast, reducing the volume of cytoplasm

    傳統核移植總效率低，且需要熟練的顯微操作技術，所需設備昂貴，限制了核移植的廣泛應用；因此作為替代，化學去核應運而生。
  2. Abstract : the early embryo developmental block is a common phenomenon in mammal when embryos are cultured in vitro. many studies of phosphorus, glucose, hypoxanthine and cytoplasmic factors on early embryo developmental block carried out by different methods such as morphology, biochemistry, molecular biology and micromanipulation have been reviewed. the merit and shortcoming were analyzed and the necessity of using simple or components limited media overcoming early embryo developmental block were also reviewed. media that have been shown effective in overcoming early embryo developmental block in mouse, rat, hamster, rabbit, pig, sheep, cattle and monkey were listed

    摘要哺乳動物胚胎在體外培養中普遍存在早期發育阻滯的現象.對此，人們用形態學、生物化學、分子生物學、顯微操作等手段開展了磷酸、葡萄糖、次黃嘌呤和細胞質因素對早期胚胎發育阻滯的影響的研究.本文綜合分析了共培養系統的優缺點.說明了採用完全成分已知的培養液對進行有關研究的必要性.列出了有效運用於克服小鼠、大鼠、倉鼠、兔、豬、羊、牛、猴等動物早期胚胎阻滯的成分已知的培養液的名稱。
  3. This simple two - step chemical enucleation procedure yields fully enucleated mouse oocytes in 85. 6 % of cumulus - oocytes complexes and 56 % of natural oocytes, significantly different ( p < 0. 05 ). since the enucleation rate of cumulus - oodles complexes is equivalent to that by micromanipulation, induced enucleation will greatly improve the whole efficiency in mouse somatic nulear transfer

    該方法完全丟棄了傳統核移植的顯微操作及其繁瑣程序，是純粹的手工克隆（ hmc ） ，它的成功將會大大簡化核移植程序，提高核移植效率，加快其產業化的步伐。
  4. Micromanipulation is an important emergency technology developed mainly over the past decade. the micro / nano manipulation systems have been widely applied to mems manufacturing, optical parts alignment, optical fiber connection, laser navigation, biomedical engineering and ic manufacturing

    在過去的十年中，微操作技術得到了飛速的發展，微操作系統在mems製造、光學調整、光纖作業、激光制導、生物醫療、 ic製造等領域得到了廣泛的應用。
  5. Mems characterized by microform dimension and micromanipulation scope, along with the development of micro technology, becomes a high & new - technology for exploring and rebuilding the world from microstructure

    隨著微技術（ microtechnology ）的不斷發展，以形狀尺寸微小、操作尺寸極小為特徵的微機械已經成為人們從微觀角度認識和改造客觀世界的一種高新技術。
  6. Illuminate the principle of using joystick controlling three - dimensional worktable displacement, design and implement the project of using joystick controlling the micromanipulation in three - dimensional way. and choose the velocity model of the step motor to control the displacement, which improves the control effect much better

    對操縱桿控制三維工作臺定位的原理進行研究，設計控制方案，完成操縱桿控制工作臺三維定位，並進行實驗驗證，調整參數設置，選擇步進電機速度控制模式，改善操縱桿控制效果。
  7. Genetic engineering the direct introduction of foreign genes ( from other individuals or species or artificially synthesized ) into an organism ' s genetic material by micromanipulation at the cell level

    遺傳工程：其主要內容是在細胞水平上通過顯微操作技術把外源基因（源自其他個體、物種或人工合成的基因）直接導入機體自身的遺傳物質中。
  8. This article presents two control methods, which have already been realized in our micromanipulation system after we investigate all kinds of international advanced control technologies on micromanipulation, and combines our micromanipulation system characteristics. one method is that using joysticks controls the displacement in three - dimensional way based on the visual feedback, the other is that using pid control theory realizes the automatic displacement based on the raster sensors

    本文在研究國際上應用在微操作系統各種先進控制技術的基礎上，結合我們的微操作系統的自身特點，利用操縱桿實現基於視覺反饋的微操作控制和利用光柵傳感器組成閉環系統實現基於pid控制原理自動定位。
  9. Polystyrene beads, silicon dioxide spheres were successfully manipulated with the optical tweezers system. the construction of optical tweezers is the foundation optical micromanipulation of photonic crystals

    本實驗成功地實現了微米聚苯乙烯球體、二氧化硅球體樣品的操縱，為光鑷在光子晶體領域的應用奠定了必備基礎。
  10. Tv micro stereoscopic imaging system is used as the stereoscopic visual sensor of a micromanipulation system

    摘要電視顯微立體成像系統是微操作系統的立體視覺傳感器。
  11. Micromanipulation system is an important branch of mems and is widely applied in the fields of iatrology, biology engineering, industry and so on

    微操作系統是微機械的重要分支，在醫療、生物工程、工業等領域有廣泛的應用。
  12. Some issues on the micro - vision system for a micromanipulation robot

    微操作機器人顯微視覺系統若干問題
  13. Parameter calibration of stereo light microscope in micromanipulation imaging system

    微操作成像系統中體視顯微鏡的參數標定
  14. At present micromanipulation system is mainly used for microinjection. microinjection is a crucial means for gene injection in modem gene engineering

    現有的微操作系統主要是用來進行微注射操作的，微注射是現代基因工程學中重要的基因導入手段。
  15. Two dimensional image is not enough to manipulate micro objects precisely and reliable during the process of micromanipulation, for there is complex interactive force between the objects and tools

    微夾持器在操作過程中直接與物體、周圍環境接觸，存在復雜的交互力。
  16. Micromanipulation is an important emerging technique developed mainly during the past decade, which is widely applied in the fields of micro system, bio - engineering, microsurgery manipulation, and so on

    過去的十多年間，微操作技術得到了長足的發展，其應用已經廣泛涉及到微系統、生物工程、醫學等領域。
  17. So magnifying the image of micromanipulation, three - dimensional imaging and related image processing, making the operator free from microscope are crucial problems of micromanipulation system that need to be resolved

    因此，對微操作圖象進行顯微放大、立體成像及相關的圖象處理，使操作員脫離顯微鏡進行操作，是微操作系統需要解決的關鍵問題。
  18. Microgripper is the main tool in micromanipulation and microassembly. by far, there are several kinds of microgripper, but force information is not available or is limited in only one direction. and therefore, it is necessary to develop a microgripper with multi - sensor

    針對現有的微夾持器不能檢測有關力的信息，或只能感知一維力信息的不足，研製了一種集成3 - dmems傳感器的微夾持器。
  19. The micromanipulation and microassembly technology is the important component of micro electronic mechanical system application. the research of micromanipulation control is very important to the application of micromanipulation. the performance of control method and control effect directly influences on the precision and efficiency of micromanipulation

    微操作技術是微機電系統應用中重要的組成部分，研究微操作的控制問題對于微操作的應用具有重要的作用，控制方法和控制效果的好壞直接影響微操作的精確度和工作效率。
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