copper deficiency 中文意思是什麼
copper deficiency
解釋
缺銅癥- copper : n 1 銅；紫銅。2 銅幣，銅錢，〈pl 〉零錢。3 銅器；銅罐，銅壺，銅鍋；銅管；銅製品。4 （紫）銅色。5 ...
- deficiency : n. 1. 缺乏，不足，短缺。2. 缺陷。3. 不足額；虧空。
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On the deficiency of copper coins and the prevalence of private coins - making in tang dynasty
再析唐代私鑄盛行和銅錢不足的問題 -
Three experiments were conducted to study the effect of copper source and supplemental level in diet on the copper nutrition and immune function of mice. trial 1, effect of supplemental copper of different type on nutrition and specific immunity of mice - i at the base of copper exhaustion for 20 days, 84 male km mice were fed with the following feeds supplemented with different form and level copper : cu - lys4. 5mg / kg ( counted with copper, the following was same ), cu - lys 45mg / kg, cu - met 4. 5mg / kg, cu - met 45mg / kg, cuso4 4. 5mg / kg, cuso4 45mg / kg, adding a copper deficiency diet, there were 7 treatments totally, three repeats in each treatments. those mice were fed in plastic cages, each repeat was fed respectively
試驗一，不同形式銅對小鼠營養與特異性免疫功能的作用-昆明普通級雄性小鼠84隻，飼以低銅基礎飼糧20天後，分別添加以下銅源和銅濃度的飼糧：賴氨酸銅4 . 5mg kg （以銅計，以下同） 、賴氨酸銅45mg kg 、蛋氨酸銅4 . 5mg kg 、蛋氨酸銅45mg kg 、硫酸銅4 . 5mg kg 、硫酸銅45mg kg ，另設1個缺銅對照組，共計7個處理組，每處理3重復，用塑料籠飼養小鼠，每個處理的小鼠同籠飼養。 -
The previous 3 trials were conducted to study the effect of 3 source of copper, 2 supplemental level and copper deficiency on copper nutrition status, immune function
通過以上3個試驗，研究3種銅源的不同添加水平對小鼠銅營養和免疫功能的作用。 -
Chapter 15 micronutrients and micronutrient fertilizers. boron, copper, mo, mn and their physiological roles and deficiency symptoms. their forms and their availability in soil. common iron fertilizers and effective usage
第十五章微量元素肥料主要講授微量元素硼、銅、鉬和錳等的生理功能和營養作用，缺素癥狀；土壤中4種微量營養元素的形態、轉化及其有效性；微肥的合理施用。
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