型化,微型化

In the space that used to house one transistor, we can now fit one billion. 在以前,可以放置一个晶体管的空间,现在可以放10亿个。 That made it so that a computer the size of an entire room now fits in your pocket. 这导致曾经

发表于:2019-01-03 / 阅读(32) / 评论(0) 分类 TED演讲科学篇

By Caroline Sawyer Nairobi 17 August 2007 A United Nations agency report says 600,000 people in southern Somalia, including people in and around the capital Mogadishu, are suffering from severe malnutrition and nearly 300,000 of those require immedia

发表于:2019-01-16 / 阅读(111) / 评论(0) 分类 2007年VOA标准英语(八月)

1. Soap is Bad for Your Skin. 误区一:香皂对皮肤有害。 Traditionally, soap was a mix of animal fats and fruit or vegetable oils. This combination has a high PH and is drying to skin, particularly to aging skin. These days, however, soaps

发表于:2019-02-01 / 阅读(39) / 评论(0) 分类 阅读空间

1.Soap is Bad for Your Skin. 香皂对皮肤有害。 Traditionally, soap was a mix of animal fats and fruit or vegetable oils. This combination has a higb PH and is drying to skin, particularly to aging skin. These days, however, soaps are formulate

发表于:2019-02-01 / 阅读(40) / 评论(0) 分类 阅读空间

美容护肤的十大误区

发表于:2019-02-07 / 阅读(31) / 评论(0) 分类 实用英语

一个英语单词可分为三部分:前缀(prefix)词根(root)后缀(suffix)。位于词根前面的部分就是前缀。前缀,可以改变单词的意思。 ation (用于名词)动作(造成的状态或结果) accommodation n.招

发表于:2019-02-21 / 阅读(40) / 评论(0) 分类 英语PK台