流變圈 的英文怎麼說
中文拼音 [liúbiànjuān]
流變圈
英文
rheosphere-
While brassy blonde is out, hairdressers say few fashion - conscious japanese women are prepared to go completely natural, since many feel poker - straight black hair is unflattering. " black hair simply does n ' t suit japanese women any more, because their complexions are fairer than they used to be, " said kenichi uehara, a veteran stylist at the double salon in harajuku, an area popular with young people
至於自然的黑色頭發是否可以再度流行,在日本時尚圈中聲譽很高的double造型室的資深造型師原健一說: 「自然的黑發也已經不再適合日本婦女,因為她們的膚色比以前變得更加白皙了。( 3 ) on interannual timescale, the changes in the sh ferrel cell lead to the anti - phase variation of the subtropical high and the circumpolar low, i. e., the antarctic oscillation ( aao )
( 3 )南半球ferrel環流圈的異常使繞極低壓帶和副熱帶高壓帶的強度出現了反位相的變化特徵,即南極濤動。As a result, the electromagnetic field intensity is changed accordingly and fluctuating current in the damper coil is created. damping force is mostly produced because of the phase difference between fluctuating current and displacement of rotor. the formulas of fluctuating current and damping coefficient are deduced theoretically, and the calculated results are consistent with the experimental results
通過分析發現電磁阻尼器線圈內由於轉子渦動時變化的磁場而產生的波動電流與轉子位移間的相位差是產生阻尼的主要原因,推導了波動電流、阻尼系數的計算公式,並通過實驗展示了被動式電磁阻尼器的阻尼效應。Accessory parts for small transformers and chokes ; brackets for cores type e, ed, ee, ef and ek ; printed circuits, magnetic axis horizontal
小型變壓器和扼流圈用附件. e ed ee ef及ek型鐵芯Specification for nickel - iron transformer and choke laminations
鎳鐵制變壓器與扼流圈疊片規范Progress of experimental study on rheology of lithosphere
巖石圈流變實驗研究的進展5, there is extremely difference of the locally climatic meridional circulations, as well as there is obviously different seasonal changes
5 ,局地經圈環流緯向差異很大並且存在明顯季節變化。By using the three - dimension acoustic doppler velocimeter to measure velocities of flow in an ecological river before and after arrangement of cropping loops, the velocity distribution, turbulence intensity and reynolds stress before and after arrangement of cropping loops are compared
摘要採用三維超聲波多普勒測速儀對河道生態修復中種植圈布設前後的工況量測,比較了布設種植圈前後的流速分佈、紊動強度和雷諾應力的變化。Since the latter rambled from her side, another inmate had been admitted within the circle of the mother s feelings, and so modified the aspect of them all, that pearl, the returning wanderer, could not find her wonted place, and hardly knew where she was
自從孩子從她身邊走開,另外一個親人來到了母親的感情圈內,從而改變了他們三人的地位,以致珠兒這個歸來的流浪兒,找不到她一向的位置,幾乎不知自己身在何方了。Used in power - transfer transformer and choke coils
轉換電源用變壓器和扼流圈。Power - transformers, choke coils, communication standby transformers
電源轉換用變壓器及扼流圈,通訊設備用變壓器等。Sinimax iron oxide is a basically material which is widely used in inductor, transformer, coil and choke coil, the fields of electricity and electronics
軟磁鐵氧體作為一種基礎材料,廣泛應用在各種電感器件變壓器線圈扼流線圈等電子電器領域。Eddy - current sensor conversion circuit consist amplification circuit, band - pass filter circuit, demodulation circuit, differentiation phase and data sampling circuit. these circuits are used to convert the test signal of eddy - current sensor to discrete signal tend to process. the microprocessor system that formed of dsp chip is used to data fitting of test system, data displaying and data communicating with personal computer, etc. the interference questions of hardware design and the measure of eliminating interference signal in the subject are introduced in the last of this chapter
硬體電路的設計主要分三大部分來實現:激勵源電路部分,由分頻電路和頻率合成電路組成,產生頻率穩定的激勵信號以確保檢測任務的正常進行;傳感器變換電路部分,由放大電路、濾波電路、檢波電路、鑒相電路和數據採集電路組成,主要將電渦流傳感器檢測線圈檢測到的信號變換成只含有被測信息的離散信號,易於后續電路處理;由dsp晶元構成的微處理系統,主要完成檢測系統的數據擬合、顯示及與主機通信等功能。The problem about neutral - point - grounding mode is an all - around technical problem which associated with not only power system reliability , insulation coordination , electromagnetic interference , but assault safety 。 in china , the neutral grounding modes of the 10kv net involved of none grounding, grounding by arc suppressing coils, resistance grounding or reactance grounding in the past 。 with the development of civic power network , low resistance grounding mode was used to restrain the over voltage, particularly in guangzhou, shanghai , beijing , and zhuhai etc. it was reported that the over - voltage level of low resistance grounding mode is lower than that of arc suppressing coil mode, but the operation carried out the other way 。 at substations in guangzhou and shanghai it was found that the low resistance grounding mode is successful 。 but in some areas , such as zhuhai , substations grounding with low resistance revealed some problems , including power supply reliability rapidly dropping , transmitting line often tripping ; and person safety being threatened 。 so interiorly the grounding mode selection of the 10kv network was disputed, which mainly focused on the fault form of 10kv net grounding, the apply area of suppressing arcing coil grounding mode, power supply reliability level of the two modes, person safety, communication interfere and the workload of maintenance
爭議點主要是在10kv電網接地故障的形式、消弧線圈接地的應用范圍、兩種運行方式供電可靠性的高低、人身安全、通訊干擾和運行維護工作量等諸多方面。 11 17本論文就是針對以電纜為主的城區10kv電網中性點接地方式的選擇問題進行研究。論文首先對10kv電網的中性點運行各種方式進行分析,比較各方式的特點,然後以重慶儲奇門變電站10kv電網的實際參數來建立數值計算模型,在考慮了電網接地電容電流變化、中性點電阻取值大小、接地點接地電阻值變化等多種影響因素的情況下,對中性點經消弧線圈接地和經小電阻接地方式下電網的過電壓水平和接地點短路電流大小進行了數值計算,其計算結果與電科院所作現場試驗進行了比較。Conductivity reconstruction, one kind of electromagnetic measurement, reconstructs conductive property distribution of the biological tissue exposed to electromagnetic fields by measuring the fields around it. this thesis presents the application of improved genetic algorithm to reconstruct the conductivity distribution of stratified biological tissue by measuring the change of impedance in the coil
本文主要研究在載流線圈作用下,通過測量生物組織產生的二次場對線圈阻抗的改變,應用改進的遺傳演算法重構分層生物組織各層電導率和厚度的方法。In the past, two following respects that the study on magnetoelastic stability theory was main and centralized : first, setting - up and revision of the soft ferromagnetism plates buckling theory model ; second, represented by the tokamak thermonuclear current - carrying rector coil, the stability of current - carrying coils and poles under magnetic field has been studied
以前,對磁彈性穩定性理論的研究主要集中以下兩方面:一、軟鐵磁性薄板屈曲理論模型的建立及修正;二、以tokamak核聚變反應堆環向磁場載流線圈為代表的對載流線圈及載流桿件的穩定性研究。This paper presents an adaptive control for the semi - active suspension using the combination of mr damper and feedback neural networks. analyzing the mr damper, a smart actuator, chapter 3 gives the design of pre - amplifier of current, which provides the external magnetic field. and it discusses the additional nonlinear stiffness resulted from the transition of mr fluid from liquid to semi - solid or solid
在分析新型智能材料用做作動器的磁流變阻尼器特性的基礎上,本文給出阻尼器線圈的前置電流放大電路,並討論了因磁流變液體固液態之間的可逆變化而產生的懸架系附加非線性剛度。We use the poincare - andronov - hopf bifurcation theorem to prove that there is an invariant curve in the center manifold when the coupling coefficient e is small enough
利用poincar - andronov - hopf分支定理證明系統有弱空間耦合時在中心流形上存在不變圈。In order to fulfill the protection more effectively in the short circuit failure, a new method based on the varying rate of the system current is developed. in order to get the virtual value of the system current, considering the characteristic of the rogowski coil output, a new integral method based on software is adopted and the traditional integrator is omitted
為更好地實現短路電流的保護,本文針對rogowski線圈測量電流的特點,結合對短路電流變化規律的分析,提出了一種基於電流變化率判斷短路發生的新型判據,並通過模擬實驗對本文理論部分進行了初步的驗證。Based on the lithosphere rheology, we use a 3d method in space domain to calculate the flexural stress field of the continental lithoshpere in western china. in this thesis, the vertical variation of the flexural stress field is presented
本文在前人研究的基礎上,依據巖石圈流變學理論,在空間域採用垂直和水平受力的多個變剛度的三維有限差分方法來計算彈性板的撓曲,從而求得相應的撓曲應力場。分享友人