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| 71. | brass cartridge case |
| 铜药筒 |
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| 72. | free cutting brass |
| 易掀铜 |
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| 73. | female packing brass |
| 内填料铜衬套 |
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| 74. | brass flat wire |
| 黄铜扁丝 |
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| 75. | common high brass |
| 通用高铜合金 |
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| 76. | BsF brass forging |
| 黄铜铸件 |
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| 77. | lead brass plate |
| 铅黄铜板 |
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| 78. | brass coiled sheet |
| 黄铜卷片 |
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| 79. | leaded nickel brass |
| 加铅镍黄铜 |
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| 80. | brass hose coupling |
| 黄铜水龙管接头 |
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