کتاب 'تاپ ناچ' 3B - واحد 10 - درس 4

the physical and mental strength required for activity, work, etc.

انرژی, قدرت، حال

the natural world around us where people, animals, and plants live

محیط‌ زیست

a change in water, air, etc. that makes it harmful or dangerous

آلودگی

a permanent change in global or regional climate patterns, including temperature, wind, and rainfall

تغییر آب‌وهوایی, تغییر اقلیمی

the energy that is obtained through different means, such as electrical or solar, to operate different equipment or machines

انرژی, نیرو، برق

describing a contract, agreement, etc. that can be continued for a further period of time

قابل‌تمدید, تمدیدشدنی

(of a system or machine) achieving maximum productivity without wasting much time, effort, or money

مؤثر

to become larger in amount or size

افزایش یافتن, زیاد شدن

a rise in something's amount, degree, size, etc.

افزایش

to become less in amount, size, or degree

کم شدن, کاهش یافتن

the process or act of having or causing a reduction in quality, size, quantity, intensity, etc.

کاهش