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Terms for subject Oil / petroleum containing out-of -gauge | all forms | exact matches only | in specified order only
| English | Chinese |
| out of gauge bit | 尺寸不合标准的钻头 |
| out-of-gauge bit | 非规径钻头 |
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| English | Chinese |
| out of gauge bit | 尺寸不合标准的钻头 |
| out-of-gauge bit | 非规径钻头 |