本國大包裹 的英文怎麼說

中文拼音 [běnguóbāoguǒ]
本國大包裹 英文
domestic mail in bulk
  • : i 名詞1 (草木的莖或根)stem or root of plants 2 (事物的根源)foundation; origin; basis 3 (本錢...
  • : Ⅰ名詞1 (國家) country; nation; state 2 (姓氏) a surname Ⅱ形容詞1 (代表國家的) national; of ...
  • : 動詞1. (纏繞; 包紮) bind ; wrap 2. (果脅) coerce; force to take part; confine3. [方言] (吸) suck; absorb
  1. Having consulted all the available literature on the subject, according the basic principal and method of design of radar absorbing materials, composites of epoxy resin ( ep ) - coated ultramicro iron, ultramicro iron - coated hollow glass bead, and hollow glass bead / ultramicro iron / ep with three - layer structure were prepared

    文是在查閱了內外文獻的基礎上,依據雷達波吸收材料研究的基理論和設計方法,以羰基鐵為重點研究對象,採用原位復合的方法制備環氧樹脂( ep )羰基鐵、超微鐵中空玻珠以及中空玻珠超微鐵ep三層結構復合粒子。
分享友人