1 天：one day, 24 hours
要求：require, request, must, ask
部分: part, proportion, *** percent
各种: a variety of, a range of, lots of, a large number of
重要: important, significant, crucial, essential
解决：Solve, deal with, cope with, handle, resolve, address, tackle
损害： Damage, hurt, injure, harm, impair, undermine, jeopardize
给与： Give, offer, render, impart, provide, supply, afford
培养：Develop, cultivate, foster
优势：Advantage, merit, virtue, benefit, upside, strength
缺陷：Disadvantage, demerit, drawback, downside, weakness
使迷惑：Puzzle, bewilder, perplex, baffle
重要的：Key, crucial, critical, important,
significant, vital, substantial, indispensable, imperative
认为：Think, believe, insist, maintain, assert, conclude, deem, hold, argue, be convinced, be firmly convinced, be fully convinced
保护：Protect, conserve, preserve
确保：Assure, ensure, guarantee, pledge
有害的：Bad, baneful evil, harmful, detrimental 要求：Request, demand, needs, requisition
消除：Eliminate, clear, remove, clear up, take away, smooth away
导致：Lead to, bring about, result in, cause, spark off, conduce to, procure, induce, generate
因此：So, therefore, thus, hence, consequently, as a consequence, accordingly, as a result, because of this, as a result of this
增长至：Grow to, rise to, increase to, go up to, climb to, ascend to, jump to, shoot to
降低至：Dip to, fall to, decline to, decrease to, drop to, go down to, reduce to, slump to, descend to, sink to, slide to
保持稳定：Level out, do not change, remain stable, remain still, remain steady, be stable, maintain the same level, remain unchanged, be still, remain the same level, stay constant, keep at the same level, level off, stabilize, keep its stability, even out