New Words 10A ★ handicap n. 1. [C] a disadvantage that prevents sb. from doing sth. well 障碍;不利条件 @ 2. [C] a disability of the body or mind 残疾;缺陷 @ authority n. 1. [U] the power to make decisions or tell people what to do 权力

发表于:2018-12-04 / 阅读(55) / 评论(0) 分类 新视野大学英语读写教程词汇 第三册

From VOA Learning English, this is Everyday Grammar. Imagine you are at a business meeting. You have just presented a plan to your business partners. They want to give suggestions for how to make your plan better. The conversation might sound like th

发表于:2019-01-02 / 阅读(53) / 评论(0) 分类 2017年VOA慢速英语(二)月

As the reversal approaches, the decay of our magnetic field will continue and cosmic radiation will get increasingly close to the Earth's surface. As the reversal approaches, the decay of our magnetic field will continue and cosmic radiation will get

发表于:2019-01-22 / 阅读(41) / 评论(0) 分类 自然百科2011年

It's clear from the fact that the Martian crust is strongly magnetized, that there must have been a magnetic field on Mars in the past, that the only way we know to magnetize rocks is for them to form in the presence of magnetic field. Why did Mars l

发表于:2019-01-22 / 阅读(46) / 评论(0) 分类 自然百科2011年

matter 物质 energy 能 vacuum 真空 liquid 液体 fluid 流体 solid 固体 body 物体 mass 质量 weight 重量 density 密度 specific gravity 比重 gravity 重力 velocity 速度 kinetic energy

发表于:2019-02-07 / 阅读(66) / 评论(0) 分类 英文语法词汇

BEIJING, July?30 (Xinhuanet) -- At 6:00 a.m. today, typhoon Saola was centered about 410 km southeast of Hualian, Taiwan province with maximum wind force up to scale 12 near its center. Saola is forecasted to move north by west at speed of 5-10 km pe

发表于:2019-02-11 / 阅读(51) / 评论(0) 分类 英语新闻