英和和英

make optimal

the act of rendering optimal

effecting amendment

to reform spelling

the final proofs―o. k. proofs

make an adjustment

repair an oversight

exactness of adjustment

to carry out repairs

radical improvements

amend one's conduct

rectify the calculation

conducive to adjustment

a subtractive correction

an enabling resolution

a bundle of proof-sheets

proof-sheets―proofs

galley proofs

correct an overbite

scissors and paste-pot work

to effect a reform―effectuate a reform

improve an afterburner

do repairs

to improve on anything

to improve upon anything

fine tuning

improve

To perform maintenance.

a correction by emending

make amendments to