单词：harnessings
单词：harnessings 相关文章
Harnessing the Mineral Wealth of Poor Countries 新方针指导贫穷国家正确利用其丰富矿藏 Developing countries with potential mineral riches have often fallen prey to corruption and mismanagement. As a result, theyve failed to benefit fr
VOA标准英语2012年(二月)
Harnessing Ocean Wave Power Provides Cheap Electricity 利用海洋波浪提供廉价电力和饮用水 WASHINGTON An often overlooked renewable energy resource is the power of ocean waves. Scientists in California say harnessing energy from the regu
VOA标准英语2014年(三月)
KELLY MCEVERS, HOST: Cancer patients are a step closer to an entirely new way to fight their disease. It's something scientists call a living drug. Today a pharmaceutical company cleared a crucial hurdle toward offering the treatment widely to patien
2017年NPR美国国家公共电台7月
Harnessing Social Media To Reconnect Homeless People With Their Families play pause stop mute unmute max volume 00:0005:08repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or update yo
2016年NPR美国国家公共电台10月
Weekly Address: The President and First Lady Extend Christmas Greeting and Urge Americans to Support the Troops and Their Families 每周电视讲话:总统与第一夫人致以圣诞问候并鼓励全国人民拥军拥属 WASHINGTON In this weeks ad
奥巴马每周电视讲话
By Cathy Majtenyi Kenya 07 November 2009 The scourge of so-called flying toilets - where human waste is put into a plastic bag and tossed into the air, landing on roads or in gutters - has plagued the slums of Kenya's capital Nairobi for decades. Bu
VOA标准英语2009年(十一月)
Harnessing Brain Power 美国科学家发表研究报告说，他们已训练两只脑中装了电极的猕猴，光靠意念即可操作仿生机械手臂拿取食物，甚至能调整送进嘴巴食物的大小与黏稠程度。科学家希望两年内
英语听力文摘 English Digest