核磁共振儀 的英文怎麼說

中文拼音 [hécígòngzhènyí]
核磁共振儀 英文
ftnmr
  • 核 : 核構詞成分。
  • 磁 : 名詞1. [物理學] （磁性; 能吸引鐵、鎳等的性質） magnetism 2. （瓷） porcelain; china
  • 共 : 共動詞[書面語]1. （圍繞） surround2. （兩手合圍） span with the hand
  • 振 : 動詞1. （搖動; 揮動） shake; flap; wield 2. （奮起） brace up; rise with force and spirit
  • 儀 : 名詞1 （人的外表） appearance; bearing 2 （禮節; 儀式） ceremony; rite 3 （禮物）present; gift 4 ...
  • 核磁共振 : nuclear magnetic resonance
  1. In this thesis, the development of emulsion polymerization theory and related new technologies are comprehensively reviewed, and the synthetic technologies of acrylate latex modified by organosilicon both at home and abroad are also reviewed. based on the current development and research in this field, attentions of this study are focused on three ways for preparing novel acrylate latexes modified by organosilicons, that is, 1 ) the acrylate monomers are copolymerized with unsaturated silicons by emulsion copolymerization ; 2 ) a new latex with microphase separation morphology is synthesized, which shows a core - shell structure character ; 3 ) soap - free polymerization is explored for preparing a higher - performance latex using an unsaturated silicon monomer, different acrylates and a reactive emulsifier. by using techniques of delaying addition of organosilicon monomer and a hydrolysis inhibitor, the hydrolysis and condensation of 3 - ( trimethoxysilyl ) propyl methacrylate during polymerization can be effectively prevented, as a result, organosilicon content in the macromolecular chain is increased

    同時採用有機硅單體延遲滴加及添加水解抑制劑等技術，有效防止了-甲基丙烯酰氧基丙基三甲氧基硅烷在乳液聚合過程中的過渡水解及縮合反應，提高了聚合物大分子鏈中有機硅鏈節的含量；利用紅外光譜與差示掃描量熱儀對產物分子結構進行了表徵，並通過對共聚產物力學和吸水率的測試，證實了本研究所制備的有機硅改性丙烯酸酯共聚物具有比純丙烯酸酯聚合物更優良的力學及耐水性能；從分子設計角度出發，利用醇解反應合成出水解、縮合反應速率較慢的兩種新型不飽和有機硅單體： ?甲基丙烯酰氧基丙基三乙氧基硅烷和?甲基丙烯酰氧基丙基三異丙氧基硅烷；利用核磁共振對新型硅烷單體結構進行了證實；研究表明利用新型硅烷單體可以制備出高硅烷含量的有機硅改性丙烯酸酯乳液，且其聚合產物具有較高的力學及耐水性能。
  2. Ndfeb magnet is mainly made of neodymium iron and boron, with excellent magnetic property abundant raw material and reasonable prices, ndfeb magnet can be used as an ideal magnet in mini - motor permanent magnetic resonance sound device magnetic suspension system, magnetic transmission machine and iatrical apparatus and etc. for ndfeb, its surface is usually treatd with some special methods. the surface treatment method include zine nickel tin silver gold plating phosphor and spray epoxy resin etc

    其主要應用在微特電機、永磁儀表、電子工業、汽車工業、石油化工、核磁共振裝置、音響器材、磁懸浮系統、磁性傳動機構和磁療設備等方面。釹鐵硼磁鐵容易生銹、氧化，所以對釹鐵硼磁鐵，其表面通常需作電鍍處理，如鍍鋅、鎳、銀、金等，也可以做磷化處理或噴環氧樹脂來減慢其氧化速度。
  3. The nuclear-magnetic-resonance magnetometer first went into service in airborne prospecting during the middle 1950s.

    核磁共振磁力儀第一次進入航空勘測是在五十年代中期。
  4. At the present time, nmr equipment is very expensive.

    目前，核磁共振儀還是很昂貴的。
  5. Pulse fourier transform nmr spectroscope

    脈沖傅里葉變換核磁共振波譜儀
  6. Persistent wave nmr spectroscope

    邊疆波核磁共振波譜儀
  7. Pulse type nmr spectroscope

    脈沖核磁共振波譜儀
  8. All then agreed to sleep inside an 2 ) mri tube

    然後讓所有人在核磁共振成像儀里躺下。
  9. Surely you compensated for the mrl bias

    肯定你抵消了核磁共振成像儀的誤差
  10. I just took the wavelengths from the core fluid

    我從核磁共振成像儀里
  11. High - resolution nmr spectrometer

    高分辨核磁共振波譜儀
  12. Nuclear magnetic resonance ( nmr ) and magnetic resonance imaging ( mri ) technologies are widely used for physical, chemical, material and biomedical analysis and medical diagnosis

    摘要核磁共振波譜和核磁共振成像技術（ mri ）已經成為一種廣泛應用於物理、化學、材料、生物醫學等領域的重要研究工具和醫療診斷手段，但是儀器復雜、價格昂貴。
  13. As the principal materials which are used as the high magnetic of hdd of computer mri and ct magnetic field hang float the railroad train motor of sound circle astro - airshop sound circle and engine etc. and the resposition hydrogen of the metal alloy manufacturing motive battery, these products are regarded as the new material industrial products in high scientific and technological circles

    等多種稀土金屬及合金產品，純度范圍99 - 99 . 9 % 。它們是當今世界認定的高科技領域新材料工業產品，是計算機磁盤驅動器的音圈電機vcm核磁共振成像儀mri磁懸浮列車航天飛船音圈馬達電機等所用高能磁體以及製造動力電池所用儲氫合金的主要材料。
  14. She went into the mri machine without the slightest protest, and we began the exam

    她走進核磁共振儀，沒有絲毫抗拒，於是我們開始檢查。
  15. This paper introduces the hardware and firmware design of the mri table jig by avr microcomputer control. also describes the precise control of table motion on lateral and longitude directions

    摘要介紹了由avr單片機實現的核磁共振儀床體檢測系統的硬存與軟體設計，深入分析和研究了床體橫向運動和縱向運動的精確控制問題。
  16. In addition to the routine service, providing competent technical support to assist researchers carrying out nmr research in genomics research center is my role as the associate research specialist in grc

    服務內容包括:負責核心的日常實際運作;調控核心所有儀器的時間分配;管理核心工作小組;提供使用者技術及實驗規劃之諮詢;統籌辦理使用者訓練課程;發展核磁共振相關技術及其他與核心有關協調事項等。
  17. The test technique of the self - shield gradient coil system for 0. 2 t open - style permanent magnet mri

    開放式永磁型核磁共振成像儀自屏蔽梯度線圈系統的測試技術
  18. The development of an active shimming system for 0. 2t open - style permanent magnet mri

    開放式永磁型醫用核磁共振成像儀有源勻場系統的研製
  19. By choosing different solvents, concentrations and temperatures, and using nmr spectrum technique, to determine the hydroxyl of z / e isomers of perillartine, the concentration of which was 3. 125 mg / ml, present different chemical shifts in c6d6, solvent and carbon tetrachloride and in the 1h nmr, and accordingly, conduct qualitative and quantitative analysis of z / e isomers of perillartine

    摘要本文利用核磁共振波譜儀，通過對紫蘇葶溶液不同溶劑、不同濃度和不同測試溫度的選擇，使順式結構和反式結構的紫蘇葶羥基峰在核磁共振維氫譜中呈現出不同化學位移值，從而對其順式結構和反式結構進行了定性、定量分析。
  20. Standard test methods for hydrogen content of light distillates, middle distillates, gas oils, and residua by low - resolution nuclear magnetic resonance spectroscopy

    低分辯核磁共振光譜儀對石油產品中含氫量的標準試驗方法
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