copper drop 中文意思是什麼
copper drop
解釋
銅阻電壓降-
Standard specification for copper - clad steel electrical conductor for catv drop wire
用於catv用戶引入線的包銅鋼電導線的標準規范 -
Usage : drop the product on the surface needs to be cleaned. wipe the surface for several times and can keep the copper clean
使用方法：本品數滴在被清潔表面，用擦布反復擦拭即可使銅器恢復光亮如新。 -
The bandwidth of a copper wire decreases exponentially with length, and hence adsl data rates drop by 10x in going from 6000 feet to 18000 feet
答案:在銅線上頻率是隨著長度以陪數遞減，所以adsl的數據傳輸率從6000尺至18000尺是以10陪下跌。 -
The prices of copper have dramatically increased since the year of 2003. since a corporation took no action to manage the risks of price fluctuation in the face of the growth of cooper price, a corporation completely exposed itself to the risks of price fluctuation of cooper market. this led to the rise of the production cost of a corporation year after year and the continuous drop of the primary business profitability
自2003年以來，金屬銅的市場價格急劇上漲，而面對銅價格的上漲， a公司沒有採取任何措施管理價格波動的風險，致使公司完全暴露在銅市場價格波動的風險之下，這種風險暴露導致了a公司生產成本逐年上升，主營業務盈利能力不斷下降，影響了公司的發展。 -
“ as long as the copper price is kept at a high level in the international market, the domestic price is unlikely to drop, ” lei said
「只要國際市場的銅價居高不下，國內價格不大可能下跌， 」雷洪偉說。 -
Cooling system with arc source not only reduces the calorie coming from evaporation of arc source, but also filter large - granule liquid drop. so it is widely used in plated aluminum alloy as well as in titanium nitride, titanium carbide, zirconium nitride, chromium nitride, titanium, nickel, chrome, copper, gold, and silver
帶弧源降溫系統不但可以降低弧源蒸發過程中生成的熱量，而且可以過濾部分大顆粒的液滴，所以大范圍的用於鍍制鋁合金製品，廣泛適用於鍍制氮化鈦碳化鈦氮化鋯氮化鉻及鈦鎳鉻銅金銀等等。
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