magnetic work 中文意思是什麼

magnetic work 解釋
磁法勘探
  • magnetic : adj. 1. 磁(性)的;(可)磁化的。2. 吸引人心的;有魅力的。3. 催眠術的。
  • work : n 1 工作,操作,勞動,作業;工件;功課;努力;行為,作用。2 (待辦的)事務,業務;職業。3 〈前有...
  1. The amniotic fluid and allantoic fluid of chicken embryo have been analyzed and the resonances of most substances in them were assigned by 1 - dimention and 2 - dimention nuclear magnetic resonance ( nmr ) methods. this work could be the basis of quantitative analysis of metabolites and studying the metabolites changing between the amniotic and allantoic fluid during the hatching process. also, it provided a new way to study the process of embryo developing

    用一維及二維液體高分辨核磁共振( nuclearmagneticresonance , nmr )方法綜合分析了雞胚羊水和尿囊液的成分,對其中的大多數譜峰進行了歸屬,發現了一些未經報道的小分子代謝物,為研究胚胎發育過程中各個胚囊中體液的交換和小分子的代謝以及進一步對發育過程中代謝物含量變化的定量研究打下了基礎,並為研究胚胎發育的過程提供了新的思路。
  2. Arl began work on developing degaussing systems to neutralize our ships' magnetic fields and thus protect them.

    海軍部研究實驗室開始研製消磁系統以抑制我們艦艇的磁場,從而達到保護艦艇的目的。
  3. Further researching about a problem of work done by magnetic force

    一個關于磁力作功的計算問題再研究
  4. In recent years, the colossal magneto - resistance effect in rare - earth manganite perovskites of the type lni. xaxmno3 ( where ln is rear - earth irons la2 +, nd2 +, p2 + ; a is alkaline earth iron ca2 +, sr2 +, ba2 + ) has attract considerable attention in scientific studies due to its potential application. however, the poor temperature dependence of mr and the low - temperature mr effect and the ideal mr only in high field severely limit their practical utility. in this work, we prepared manganite perovskite lai - xsrxmno3 and soft - magnetic ferrite materials fe2o3 and ( ni, zn ) fe2o4 by using sol - gel method separately

    近些年來,人們發現在鈣鈦礦錳氧化物ln _ ( 1 - x ) axmno _ 3 ( ln為la , nd , pr等稀土金屬元素; a為ca , sr , ba等堿土金屬元素)中具有磁電阻( magnetoresistance )效應,由於它在磁記錄,磁傳感器方面具有廣泛的應用前景,同時也向傳統的磁記錄材料提出了挑戰,因而引起了物理學界的廣泛關注。
  5. In the thesis, a signal processing scheme of polarization - insensitive fiber optic michelson interferometric magnetic sensor is described : making the interferometer work near the quadrature with closed loop controlling working point method, the fundamental frequency component of the magnetic field sensing signals can be detected to measure the input direct current ( dc ) magnetic field by phase sensitive demodulation

    本文主要介紹了偏振無關光纖michelson干涉型微弱磁場傳感器信號處理的方案:通過閉環控制工作點演算法使干涉儀工作在正交工作點處,再利用相敏檢波演算法提取傳感器輸出信號的基頻分量,以測量直流磁場的大小。
  6. Pump touch with the liquid part is the fluorine plastics, but crust is metal stuff, so the pumpbody is enough to support the weight of pipepad and repel mechanically concussion. imd multilevel magnetic force pumps is electrical engine direct link pattern, by centernog prop up, teardown and maintenance is convenient, the structure is tightly, safety and economize energy, one man can put up check - fixing the part inside and replace it easily, consumedly convenient the usual maintain of customers work

    泵接觸液體部分是氟塑料,但外殼是金屬材料,故泵體足以承受管道的重量及抵受機械性沖擊。 imd系列磁力泵為電機直聯式,由中間支架支撐,安裝拆卸方便,結構緊湊安全節能,一人便可以輕松的進行內部檢修和零件更換,大大方便了用戶日常的維護保養工作。
  7. His creative work firstly lies in : discovering the j particle according to the infinite and disjunctive dialectical materialism viewpoint, challenging " the quark confined ", and investigating the cosmos profounded mystery, by researching to manufacture " alpha magnetic spectrometer "

    他創造性的工作在於:根據物質無限可分的辯證唯物主義哲學觀點,發現j粒子,挑戰「夸克禁閉」 ;研製阿爾法磁譜儀,探索宇宙奧秘。
  8. The main research work include ( 1 ) introduces the gemal method and steps of asteroidal magneto design, especially the method and steps of electromagnetism compute, follow these steps, the design parameters such as relative structure dimensions, coil and magnetic circuit parameters can be obtained. this method is easy to use. this thesis also provides a series of experiential coef ficients for the mode

    本文主要工作如下: ( 1 )本文指出了星形磁電機設計的一般步驟和方法,重點討論了電磁計算的方法步驟,據此可以得出有關機械結構尺寸、繞組及磁路參數等設計參數;本文提出的磁路計算方法,簡單適用;本文還提出了一系列關鍵參數規范化設計模型的經驗系數。
  9. The research work as follow : magnetic domain structure of ferromagnet is systemically analyzed basing on the theory of ferromagnet, and we analyze the microcosmic mechanism of magnetic domain structure

    本文以此為研究背景,開展了以下幾方面的研究工作:根據鐵磁學的相關理論,系統分析了鐵磁材料的磁疇結構。
  10. The loss will be decreased by using single - mode fiber or poledzation holding fiber in recent work we measured the verdet constant of the samples and tested the chederistic of magnetic - optical glass bare fibel then, we analyzc the resource of ermrs, which are coupling effect, stability of the light source, polarizers, defects of the magnetic - optical glass flber and coupling effects between different modes

    採用單模光纖或偏振保持光纖將降低損耗。論文測試了樣品的費爾德常數,研究了磁光玻璃裸光纖的偏振特性。分析了誤差的主要來源:耦合效果、光源的穩定性、偏振片對光路的影響、裸光纖自身缺點和模式耦合的影響。
  11. The major advantage compared with the traditional finishing methods is that magnetic abrasive does not need any support and its shape can be modified by the surface of work piece, which determines that magnetic abrasive finishing can be used to finish all complex surface, including inner surface

    磁力研磨加工與傳統的研磨方法的根本區別在於磁性磨料不需要支架的支撐,而且磁性磨料能夠隨著工件形狀的變化而變化,因而適合於加工包括內圓在內的各種復雜曲面。
  12. The resistivity of the films drops compared with the as - grown films, but the temperature of maximum magnetoresistance reaches 287k, very close to the room temperature. therefore it is not only an important improvement to fabricate the cmr bolometer which can work near room temperature, but also a prospective research for other applications such as magnetic - sensors, spintronics devices and infrared detectors

    同時,退火后薄膜的電阻率明顯下降,外加5t磁場時,最大磁電阻率溫度點上升到287k ,接近於室溫,這不僅為製作室溫超巨磁電阻測輻射熱儀打下了堅實的基礎,也為其它許多器件的應用提供了可能。
  13. Purpose : to demonstrate the value of multi detector computed tomography ( mdct ) and magnetic resonance imaging ( mri ) in the preoperative work up of temporal bone tumors and to present, especially, ct and mr image fusion for surgical planning and performance in computer assisted navigated neurosurgery of temporal bone tumors

    目的論證多探頭計算機斷層掃描( mdct )和核磁共振成像( mri )在顳骨腫瘤手術前設計的價值,尤其是顳骨腫瘤計算機輔助導航神經外科手術路徑的設計。
  14. Site experiment were carried out on the testing vehicle for ahs and the magnetic markers road in national intelligent transport system center. also, study on multi - sensor information fusion and control model by using neural net system, fuzzy logic and genetic algorithm were carried out. the work completed are as follows mainly : ( 1 ) hardware system for lane keeping system including magnetic marker, magnetic sensor, control system and executor machine were designed

    本文以國家智能運輸系統研究中心的自動公路系統試驗車和專用的磁軌釘道路為工作平臺,在大量的現場實驗基礎上,針對基於磁軌釘導航的車輛車道保持技術中的若干問題展開研究,運用神經網路、模糊邏輯、遺傳演算法等方法在多傳感器信息融合、控制模型等方面進行了系統的研究,主要完成了以下幾方面的工作: ( 1 )對車道保持系統硬體平臺進行了設計,論述了導航設施? ?磁軌釘的設計過程和車載工控機、步進電機等的選擇。
  15. Some new phenomenons were discovered. the width of trigger current changes with the discharge condition, it is only 100u. s when let the trigger source work alone, but it can rise up to 300us with the arc current and magnetic field

    在研究過程中發現引弧電流脈沖寬度受放電狀態的影響很大,在不引燃主弧時脈寬只有75 s ,而在引燃主弧並在加磁場的情況下會增大到300 s 。
  16. According to work situation, we select double crawler movement and permanent magnetic adsorption for the robot

    根據工作的環境與特點選擇了雙履帶、永磁鐵吸附方式的總體結構。
  17. Only on rare occasions do the thermodynamics work ; the fluid motions and the magnetic field all evolve in a compatible manner, so the new dipole polarity can diffuse in and establish a reversed magnetic field

    只有在很少的情況下熱力學才發揮作用,此時流體運動和磁場都會以相互訪調的方式演化,這樣新的偶極性就會散開並建立一個倒轉的磁場。
  18. Her magnetic field is so serene that it never disturbs anyone. that day, she strolled down the middle of the office blessing everyone, while some of us at work were still talking loudly and did not notice that master had just passed by

    師父柔和的磁場,一向不會吵擾人,當天師父沿著辦公室中間的走道徐行加持,兩旁正投入工作的師兄還不知情地在揚聲高談,一點都沒有察覺到師父走過身邊。
  19. To make pic ( particl - in - cell ) simulations. to set up models of guns and magnetic field and simulate them in the vacuum and plasma, respectively. we found that plasma held back part of space charge effects and improved trajectory of electrons. but beam would oscillate and became instable as accretion of plasma density. by simulating again and again, we draw a conclusion magic could n ' t work when plasma density was more by far than beam electron density. at last a four - stage depressed collector was simulated

    建立電子槍和聚焦系統模擬模型,分別在真空和填充等離子體條件下進行模擬。發現填充等離子體能補償部分空間電荷效應,改善電子束包絡軌跡,提高電子的流通率,但是隨著等離子體密度的增大,束電子會出現振蕩不穩定性,遺憾的是通過反復多次模擬發現本文所用粒子模擬的代表性軟體magic無法用於模擬等離子體密度遠高於束電子密度的情況。
  20. Firstly, the author analyses the cold characters in details and concludes the factors which limit the output power and efficiency of rbwo and provides a method to improve the efficiency and the output power and to reduce the focusing magnetic of rbwo based on the researching work

    首先,作者較為詳細地分析了rbwo的冷腔特性,總結了影響rbwo冷腔特性和限制rbwo輸出功率和效率的因素,並提出了相應的改善措施,以及降低rbwo聚焦磁場的方法。
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