Sentence examples for are continually challenged from inspiring English sources

Plant water relations are continually challenged by diverse environmental stimuli, such as light, temperature, soil water availability, and atmospheric humidity.

A key issue in the commercial aircraft engine design is environmental acceptability, and designers are continually challenged to reduce emissions.

Maintenance agencies are continually challenged to provide a high level of service and improve safety and mobility of winter roads in a cost-effective manner while minimizing corrosion and other adverse effects to the environment.

As free people, we are continually challenged to choose a different path.

Efforts to conserve the world's oceans are continually challenged by both what people put into them, and the rates at which we are taking biodiversity out of them.

Plants are sessile organisms that are continually challenged by microbial pathogens during their life cycle.

The video game industry is one of the healthiest and most creative sectors in the entertainment world, where designers are continually challenging themselves, expanding the form, and producing interesting work.

(Speech and Language Therapist 3) More and more patients and more and more policy guidelines are continually challenging us to tweek our services and the type of practitioners we have.

Ms. Leonard also said that the Shinnecocks were continually challenged to keep their history alive.

The students can be continually challenged in designing, building and fixing their cars.

Ozment is right to warn us against overestimating the social cohesion of the traditional family, which was continually challenged by its members' desires and discontents.