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Κείμενο από zhanshijuan - English

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.

Τίτλος
- What does it mean?
  Ψηφίστε τώρα!
- ΠΡΟΣΘΕΣΤΕ μία ΝΕΑ ΔΙΟΡΘΩΣΗ! - Τίτλος
Πρόταση 1
- Approximate 1000 ml mixing cups in solvent resistant plastic.
  Ψηφίστε τώρα!
- ΠΡΟΣΘΕΣΤΕ μία ΝΕΑ ΔΙΟΡΘΩΣΗ! - Πρόταση 1
Πρόταση 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.
  Ψηφίστε τώρα!
- ΠΡΟΣΘΕΣΤΕ μία ΝΕΑ ΔΙΟΡΘΩΣΗ! - Πρόταση 2
Πρόταση 3
- Could you please explain the meaning of "graduation" and " milliliters and mix ratio lines" in the sentence. Thanks a lot.
  Ψηφίστε τώρα!
- ΠΡΟΣΘΕΣΤΕ μία ΝΕΑ ΔΙΟΡΘΩΣΗ! - Πρόταση 3