The phrase "and the exactness of" is correct and usable in written English.
It can be used when discussing precision or accuracy in a particular context, such as measurements, descriptions, or details.
Example: "The success of the experiment depended on the exactness of the measurements taken during the process."
Alternatives: "and the precision of" or "and the accuracy of".
He dreams of the woman with whom he is going to fall in love and the exactness of the circumstances as well.
Aristotle gives two criteria for the hierarchy: the dignity of their subject-matter and the exactness of their demonstrations.
To my mind, he is still too consistently easy in the torso, and too consistently light on his feet, but the continuity of his dancing and the exactness of his gesture and his steps were very fine indeed". After La Argentinita's death that same year, Greco went to Spain with her sister, dancer Pilar Lopez.
Choosing (psi_{delta}^=psi_{delta}in X_{delta}^) and by the exactness of the quadrature formula (7) sup_{omega_{delta}^in X_{delta}^frac{a psi_{delta}^,omega _{delta}^ -a_{delta}^(psi_{delta}^ -a_{delta}ta}^ psi_{delta}^_{delta}^ Vert _{*1}}=0.
Although in common use, Robert Hale apparently saw this as deceptive and "contrary to the exactness of truth and justice which became a Christian; so that he withdrew himself from the inns of court to live on his estate in the country".
The title poem of A Correct Compassion (1952) - an account of a heart operation - has been widely anthologised and much admired for the exactness of its observation and its language.
When Φ satisfies the restricted isometry property (RIP) condition [18], the BP approach is an effective reconstruction approach and does not require the exactness of the sparse signal.
John is noted for his attempt to reconcile the subtleties of Syrian and Armenian mystical Christology with the exactness of orthodox definitions.
We reviewed the presumed physiological precedence of each cause's contribution to stillbirths and also considered probable accuracy of each case definition in our measurement, based on the exactness of signs and symptoms described in the verbal autopsy questionnaire.
Perhaps it was better, after all, when the vague "Yugoslav" was allowed to blur the exactness of "Serb" and "Croat".
Where other poems relish the exactness of snow and its metaphorical uses, MacNeice connects with the mystery a snowfall brings: "World is suddener than we fancy it / World is crazier and more of it than we think".
