1解決：Solve, deal with, cope with, handle, resolve, address
2損害：Damage, hurt, injure, harm, impair

3給與：Give, offer, render, impart, provide, supply, afford
4培養(yǎng)：Develop, cultivate, foster
5優(yōu)勢(shì)：Advantage, virtue, benefit, upside, strength

6缺陷：disadvantage, ?drawback, ?weakness
7使迷惑：puzzle, bewilder, perplex
8重要的：key, crucial, critical, important, significant, vital, substantial, imperative
9認(rèn)為：think, believe, insist, maintain, assert, conclude, hold, argue, be convinced, be fully convinced
10保護(hù)：protect, conserve, preserve

11確保：assure, ensure, guarantee,
12有害的：bad, harmful, detrimental
13要求 ：request, demand, needs, requisition
14消除 ：clear, remove, clear up, take away, smooth away
15導(dǎo)致：lead to, bring about, result in, cause, spark off, procure, induce, generate

16因此：so, therefore, thus, hence, consequently, as a consequence, accordingly, as a result, because of this, as a result of this
17增長(zhǎng)至：grow to，rise to，increase to，go up to，climb to，ascend to，jump to，shoot to
18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
19保持穩(wěn)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，keep at the same level

20急劇地：dramatically，drastically，sharply，hugely，steeply，substantially，considerably，significantly，markedly，remarkably，vastly，noticeably
21平穩(wěn)地：steadily，smoothly，slightly，slowly，gradually，moderately，mildly
22宣稱：allege, assert, declare, claim
23發(fā)生：happen, occur, take place

24原因：reason, factor, cause
25發(fā)展：development, advance, progress
26有益的：useful, helpful, beneficial, profitable, rewarding，advantageous
27影響：influence, impact, effect
28明顯的：clear, obvious, evident, self-evident, apparent

29占：comprise, take up, account for, constitute, ?make up, occupy, hold, compose
30與…相比：compared with，compared to，in comparison with，in comparison to，by comparison with，by comparison to
31對(duì)比而言：by contrast，in contrast，on the other hand，on the contrary

32展示：show, reveal, present, represent, describe
33大約：approximately，almost，about，around，nearly，roughly

34波動(dòng)：fluctuate，go ups and downs

35事實(shí)上：practically，in practice，essentially，in essence，in reality，in effect，in fact，as a matter of fact，it is a fact that
36換言之：namely，that is to say，in other words，to put it like this，to put it differently，to put it from another way，to put it from another angle