单词：double-effect lithiumbromide absorption refrigerating machine
单词：double-effect lithiumbromide absorption refrigerating machine 相关文章
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用Mp3背六级单词
He had a 9 p.m. flight. He hated to fly. A passenger plane is always crowded. It is always full. Passengers are jammed together. They are packed together. Side by side. Elbow to elbow. Front to back. Knees to butts. Five hours from California to New
简单慢速英语阅读
Imagine a world where sunlight can be captured to produce electricity anywhere, on any surface. The makers of thin-film flexible solar cells imagine that world too. But a big problem has been the amount of silicon needed to harvest a little sunshine.
Scientific American(二)月
A share Ａ股；甲类股份 abatement of tax 减税；减扣免税额 ABN AMRO Bank N.V. 荷兰银行 above-the-line expenditure 线上项目支出；经常预算支出 above-the-line receipt 线上项
财会英语
Around the world, many people start their day with a cup of coffee, a cappuccino, or an espresso. At the same time, there are many people with various thyroid conditions who rely on synthetic thyroid hormone replacement medication like levothyroxine
实用英语
A abbreviation,absorption,abstract,abundance,acceleration,acceptance, accessory,accommodation, accordance,acquaintance,acquirement,acquisition,adjustment,administration, admiration,admission, adoption
考研英语