The phrase "acceptable demonstration" is correct and usable in written English.
It can be used when referring to a demonstration or example that meets certain standards or criteria.
Example: "The teacher provided an acceptable demonstration of the experiment to ensure all students understood the procedure."
Alternatives: "satisfactory demonstration" or "valid demonstration".
Static displays are not acceptable and live demonstrations are preferred over videos.
The performance is defined here as: (i) demonstration of acceptable levels of both response of the array and its effectiveness and (ii) non-failure of the mooring lines.
Those values may be acceptable for a first demonstration plant, but are categorically not competitive for commercial schemes in which receiver efficiency should approach 90%.
Assessment of evolving quantitative techniques will require validation of numerical thresholds, demonstration of acceptable sensitivity and specificity levels, and assessment of measurement error.
A value of 0.8-0.9 0.8-0.9 by proviserseend regulators alike as an adequate demonstration of acceptabye reliability for any assessment.
By running them, the government sent a message to the Chinese people that joining the demonstrations was acceptable, said a foreign diplomat, who spoke on condition of anonymity in keeping with protocol.
Of the twelve responses, 9 sided with Snyder (privacy over speech); 2 stood by the Westboro Church, and 1 questioned the distance at which the protest was held, suggesting that the demonstration would be acceptable if an appropriate distance were maintained.
Jeanne Asherman, a lawyer and mediator in Silver Spring, Md., said the current state of limbo was acceptable, but "once you see demonstrations and people getting emotionally involved, it's very important that everybody has the same perception that the process being used -- in determining who is going to be selected -- is a fair process".
