金屬電筒 的英文怎麼說
中文拼音 [jīnzhǔdiàntǒng]
金屬電筒
英文
metal flashlight- 金 : Ⅰ名詞1 (金屬) metals 2 (錢) money 3 (古時金屬制的打擊樂器) ancient metal percussion instrum...
- 屬 : 屬名詞1 (類別) category 2 [生物學] (生物分類系統上所用的等級之一) genus 3 (家屬; 親屬) fami...
- 電 : Ⅰ名詞1 (有電荷存在和電荷變化的現象) electricity 2 (電報) telegram; cable Ⅱ動詞1 (觸電) give...
- 筒 : 名詞1 (粗大的竹管) a section of thick bamboo 2 (粗管狀物) thick tube shaped things 3 (衣服等...
- 金屬 : metal
- 電筒 : (手電筒) electric flashlight; (electric) torch; flashlight
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The china permanence mainly manages a male equipments ( printer, duplicator, facsimile machine, order money machine, ground paper machine ), computer accessories ( main plank, memory, get rid of only, cpu, machine box power supply, keyboard, mouse ) and print to consume a material ( ink box, selenium drum, powder tube, ink ) to process ( jewelry jewel box, metals frame, the gilt puts a piece ) with handicraft product etc. business
中科永久主要經辦公設備(印表機,復印機,傳真機,點鈔機,碎紙機) 、電腦配件(主板,內存,光驅, cpu ,機箱電源,鍵盤,鼠標) 、列印耗材(墨盒,硒鼓,粉筒,墨水)和工藝品加工(珠寶首飾盒,金屬相框,鍍金擺件)等業務。Petroleum and liquid petroleum products - volumetric calibration of vertical cylindrical metal tanks - electro - optical distance - ranging internal method
石油和液體石油產品立式圓筒形金屬油罐容積標定法光電內測距法Through the analyses of electromagnetic system of configuration of hollow metal cylinder by electromagnetic vector potential, an eddy current field math model is built by triangle cell, this article has researched power frequency to eddy current density, permeation depth and the effect of skin effect
文中通過對一個空心金屬圓筒結構的電磁系統進行分析,以電磁場矢量位有限元法為基礎對磁場強度、渦流密度進行了計算求解,採用三角形單元建立了渦流場數學模型,研究了電源頻率對渦流密度、透入深度及集膚效應等場量的作用影響。
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