barrel copper

barrel copper的基本解释

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手选块铜

与barrel copper相关的网络例句 [注：此内容来源于网络，仅供参考]

Oil prices have dropped below $70 a barrel and copper has fallen to a 34-month low.

石油价格已跌破每桶70美元，铜价也已跌至34个月低点。

Commodity prices fell across the board, with oil sliding below $70 a barrel and copper falling to a three-week low.

大宗商品价格全面下跌。油价跌破每桶70美元，铜价跌至三周新低。

The new bath can plate directly on steel, copper, brass, zincated aluminum and most high quality properly prepared zinc diecastings in both rack and barrel installations. The copper deposit which plates must be fine grained, smooth, dense and ductile.

该工艺要求能够在钢铁、铜、黄铜、锌合金以及铝合金上面能直接电镀而得到细致、均匀、韧性好、结合力强的铜镀层，而且镀液也必须能适合挂镀、滚镀等多种电镀方式的需要。

Crude Oil down -0.6%(YTD +55.7%) to US$69.45/barrel, Copper surged +15.9%(YTD +87.6%), Gold up +2.8% to US$953.70/ounce and Silver up 2.7% to US$13.94/ounce, for the month of July.

7月份，原油下跌0.6 ％（年初至今上升55.7％）至69.45美元一桶，铜上涨15.9％（年初至今上升87.6 ％），黄金上涨2.8 ％至953.70美元一盎司，银上涨2.7 ％至13.94美元一安士。

与barrel copper相关的网络解释 [注：此内容来源于网络，仅供参考]

barrel copper：手选块铜

barrel converter ==> 卧式吹炉 | barrel copper ==> 手选块铜 | barrel corrosion ==> 炮管锈蚀,枪管锈蚀