But when used, its powdering, forming and ceramic working should be strictly controlled, so that magnet with high residual magnetism and high coercive force could be made to meet the need for magnetic performance of starters.

在生產(chǎn)中必須嚴格控制制粉精品亚州第一页、型及燒結工藝91日韩在线视频免费观看，才能制造出高的磁通密度高的磁場強度的磁體12av天堂网，從而滿足摩托車起動電機的電磁特性国产成人黄色网站视美女。

The oscillator circuit of detecting leak current is designed, with which the inductance of detection coil is converted to frequency of oscillatory signal, and the oscillatory signals are used to eliminate the residual magnetism in coil after removal of leak direct current.

所設計的檢測電路把敏感線圈電感的變化轉換成振蕩信號頻率的變化日韩欧美在线视频一区，實現(xiàn)了對直流泄漏電流的精確檢測，且交變振蕩信號又能有效地消除敏感線圈中直流電流引起的剩磁現(xiàn)象亚洲午夜精品高潮影院。

As a result, effects exerted on data recorded in the magnetic disk due to residual magnetism remaining in the recording head can be eliminated.

結果中文字幕人妻丝袜九区乱，可消除由在記錄磁頭中保留的剩磁對在磁盤中記錄的數(shù)據(jù)所施加的影響。

The selection rules for the angles of jaw clutch, the determination of the sup ply voltage for the magnet, the design of the control circuit to eliminate the so-called "striking jaw top" and the measures to reduce residual magnetism and the switching time are discussed. The code circuit designing method for the speed control of the spindle box in XHK 5140 machining centre is also described.

本文根據(jù)牙嵌式電磁離合器的使用情況久久久精品一二三区，對離合器齒形角的選擇原則免费黄一区、激磁電壓的設計、消除頂齒的控制電路的設計18岁禁止黄片，以及采用電容器放電消除剩磁和縮短斷開時間等問題進行了討論1313午夜精品福利片，最后介紹了XHK5140立式加工中心主軸用電磁離合器變速的譯碼電路的設計方法。

The magnetic intensity of the applied magnetic force on a ferromagnetic material denoted by the term H measured in oersteds; b. The magnetic inducition or flux density as the flux per unit area normal to the direction of the flux ,denoted by B and measured in gauss; c. The magnetic permeability establishes the relation between magnetic induction and magnetizing force expressed as B/H =u; d.Residual magnetism or remanent magnetism which remains in the casting after the magnetizing force has been removed .

磁場強度的應用磁力就一鐵磁材料標注由任期h來衡量97国产男人的天堂在线视频， oersteds 亚洲一级aⅴ无码毛片中文国产；乙磁inducition或磁通密度為通量每單位面積正常的方向通量，標注由B和衡量在高斯综合图片亚洲；長該磁導建立的關系磁感應強度和磁化力表示的B /為H = u 一级毛片aa久久做； d.residual磁性或剩余磁性，這仍然是在鑄造后日韩欧美一级A片在线观看网址，磁化部隊已被刪除一级黄色AV录像。

The direct reason of abnormal vibration in this transformer is unreasonable shell structure of transformer case, which causes the greater residual magnetism in the transformer.

為盡快分析原因，確認該主變壓器是否可以繼續(xù)運行aaaa片，對運行單位如何做好該主變壓器的運行監(jiān)視提出意見A片诱惑视频网址，對該變壓器的振動、諧波欧美美熟妇激情一区二区三区在线、直流