無電抗性的 的英文怎麼說

中文拼音 [wúdiànkàngxìngde]
無電抗性的 英文
nonreactive
  • 無 : 無Ⅰ動詞（沒有） not have; there is not; be without Ⅱ名詞1 （沒有） nothing; nil 2 （姓氏） a surn...
  • 電 : Ⅰ名詞1 （有電荷存在和電荷變化的現象） electricity 2 （電報） telegram; cable Ⅱ動詞1 （觸電） give...
  • 抗 : Ⅰ動詞1 （抵抗; 抵擋） resist; combat; fight 2 （拒絕; 抗拒） refuse; defy 3 （對等） contend with...
  • 性 : Ⅰ名詞1 （性格） nature; character; disposition 2 （性能; 性質） property; quality 3 （性別） sex ...
  • 的 : 4次方是 The fourth power of 2 is direction
  1. 2. the reactor is soaked with epoxy and its coil is sealed by fiberglass cloth. in reactor coil, mylar and fiberglass is adopted as wire isolation material

    2 .電抗器由環氧樹脂浸過的無緯玻璃絲帶對線圈進行包封，電抗器線圈採用絕緣性能優良的聚脂薄膜及玻璃絲作為導線的匝絕緣。
  2. After the recombinant plasmid pcdna3. 1 / ts87 was identified by digestion of hindlll and bamh i, it transformed into cos7 by lipofectamine. expression product was identified by immunohistochemical method, sds - page and western - blot. the immunocytochemistry result has shown that specific brown - staining grains were found in the cytoplasm of cells transformed by recombinant plasmid versus not seen in cells transformed by pcdna3. 1 or normal cells ; the sds - page result has revealed that a band about 3 8kb was found in cell lysis transformed by recombinant plasmid versus not in cells transformed by pcdnas. l or normal cells ; the western - blot result has showed that only the band about 38kd was recognized by sera from rabbit infected by t. s artificially and sera from rabbit immunized with soluble antigen of t. s and with protein expressed by ts87 gene and by a monoclonal antibody of t. s

    通過細胞的免疫組化，細胞裂解物的sds - page電泳， westem - blot分析檢測目的基因的表達情況。免疫組化結果顯示：重組質粒轉染的細胞質中有棕褐色顆粒，而空載體轉染細胞及正常細胞無此現象；細胞裂解物sds - page電泳結果顯示：只有重組質粒轉染的細胞在約38kd處有明顯的蛋白帶，這與理論計算的ts87基因表達蛋白的分子量為38kd基本一致； western - blot分析結果顯示：約38kd的蛋白帶能夠分別被旋毛蟲感染兔血清，成蟲蟲體可溶性抗原免疫兔血清， ts87基因原核表達蛋白免疫兔血清（ ts87血清）以及一株具保護性的旋毛蟲單抗特異識別。
  3. The sensor could eliminate the interference of electroactive ascorbic acid, and exhibited high operational and storage stability ( no apparently difference in response of the biosensor was observed after been used continuously for 150 times and stored for 5 months )

    傳感器能有效消除電活性物質（抗壞血酸）對測量帶來的干擾，同時具有較高的操作和貯存穩定性（連續使用150次、冷藏5個月後，響應無明顯下降） 。
  4. It is means that gahc would be harmless to the stability of other generators, when it is used to reduce the ste of local generator. the simulating tests of gahc used on steam turbine and hydro turbine had been done in single machine system and multi - machine system. the results of simulating tests show that the generator stability could be improved by gahc, it is harmless to the stability of other generators in multi - machine system

    在單機系統和三機無窮大系統中對汽輪發電機和水輪發電機的gahc控制進行了模擬實驗，模擬實驗結果驗證了： gahc提高了汽輪發電機和水輪發電機抵抗三相短路故障擾動沖擊的能力； gahc在多機系統中對其它發電機的穩定性不會產生危害作用；水輪機的gahc克服了水錘效應對穩定性的危害作用。
  5. The present study is supported by the project of national science foundation of china, " 3d dynamic imaging of brain electrical activity " and by the project of science foundation of hebei, " noninvasive measurement and functional imaging of brain tissue " we design a primary hardware system of 16 electrodes on the base of the model

    本論文的研究是在國家自然科學基金重點項目「腦內電活動的三維動態成像」和河北省自然科學基金項目「腦內組織電阻抗特性的無損檢測與功能成像」的資助下完成的。本文設計並實現了一個初步的基於物理模型的16電極eit硬體系統。
  6. The power angle characteristics are acquired and compared with the unsaturated curves. it is concluded that the stability limit of the power angle is less than 90 degree. reactive power regulating curves are calculated and compared with those curves when saturation effect is not considered, the result is that u type curves are deviated to the right

    通過對同步發電機各種運行曲線的計算，在已有文獻的基礎上更進一步分析了鐵磁材料飽和以及磁場畸變對同步發電機運行特性和參數的影響；求出了空載特性曲線和零功率負載特性曲線，在不同的電樞電流下計算得到的波梯電抗不同；求出了功角特性曲線，與不計飽和時的功角特性曲線相比較，功角穩定極限小於90 ；求出無功調節曲線，與不計飽和時相比較， u型曲線向右偏移。
  7. The reactor is adopted dry - type air - cored structure and its coil is made of high quality naked copper wire. the epoxy bakelite block is used as underlay between coil trays, entire coil is firmed with unmagnetized clamps and the bare metal part of reactor is covered by anti - corrosive material

    電抗器為乾式空心簡式結構，線圈用優質裸銅線製作，線盤間墊環氧酚醛布板塊，整個線圈用無磁性夾件緊固，電抗器外露金屬部分有良好的防腐蝕層。
  8. Soi hvic ( silicon on insulator high voltage integrated circuit ) is the mainstream and trend of the power integrated circuit ( pic ) due to the improved no latch - up, reduced leakage current, perfect irradiation hardness, and improved insulation

    Soi （ silicononinsulator ）高壓集成電路具有無閂鎖、漏電流小、抗輻射、隔離性能好等優點，已成為功率集成電路（ powerintegratedcircuit ）的重要發展方向。
  9. Gyrotron has the superiorities, high peak power and high average power. so gyrotron is vastly applied in many areas, such as plasma heating, controlled thermonuclear fusion ( ctf ), radar, communication, electron countermeasure

    迴旋管具有在毫米、亞毫米波段其他器件無可比擬的高峰值功率、高平均功率的優越性，因此在等離子體加熱、受控熱核聚變、雷達、通信及電子對抗等方面都有著廣闊的應用前景。
  10. The millimeter has the largest frequency band and the highest velocity of communication, but it has the highest cost and technical defaults : multi - path effect, reflect and scatter caused by cloud, smoke, water - dropping, the buildings, the grounds and its shape, the interference caus ed by the thunder, the complexity of device, difficult maintenance, and so on. now the band of the leakage coaxial line is up to 3ghz, leakage coaxial line has some advantages : good adaptability to cloud, smoke, water - dropping, the buildings, the grounds and its shapes, good steady field, it has some technical defaults : lower resolution for location and measuring velocity, the more complex of its sending - receiving relay devices, weak anti - interference, the strict demand for the hole size in the line, the cleaner work environment and the higher cost

    毫米波具有最大的帶寬和最高的通信速率，但也有最高的成本要求和較難克服的技術問題，即傳播的多徑效應，降水、雲霧、地形、地貌、建築物等的反射散射，打雷時的嚴重干擾，設備復雜，維護困難等等；泄漏同軸電纜的帶寬目前已做到3ghz ，具有對地形地貌建築物的適應性強，場強穩定，但它的定位測速精度低，它的收發中繼設備較復雜，抗干擾能力低，電纜上的開槽有著嚴格的尺寸要求，工作環境要求清潔，成本較高；傳統無線感應技術具有結構簡單，成本低廉，維護方便，定位精度較高的優點，但是，它沒有抗干擾能力。
  11. In order to compensate for the capacitive charging power of transmission lines, control reactive power flow, stabilize operating voltage and restrict arc current, the shunt reactors are usually installed on ehv transmission lines, especially for uhv transmission lines

    摘要超、特高壓輸電線路為了補償線路的容性充電功率，控制無功潮流，穩定網路運行電壓，限制潛供電流等，一般要安裝並聯電抗器。
  12. The system has a good security and can prevent the pervasion of mistake code, has a well anti - jamming ability and so on. some substantial and groping work has been done in the process of using chaos security communication in pulse wireless system and the multi - access communication of chaotic pulse position modulation

    系統具有很高的保密性，具有防誤碼擴散，抗干擾能力強等特點，同時也為混沌保密通信應用於脈沖無線電系統以及混沌脈沖位置調制的多址通信方面做了一些實質性和探索性的工作。
  13. The material ways are to model the honeycomb wall as an impredence surface, to express the infinite honeycomb by using periodic green ' s function, and using method of moment to establish the mathematic model, in applying the methods of moments, we choose the roof function as basic function and choose the razor function as test function ; by equating the incident field to sum of the scattering field and impledance field ; we will set up the integral equation for the surface current, solving it by mom equation. then gain it ' s reflected coefficient ' s numerical result. and we propose first the definition of the equivalent electromagnetic parameters and present a method to calculate them from the gained reflection coefficient

    具體方法就是將浸漬吸收劑的蜂窩壁用表面阻抗表示，將無限大的周期結構的電場用周期格林函數來表示，選取有耗蜂窩結構中具有代表性的基本計算單元應用矩量法建立數學模型，在運用矩量法時用屋頂函數作為基函數，刀片函數作為檢驗函數，根據蜂窩壁表面電場必須滿足入射電場等於散射電場和阻抗電場之和的規律，推導表面電場積分方程，求解蜂窩結構的表面電流，利用蜂窩的周期規律得到無限大均勻周期陣列的散射電場。
  14. Ds / fh hybrid spread - spectrum communication system base on software radio is researched in theory. performance of the system is analyzed and evaluated in anti - jamming by software simulation. so it testify feasibility of the system

    本課題針對這方面作了詳細地討論，就基於軟體無線電技術的ds fh混合擴頻通信系統從理論方面進行了研究，通過模擬，對系統在抗干擾方面的性能作了分析，並進行了性能評估，從而驗證了系統的可行性。
  15. It emphases the selection of secondary voltage of the step - down transformer, the control and protection of thyristor, the calculation of compensation capability and group capability, the technique of cross - zero switched on / off capacitors or reactor, the solution of avoiding possible resonance in switching on / off groups of capacitors or reactor and the measure of the best time to switch ( including the design of the computer survey and control system, instrument deliver system, delay operate and protect system ). although thyristor as a no - contact switch can avoid almost the problem of contact switch with contact, it can not solve the over - voltage, over - current and transient process itself as switching on / off capacitors or reactor. so we must develop a set of thyristor - switched control and protect system with great reliability so that it can realize of cross - zero switching on / off capacitors or reactor at any time

    晶閘管具有過零、動作快速的特點，本研究以晶閘管為電容器和電抗器的分組投切開關，重點研究了協調變壓器二次電壓的選擇、晶閘管觸發控制及保護、動態補償容量及分組容量的計算確定、過零投切電容器和電抗器技術的實現、以及分組投切電容器和電抗器可能發生諧振的處理計算方法，給出實現最佳補償投切選擇方法（測控系統、儀表變送系統、操作和保護系統的設計步驟） ，研製了一套高可靠性晶閘管觸發控制及保護系統，實現對無功的靜止可調補償。
  16. The exterior packaging of the product adopts american tyvek material, it is innocuous, harmless, antiavulsion, antistatic, no powder or dust, it cant influence the quality of products in transportation and the chemical stability

    本產品的外包裝採用美國tyvek材料，它無毒無害抗撕裂防靜電無粉塵，不會影響所運貨物的質量及化學穩定性。
  17. The elements of ferrite magnet are ferricoxide barium strontium. ferrite has highter coercive force and highter resistance to bedemagnetized and oxidized than other non - rare earth permanent magnets. the biggest advantage of such magnet is their low cost. it is widely used from motors and loudspeakers to toys and craft etc.

    鐵氧體由氧化鐵、鋇、鍶等元素組成，與其它非稀土磁鋼相比，鐵氧體的矯頑力和抗腐性都比較好，尤其它的低成本更是其它磁鋼所無法比擬的。它被廣泛應用於從電機、揚聲器到玩具、工藝品等各個領域
  18. In the last few years, the polution and harm of harmonic hi the power system is becoming more and more serious. the lc passive filter that is used widely ca n ' t satisfy the new demands of harmonic filter. the combined system of shunt lc passive filter and active power filter are put forward, and this paper focus on the following four aspects. 1

    近年來，電力系統諧波的污染和危害日趨嚴重，而國內普遍使用的lc無源濾波器逐漸不能適應濾波的新要求，本文提出了與可變參數lc濾波器混合使用的並聯型有源電力濾波器系統，並著重研究了以下幾個主要問題： 1 、 lc無源濾波器（主要是高通濾波器）參數調節對阻抗特性和無功補償的影響。
  19. 7. since the reactor is soaked with epoxy and its coil is sealed by fiberglass cloth, the coil will be - come a whole after solidifying, the noise from reactor will less than 60db in its 30 years life

    7 .由於電抗器採用浸漬環氧樹脂的無緯玻璃絲帶進行包封，線圈經固化處理后具有良好的整體性，電抗器在整個使用壽命30年期間噪音水平低於60db 。
  20. The fire retardant and antis - tatic pet staple fiber was produced through small amount of organic fire retardant agent and inorganic anti static agent and selecting proper polymerization, spinning and fiber processing processes

    摘要選用有機阻燃劑無機抗靜電劑路線，選擇合適的聚合、紡絲和后加工工藝，成功地紡制出性能優良的阻燃抗靜電滌綸短纖維。
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