螺磁性 的英文怎麼說
中文拼音 [luócíxìng]
螺磁性
英文
helimagnetism- 螺 : 1. [動物學] (軟體動物) spiral shell; snail; conch 2. (螺旋形的指紋) whorl (in fingerprint)
- 磁 : 名詞1. [物理學] (磁性; 能吸引鐵、鎳等的性質) magnetism 2. (瓷) porcelain; china
- 性 : Ⅰ名詞1 (性格) nature; character; disposition 2 (性能; 性質) property; quality 3 (性別) sex ...
- 磁性 : [物理學] magnetism; magnetic; magnetic performance; magnetic property
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Dimensions of screw cores made of ferromagnetic oxides
磁性氧化物製成的螺紋磁芯的尺寸Sguare countersunk headless cone plugs with magnetic core
方槽錐形磁性螺塞The various initial distributions of magnetic helicity density and the transportation of magnetic helicity flux may lead to various evolutions of magnetic helicity density in the neutral sheet region, and could result in the formation of various magnetic structures
不同的初始磁螺度密度分佈和磁螺度通量輸運,可以引起中性片區域磁螺度密度分佈的不同演化,從而導致具有不同拓撲位形磁結構的形成。Hexagon outside head cone plugs with magnetic core
六角頭錐形磁性螺塞Improvement of flow proportionality and dynamic characteristics of pulse - width - modulated solenoid valves
驅動模式下螺管電磁閥動特性的優化方法分析The helical - scan method of the vtr issues proper magnetic coding
錄象機的螺旋掃描方式產生合適的磁性編碼In the anistropic magnetic medium under the condition of magnetic permeability 11unequal to 33, the magnetic field on axis line of current - carrying coil and that inside current - carrying solenoid can be calculated by applying biot - savart law of that medium. as the condition of their service is restricted, it is necessary to derive the magnetic field on axial line of current - carrying coil and that inside current - carrying solenod under more general condition of 11unequal to 33. on the basis of the magnetic field on axial line of current - carrying coil in anisotropic magnetic medium under the derived condition of 11unequal to 33, the authors obtain the magnetic field on axial line of current - carrying solenoid in anisotropic magnetic medium under general condition of 11unequal to 33. the result shows a wider applicable coverage
利用畢奧-薩伐爾定律,並在磁導率11 = 33的條件下,可求出各向異性磁介質中載流圓線圈軸線上的磁場,以及載流直螺線管內部的磁場.顯然,其使用條件受到限制.為此,有必要導出在11 33的更一般情況下,各向異性磁介質中載流圓線圈軸線上磁場和載流直螺線管內部的磁場.在已導出11 33及各向異性磁介質中載流圓線圈軸線上磁場的基礎上,求出一般情況下各向異性磁介質中載流圓線圈軸線上的磁場,使其結果適用范圍更廣Then, after the circuit is placed wholly into margin within the case of gyroscope, electromagnetic interference which affects circuit itself is analyzed, designing for board level electromagnetic compatibility is discussed, approaches with which reducing electromagnetic interference are bring forward, at same time, the request of every circuit routing is required, and a part of circuit layout is improved
其次,分析了電路安裝在陀螺殼體內后的電磁干擾對電路本身的影響,探討了電路板級的電磁兼容性設計,提出了減小電磁干擾的途徑,在此基礎上提出了電路各模塊的布線要求,並改進了部分電路布局。A preliminary analysis shows that the east - west asymmetry in the heliospheric equatorial plane is mainly attributed to the spiral structure of the interplanetary magnetic field
初步分析表明,行星際磁場的螺旋結構是產生日球赤道面內雙重激波對結構東西不對稱性的主要原因。23 june 1940 : enters floating dry dock no. v - vi for a three week period where the three propellers and the mes magnetic system are installed
1940年6月23日:進入第5和6號干船塢三周,安裝三個螺旋槳推進器和磁性機械繫統。It indicated that not only can spirulina cells grow photoautotrophically and photomixtrotrophically, but also can grow heterotrophically under some specific conditions. light intensity, light quality, temperature, species and concentration of metals, rare earth elements and vitamins, salinity, cell concentration, dissolved oxygen level and magnetic filed etc., all play important roles in photosynthetic performance and cell productivity of spirutina
認為螺旋藻細胞不但能進行光合自養和混合營養生長,而且在某些特定的環境條件下,還能進行異養生長;光照強度、光質、溫度、金屬元素、稀土元素、鹽度、藻體細胞濃度、溶氧水平、維生素、激素和磁場等環境因素對螺旋藻細胞的光合性能和細胞產率都有顯著影響。According to the requirements of propeller aerocraft model test in wind tunnel, specifications of the driven motor is presented by aerodynamic analysis, and a short - term operated high power density three - phase induction motor is developed with reasonably designing the motor, such as electromagnetism load, heat checkout and high - efficiency heat exchanger
摘要針對螺旋槳飛機模型帶動力風洞實驗要求,通過氣動性能分析提出驅動電機的技術指標,在滿足結構約束的條件下,通過合理設計電機的電磁負荷、校核發熱、採用高效冷卻裝置等,研製出短時工作制高功率密度三相異步電機。Hexagon outside head plugs with magnertic core
六角頭磁性螺塞Analysis software. the analysis show : the gyroscope effect to the flywheel rotor ' s and the shaft ' s vibration character under high rotate speed should be considered. at this time, the system ' s normal frequency is the function of rotate speed ; the amplitude passing through the resonance field can be lowered obviously by improving the effective damping of the electro - magnetic bearing
建立了高速旋轉狀態下,採用磁軸承作支撐的飛輪轉子和轉軸的動力學模型,給出了有限元法在此問題中的具體應用,並利用i - deas有限元分析軟體具體分析了飛輪系統的共振頻率、系統振型,以及對偏心激勵的響應,分析表明:對于高速旋轉的飛輪轉子和轉軸,應考慮陀螺效應對其動力學特性的影響,此時系統的固有頻率是轉速的函數;通過提高磁軸承的等效阻尼可顯著降低系統通過共振區域時的振幅。On the basis of the result studied, three categories flaws easily turning up in the common whorl attachment are assayed by way of simulation. the result of experimental measurement verify all the conclusion from fem numerical simulation analysis 。 based on the study of the rationale of the ac - mfl, it primarily simulation studied the common whorl attachment in our country. the experimentation results go along with the simulation analysis
螺紋構件可以看作是柱體上緊挨的多條裂紋的組合,以上述內容為基礎,以ansys模擬軟體為手段對普通螺紋構件中極易出現的三種裂紋情況(螺桿接合部的缺陷,螺紋區的缺陷,螺紋尾部的缺陷)進行了建模模擬,得出了三種不同情況下磁場分佈特徵,實驗驗證了模擬分析的正確性。Aircraft fasteners. non - magnetic pan head screws with truncated cone point. cross recess
航空緊固件.帶截頂錐十字槽非磁性大柱頭螺釘Bolt, pan head, amagnetic with cone point nf l 22 - 072 cross recess
有nf l22 - 072十字槽錐頂磁性皿形頭螺栓I really need complete set of zircon processing machine, include zircon spiral separator, drying machine, vibraton screen ( if needed ), magnetic separator, etc
我真的需要一整套鋯石加工設備,包括鋯石螺旋分離器、乾燥機、振動篩(若需要) 、磁性分離器,等。Measuring methods for cylinder cores, tube cores and screw cores of magnetic oxides
磁性氧化物圓柱形管形和螺紋磁芯的測量方法A plain stem with magnet, tapered thread, or without thread, serves as a process connection
過程連接是磁性光桿錐形螺紋或無螺紋。分享友人