阅读段落
In the face of the escalating perils from indiscriminate applications of pesticides, a more effective and ecologically sound strategy of biological control, involving the selective use of natural enemies of the pest population, is fast gaining popularity - though, as yet, it is a new field with limited potential. The advantage of biological control in contrast to other methods is that it provides a relatively low-cost, perpetual control system with a minimum of detrimental side-effects. When handled by experts, bio-control is safe, non-polluting and self-dispersing.
段落大意
本段介绍了一种新型更有效、生态更健康的生物防治手段。
阅读笔记
Strategy of biological control:more effective and ecologically sound
Fast gaining popularity new field with limited potential
Advantage: low-cost, perpetual control system minimum of detrimental side-effects
逻辑关系
1. 对比
In the face of the escalating perils from indiscriminate applications of pesticides, a more effective and ecologically sound strategy of biological control, involving the selective use of natural enemies of the pest population, is fast gaining popularity.
As yet, it is a new field with limited potential.
上一篇: 雅思阅读文章都来自哪里?
下一篇: 雅思阅读Summary题型的解题策略介绍
体坛英语资讯:Rwanda, Sudan volleyball teams pull out of Africa Youth Games qualifier
My New Dress 我的新裙子
国际英语资讯:Egypt, Greece, Cyprus condemn Turkish military operation in Syria
国际英语资讯:Turkish parliament extends motion for cross-border operations in Iraq, Syria
国内英语资讯:Chinese top legislator calls for new contributions to China-Russia relations
科普:迈克尔-杰克逊的45度倾斜舞是怎样实现的?
美国星期一纪念阵亡将士
肯德基说自己尝试过卖健康食品
国内英语资讯:China, Pakistan vow to strengthen cooperation
体坛英语资讯:Frances Lyon clinches UEFA Womens Champions League title
体坛英语资讯:Spains Che wins the first Roland-Garros eSeries
有什么物美价廉的护肤方法?
国内英语资讯:Vice Premier promises to improve public service for senior citizens
史上最黑的“球鞋黑科技”!adidas的大招终于来了
体坛英语资讯:Williams sisters offered wild card to play doubles at Roland Garros
体坛英语资讯:South Korea beat Turkmenistan 2-0 in opening World Cup qualifier
反安慰剂效应,一种心理学陷阱
体坛英语资讯:Brazilian tennis player Matos gets life ban for match fixing
国内英语资讯:Chinese FM responds to comments by Houston Rockets general manager
体坛英语资讯:Cambodias 2nd National Games kick off in capital
国际英语资讯:British PM to hold talks with Irish leader to avoid no-deal Brexit
体坛英语资讯:Indonesia aims for 20 golds from 14 sports in Asian Games
天天吃炸薯条致使少年失明
用黑巧克力影射英国王妃,这家品牌被黑惨了
国际英语资讯:White House says not to cooperate with impeachment inquiry
体坛英语资讯:Former USC gynecologist accused of sexual misconduct surrenders medical license
国内英语资讯:Spotlight: China, CEECs seek synergy at innovation conference
Men and Animals 人与动物
一首歌竟然能有多种风格?谷歌的新技术燃炸了
国际英语资讯:UN telecom agency pinpoints four pillars for sustainable development