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托福
托福听力
科学美国人

科学美国人技术系列

SSS:托福水平进阶素材。篇幅短、语速快、比较学术,可用于学习高难词

难度星级:★★★★

适合用户:TPO材料多已复习,想进一步提升,冲刺高分的学生

使用方法:逐句精听或跟读

技术
无人驾驶车辆可能不会提高乘客的工作效率_Self-Driving Cars Probably Won't Boost Commuter Productivity
Self-Driving Cars Probably Won't Boost Commuter Productivity
无人驾驶车辆可能不会提高乘客的工作效率
智能材料防止液体飞溅_Stopping Splashes with Smarter Surfaces
Stopping Splashes with Smarter Surfaces
智能材料防止液体飞溅
狗狗教授新技能_Dogs Teach Bomb-Sniffing Machines New Tricks
Dogs Teach Bomb-Sniffing Machines New Tricks
狗狗教授新技能
免费号码阻止人类与野生动物的冲突_Toll-Free Number Stems Human–Wildlife Conflicts
Toll-Free Number Stems Human–Wildlife Conflicts
免费号码阻止人类与野生动物的冲突
警察随身相机与平民温和互动_Police Body Cameras Appear to Moderate Interactions with Civilians
Police Body Cameras Appear to Moderate Interactions with Civilians
警察随身相机与平民温和互动
陆地食物无法满足北极熊的需求_Polar Bears Can't Just Switch to Terrestrial Food
Polar Bears Can't Just Switch to Terrestrial Food
陆地食物无法满足北极熊的需求
为微生物提供氧气有助于帮助清理泄露石油_Feed Microbes Oxygen to Help Clear Spilled Oil
Feed Microbes Oxygen to Help Clear Spilled Oil
为微生物提供氧气有助于帮助清理泄露石油
分子机器研究获得诺贝尔化学奖_Nobel in Chemistry for Molecular Machines
Nobel in Chemistry for Molecular Machines
分子机器研究获得诺贝尔化学奖
诺贝尔物理学奖揭示物质奇异状态的奥秘_Nobel in Physics for Secrets of Exotic Matter
Nobel in Physics for Secrets of Exotic Matter
诺贝尔物理学奖揭示物质奇异状态的奥秘
日本科学家大隅良典因发现自噬机制获颁诺贝尔生理学医学奖_Nobel in Physiology or Medicine to Yoshinori Ohsumi for Autophagy Discoveries
Nobel in Physiology or Medicine to Yoshinori Ohsumi for Autophagy Discoveries
日本科学家大隅良典因发现自噬机制获颁诺贝尔生理学医学奖
虚拟开封新技术解读古老的犹太圣经_Ancient Biblical Scroll Gets Read While Wrapped
Ancient Biblical Scroll Gets Read While Wrapped
虚拟开封新技术解读古老的犹太圣经
光子芯片可以增加智能手机的加密力度_Photonic Chip Could Strengthen Smartphone Encryption
Photonic Chip Could Strengthen Smartphone Encryption
光子芯片可以增加智能手机的加密力度
车门遥控装置是汽车的安全隐患_Remote Door Controls Are Car Security Flaw
Remote Door Controls Are Car Security Flaw
车门遥控装置是汽车的安全隐患
节能引擎的缺陷—喷射黑碳_Fuel-Efficient Engines Have a Sooty Flaw
Fuel-Efficient Engines Have a Sooty Flaw
节能引擎的缺陷—喷射黑碳
计算程序可预测夫妻问题_This Algorithm Can Predict Relationship Trouble
This Algorithm Can Predict Relationship Trouble
计算程序可预测夫妻问题
物理学家发明出聚焦又节能的白光_Go to the (White) Light
Go to the (White) Light
物理学家发明出聚焦又节能的白光
抗嗝化合物或可减少奶牛的甲烷排放_Feed Additive Squelches Ruminants' Methane Belches
Feed Additive Squelches Ruminants' Methane Belches
抗嗝化合物或可减少奶牛的甲烷排放

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