永久磁性 的英文怎麼說

中文拼音 [yǒngjiǔcíxìng]
永久磁性 英文
permanent magnetism
  • 永 : Ⅰ副詞（永遠; 久遠） perpetually; forever; always Ⅱ名詞（姓氏） a surname
  • 久 : Ⅰ形容詞（時間長） for a long time; long Ⅱ名詞（時間的長短） of a specified duration
  • 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 ...
  • 永久 : permanent; perpetual; everlasting; forever; for good （and all）
  • 磁性 : [物理學] magnetism; magnetic; magnetic performance; magnetic property
  1. A fault current limiter using permanent magnets has been designed and its performance simulated using a twodimensional time - stepping finite - element method incorporating a model of hysteresis for hard magnetic materials

    摘要按永久磁鐵設計製成的故障電流限制器，性能是靠含有硬磁材料的磁滯模型的2維時間分級有限元件方法獲得的。
  2. Permanent magnet synchronous motors ( pmsm ) have the advantage of not requiring any magnetizing current and easy to control. they are widely used in high performance servo systems

    永磁同步電動機轉子勵磁由永久磁鐵產生，因其電路結構簡單，控制方便，而廣泛應用於高性能的伺服系統中。
  3. A precision force banacing accelerometer for ineration navigation application is developed. the resolution, low - sensitivity threshold and high thermal stability are considered as design parameters. in order to guarantee a low - sensitivity threshold while maintaining robustness against shock, push - pull type long flexures are used in this paper. to improve thermal stability, this paper discusses the use of electromagnets as a magnetic fied source. the silicon pendulum assembly and modified inducance type pick - up is also developed to reduce assembling procedure. the measure range of accelerometer is 0 - 70g

    加速度計的解析度、靈敏度閾值和高的熱穩定性是設計時主要考慮的參數。本論文中使用推?挽式長撓性結構來保證低靈敏度閾值，同時保證抗振魯棒性。為了提高熱穩定性，本文中討論了利用永久磁鐵作為磁場源；微加工技術被引入擺組件的結構設計和利用力矩線圈作為激勵線圈來簡化電感式的檢測裝置。
  4. The hardware consists of 1, 500 active rfid wheretag transmitters temporarily attached to new vehicles as they roll off the assembly line as part of the wherenet vtms system ; 700 wheretag transmitters that are permanently fixed to trailers belonging to nissan ' s dedicated suppliers or temporarily attached to others as part of the yard management application ; 120 whereport magnetic " exciters " positioned between gates and at key choke points across the complex ; and a local infrastructure of 80 wireless wherelan locating access points, according to wherenet

    車輛跟蹤與管理系統包括1500個臨時安裝在流水線新車體上的rfid傳感器； 700個傳感器被永久安裝在尼桑公司供應商的運輸車上或臨時安裝在其他車輛上以便進行車場管理； 120個磁性激發器將安裝在門口和場區重要節點；以及一套80個無線定位接入點的內部系統。
  5. Principles : permanent magnet lifter has strong magnetic path produced by nd - fe - b magnetic materials. on and off of the magnetic path is controlled by turning the manual handle. permanent magnetic lifters have magnet as power. and its lifting power will never weaken

    永磁起重器是由強磁釹鐵硼磁性材料組成磁路系統，產生強磁，通過手柄的旋向，控制磁路關閉，達到工作目的，永磁起重器採用磁做動力，工作長久不變。
  6. In this paper, the levitation performance of melt - textured growth ( mtg ) ybacuo bulk effected on ndfeb in the condition of deep cool

    本文所研究的是深冷環境下熔融織構高溫超導體塊材ybacuo在永久磁體ndfeb作用下的懸浮性能。
  7. In mss, the result of a permanent reading error when data is being transferred from a staging pack to a data cartridge

    在海量存儲系統（ mss ）中，當數據從登臺卷傳送到一盒式數據磁帶時所產生的一種永久性讀錯誤。
  8. Should there capacitance of the provisional filing documents in a timely manner into the flash memory chip can guarantee archived documents " permanent retention " flash memory chips into the memory of ( name of the file extension sav document ) only through on - line computer in the mobile disk operating the computer can be deleted or backup, no longer subject to the electric capacitance effects

    因此要將電容內的臨時存檔文件及時寫入閃存晶元才能保證存檔文件的"永久性保留" ，寫入閃存晶元的記憶文件（文件后綴名稱為sav的文件） ，只有通過電腦聯機在移動磁盤下操作才可以在電腦上刪除或備份，不再受電容電能的影響。
  9. Standard test method for magnetic properties of high - coercivity permanent magnet materials using hysteresigraphs

    利用磁滯圖示器對高矯頑永久磁性材料磁性能的標準試驗方法
  10. 2 permanent magnetic pvc anti - static floor

    2永久性磁性pvc防靜電地板
  11. Permanent magnetic pvc anti - static floor

    永久性磁性pvc防靜電地板
  12. Permanent magnetic strip : owns magnetic permanently, so that is applies to library which only provides reading but not taking away or separate exit of people and book

    永久磁條：永久有磁性，適合只閱覽不借閱的圖書室使用或人和書分離出口
  13. Secondly, it discusses the problem of material choice of the the key components - permanent magnetic iron and moving iron core in detail, according to the kinds of the present magnetic material and the characteristic of the valve itself

    其次，針對目前磁性材料的種類及該電磁閥本身的特點，對電磁閥中關鍵部件永久磁鐵和動鐵芯的材料選擇問題進行了詳細的探討。
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