cracking
| cracking | |
| chem. | cracking operations; cracking |
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| cracking operations; cracking (Breaking of a carbon/carbon bond by heat and. usually, a catalyst) | |||
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| cracking | |||
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cracking : 18 phrases in 4 subjects |
| Chemistry | 12 |
| Environment | 1 |
| Industry | 1 |
| Oil / petroleum | 4 |