Sentence examples for this requires both from inspiring English sources

"This requires both ears".

This requires both injunctions and advance notification of a story.

This requires both exterior and interior sensors.

Achieving this requires both the real part of permittivity and permeability to be negative.

(This requires both parents to be fairly fluent in both languages, though).

Like pornography itself (one imagines), this requires both stamina and dexterity, qualities the director, Luke Greenfield, notably lacks.

"This requires both legislative reform and budget resources as well as the administrative means to ensure that those eligible for help receive it when they need it".

This requires both union and management leadership to rethink seniority rules, job classifications, pay scales and other issues, for they all affect employee mobility.

This requires both motivating good actors to participate and motivating bad actors either to not participate or to conform to the rules/standards of the site.

This requires both a great hiring protocol and the stomach to make the changes that become necessary as the company grows.

This requires both the loading of particles into an idealized distribution and the relaxation from that distribution toward an approximate numerical equilibrium.