Sentence examples for has been an indispensible from inspiring English sources
Nicole has supported my endeavors from the very beginning and has been an indispensible sounding board for new ideas.
But the broader lesson that one has to think critically about the counterfactual in trying to assess technologies or shocks or economic policy—has been an indispensible one for me.(Photo credit: AFP).
The Euler vector has been an indispensible tool for modeling plate tectonics, as well as for approximating the rigid motion of sites.
Chicago Humanities Festival: Rocky Kolb, "Telescopes: The Long Lens of History" For over 400 years, the telescope has been an indispensible tool of scientific discovery, wielded by amateurs and luminaries alike in their eager explorations of the heavens.
Since 1949, the ice resurfacer has been an indispensible part of rinks across the country; offering a slice of calm amidst the frenzy of a hockey game.
Emergency department (ED) visit and hospital admissions (HA) data have been an indispensible resource for assessing acute morbidity impacts of air pollution.
In all instances thus far examined myristoylation of the Ca2+-sensor and hence correct sub-cellular targeting has been proven indispensible to protein function [9], [11].
In this regard, Continuing Medical Education (CME) has been propounded as an indispensible means for catching up with accelerating advances in health science and technology, as well as for improving medical performance, while financial resources allocated to it have been steadily increasing.
In addition, the use of geographic information systems (GIS) has been indispensible in expanding the scope of cartographic subjects.
When I asked Martin Wolf, The Financial Times columnist whose crisis coverage has been indispensible, why the E.C.B. was reluctant to act, he theorized that it "accepts the German view that monetizing government debt is inherently immoral".
PCR has been indispensible for gene cloning because it can provide target gene fragments in vitro in large amount and short time without the limitation of restriction sites.
