iron-deficient grain中文意思是什麼

iron-deficient grain解釋
貧鐵晶粒

  • iron: n 1 鐵。2 鐵器,鐵製品;小刀,尖刀;熨斗,烙鐵。3 〈俚語〉(牛羊身上打的)烙印。4 腳鐐,手銬;馬...
  • deficient: adj. 1. 不足的,缺乏的。2. 不完全的,有缺陷的。3. 癡呆的。n. 有缺陷的人[東西]。 be deficient in 欠缺。 be mentally deficient 精神上有缺陷。
  • grain: n 1 穀物,糧食〈英國叫 corn〉; 谷類植物。2 穀粒,籽粒。3 (沙、金、鹽等的)粒,顆粒,晶粒。4 些微...

※英文詞彙iron-deficient grain在字典百科英英字典中的解釋。

  1. It produces metals, precious stones, coal, grain, meat and wines, and has the biggest iron mines in the world

    它(澳大利亞)出產金屬、寶石、煤、谷種、肉和酒,而且還有世界上最大的鐵礦。
  2. Density of composites was varied with the amount of organic and grain size of ultramicro iron. influence of microstructure on and was discussed with the interface defect mechanism

    指出了復合粒子密度的變化是由於有機相含量與超微鐵粒徑的變化引起的,並用界面缺陷的理論探討了微觀結構對與的影響。
  3. Monodispersed particles may be synthesized by thermal decomposing iron pentacarbonyl in liquid phase containing lauryl - phosphate mono - ester as the surfactant. with increasing dosage of the surfactant, the grain size of the particles decreases, as a result, the permittivity decreases and the permeability increases. the minimal permittivity and the maximal permeability occur at the diameter of about 39 nm

    以十二烷基磷酸酯為表面活性劑在液相中熱分解五羰基鐵制備了單分散的- fe納米粒子,發現隨表面活性劑用量增迦納米粒子粒徑減小,粒子介電常數下降,磁導率上升;粒子介電常數和磁導率在粒徑為39nm左右分別出現最小值和最大值。
  4. Foods that are rich in iron that they should include in their diet are liver , lean beef , lamb , egg yolks , oysters , kidneys , whole - grain cereals , barley , dried beans , beet , spinach , onions , lettuce , raisins , dates , apricots , peaches , grapes , apples , lemons , oranges

    富含這種物質的食物有動物內臟、瘦牛肉、羊羔、蛋黃、牡蠣、腎臟、大麥、干豆、甜菜、菠菜、蔥、萵苣、葡萄乾、棗、杏、桃子、葡萄、蘋果、檸檬和桔子。
  5. Iron and steel. determination using fracture test pieces of the austenitic grain growth tendency and of the hardness depth in tool steels shepherd test

    鋼鐵.用斷裂試驗樣件對奧氏體晶粒增長傾向和對工具鋼硬化深度的測定
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