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[期刊论文] 作者:T.Matsukawa,王尚柄, 来源:国外核聚变 年份:2003
具有单匝环向场线圈的低环径比球形环装置(ST)需要非常大的直流电流(比如20MA)向线圈供电。鉴于上述非常大的电流和非常低的电压额定值,功率MOSFET元件用作供电系统交流/直流变...
[会议论文] 作者:H.Kohmura,T.Mihara,T.Matsukawa,A.Tanaka, 来源:XIIIth International Asparagus Symposium(第十三届世界芦笋大会) 年份:2013
White asparagus (Asparagus officinalis L.) are ordinarily produced from early spring to early summer using molded soil or light blocking film during a period in which daytime temperatures are moderate...
[会议论文] 作者:H.Kohmura[1]T.Mihara[2]T.Matsukawa[2]A.Tanaka[2], 来源:XIIIth International Asparagus Symposium(第十三届世界芦笋大会) 年份:2013
  White asparagus (Asparagus officinalis L.) are ordinarily produced from early spring to early summer using molded soil or light blocking film during a perio...
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