phosphorus free 中文意思是什麼
phosphorus free
解釋
無磷的- phosphorus : n. 1. 【化學】磷。2. 磷光體 （＝phosphor）。
- free : adj （freer; freest）1 自由的，自主的；自立的。 a free action 自由行動。 free competition 自由競...
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Alkali - free flotation of phosphorus ore under ambient temperature
膠磷礦無堿常溫浮選工藝研究 -
Study on the absorption law of nitrogen, phosphorus and potassium of different generation virus - free potatoes
不同世代脫毒馬鈴薯氮磷鉀吸收規律的研究 -
Green - chemical product and phosphorus - free corrosion - inhibition
綠色化學品與無磷阻垢緩蝕劑 -
In this study the definition is under the conditions of 55, ph4. 6, from 0. 1 % phytic acid sodium salt, release 1 nmol free phosphorus in one mintiue is one enzyme activity unit and the acetone method is the suitable measure way of the research was also decided
確定本實驗用的植酸酶酶活定義為： 55 ， ph4 . 6的條件下，每分鐘從0 . 1的植酸鈉溶液中釋放1nmol的無機磷為一個酶活單位（ u ） 。 -
Located at shanghai, china, sinophosph chemical ( shanghai ) co., ltd is a technology - based enterprise specialized in r & d and manufacturing of flame retardants for various applications, most of which are phosphorus derived flame retardants ， especially halogen free flame retardants
上海漢磷阻燃化學有限公司（上海方達化工產品有限公司）是一家專業研發、生產和銷售各種阻燃劑特別是磷系阻燃劑的科技型企業。 -
Based on a comparison with phosphorus - free epoxy resins, the properties of phosphorous epoxy resins are stated in detail
通過不含磷的環氧樹脂比較的基礎上，詳細陳述了由含磷固化劑制備的環氧樹脂的性能，尤其是阻燃性能和耐熱性能。
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