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What does it mean?
Approximate 1000 ml mixing cups in solvent resistant plastic.
Needs to have accurate graduations in ounces, milliliters and mix ratio lines for volume mixes of 1:1, 2:1:1, 3:1:1, 4:1:1 and 6:1:1 I am little confused with the sentence above.
Could you please explain the meaning of "graduation" and " milliliters and mix ratio lines" in the sentence. Thanks a lot.

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- What does it mean?
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Frase 1
- Approximate 1000 ml mixing cups in solvent resistant plastic.
  Vote now!
- ADD a NEW CORRECTION! - Frase 1
Frase 2
- Needs to have accurate graduations in ounces, milliliters and mix ratio lines for volume mixes of 1:1, 2:1:1, 3:1:1, 4:1:1 and 6:1:1 I am little confused with the sentence above.
  Vote now!
- ADD a NEW CORRECTION! - Frase 2
Frase 3
- Could you please explain the meaning of "graduation" and " milliliters and mix ratio lines" in the sentence. Thanks a lot.
  Vote now!
- ADD a NEW CORRECTION! - Frase 3