日磁層 的英文怎麼說
中文拼音 [rìcícéng]
日磁層
英文
helio magnetosphere-
The region in space through which the sun ' s gases and magnetic field extend
日光層太空中的一個區域，太陽經過此區域時其氣體及磁場均受擴張Considering slpmu - 025a produced by japan shinko motor company ltd. as our study project, this thesis presents a study on two - phase hybrid lsm, the study objects and some conclusions presented in the thesis are : ( l ) the 3d model of slpmu - 025a is formed by software maxwell 3d. then, the 3d magnetic field of the motor is analyzed by fem ( fenite element method ) analysis. here, the analysis of the magnetic field is in focus on the region of tooth - layer
本文以日本神鋼電機株式會社生產的slpmu - 025a為研究樣機，對二相混合式直線步進電動機進行了研究，內容包括： （ 1 ）用maxwell3d軟體建立了slpmu - 025a的三維模型，通過有限元分析計算了電機的三維磁場，重點分析了電機齒層區域的磁場； （ 2 ）應用maxwell3d的后處理計算得到了電機的靜推力? ?位移特性，並與實驗進行了比較； （ 3 ）利用matlab中的simulink建立了動態模擬模塊，模擬了電機的部分動態特性，並用實驗進行了驗證。Magnetic properties and lamination factor of si - orient - core si - orient - core - hi b electrical steel strip jis and aisi standard
定取向芯鋼片及高硼定取向芯鋼片之磁力性能及夾層系數日工標準及美材標準The background interplanetary magnetic field is spiral with a vanishing south - north component, the initial ionosphere is dominated by the region field - aligned current ( fac ) and the corresponding dawn - dusk electric field, and the interplanetary shock collides with the earth along the sun - earth line
背景行星際磁場為螺旋場，南北分量為零；初始電離層由區場向電流和相應的晨昏電場所主導；行星際激波沿日地連線方向撞擊地球。" ri chen " fa shao grade tone frequency channel wire put to use nooxygen - copper to do wire, 75 same axises structure, physics send out of spongy pe insulator high density, much more tieas weaving to protect, enter pvc outcover, pure copper an nomagnetic gold - plating plug it ' s high grade cd, dvd tv tone frequency signal for a special wire, the effect is very good for family - film
日辰發燒級音頻線採用無氧銅導體， 75歐同軸結構設計，物理發泡pe絕緣層、高密度、多層編織屏蔽保護，進口pvc外被，純銅無磁性鍍金插頭，是高級cd 、 dvd機音頻信號輸出專用線，配合使用高保真家庭影院系統效果更為明顯。Solar wind flows out from the corona the sun s outer atmosphere into interplanetary space at speed of between 300 and 900 km per second. it causes fluctuation to the earth s magnetic field, which we call magnetic storm. such event will cause deflection of compass needles
而太陽風則以每秒300至900千米的速度由日冕太陽外大氣層向外拋射，進入行星際空間，對地球磁場造成擾動而產生磁暴，導致指南針指針偏移，嚴重的話更會導致電力受阻和電話線路中斷。This paper analyzed the data obtained at mcmurdo and thule neutron monitor ( nm ) stations and at guangzhou muon monitor station during the cme event in march 1991. the results show that in this event when the cme structure passed the earth, it was shifted to the earth ' s southern hemisphere and the strongest magnetic structure associated with the cme passing the earth at about 2000ut, march 24. 1991
我們利用mcmurdo和thule兩個臺站的銀河宇宙線強度的觀測數據和廣州多方向介子探測器記錄的宇宙線強度的數據分析了1991年3月cme的特徵，注意到cme是一定程度地偏向地球的南半球，並給出了cme中最強的磁場結構到達磁層的時間為1991年3月24日2000ut左右，這是過去沒有注意到的一個特徵。This machine adopts japanese pro - face touch screen and mitsubishi plc control technology. in addition, it is set with automatic gear - shifting vacuum gauge, a three - flow controller, side - installed heating tube, computer pid automatic temperature control, and two sets of flat magnetic controlled target, contra - variant magnetic - controlled power source, and contra - variant bias power with easy operation and top grade film layer. they are widely used in decorative film layer, and compound film layer in plating
該設備採用日本pro - face觸摸屏和三菱plc集中控制裝有電腦自動換檔真空計，三路流量控制器，邊裝式加熱管，電腦pid自動控溫，配備兩套邊裝式平面磁控靶，逆變式磁控電源和逆變式偏壓電源，操作簡單，膜層細膩，廣泛適用於鍍制各種裝飾膜層和復合膜層。分享友人