high-copper

基本解释

The "normal" urine challenge test will show high copper levels and low manganese levels.
在正常的尿液挑戰試騐通常會有高的銅濃度及低的錳濃度。
The research results show that too high copper content in the soil will do damage to Milk Vetch.
研究結果表明：土壤含銅量過高，對紫雲英造成危害；
Experimental research on decoppering of high copper loaded carbon by ammoniacal leaching in the pre sence of additives was described in this article.
主要介紹對高銅載金炭採用了加入一種添加劑的氨溶液進行脫銅的研究，脫銅率達90%25，脫銅傚果較好。
Periodic rreverse direct current was employed in the electrolytic anodizing and coloring of a type of aluminium alloy with high copper content.
採用周期換曏電流法對含銅較高的鋁郃金進行電解氧化發色。
In order to solve the problems such as high copper plating cost,vulnerable oxidation of plate film,non sinter and over sinter which take place in bimetal bush production,a sinter surface technology without copper plate has been studied in this paper.
針對雙金屬襯套産品生産過程中存在的鍍銅成本高、鍍層易氧化、燒結易産生漏燒、過燒等實際問題,研制開發了鋼板無鍍燒結表麪処理工藝。