物竞数据库
物竞化学品数据库（http://www.basechem.org）是由上海物竞化工科技有限公司开发并维护的综合性公共化学品数据平台。 这是一款全中文的化学品综合数据库。支持中文、英文、系统名、CAS号、分类关键词等多种查询方式，50000多种化学品的基础信息、物性、表征图谱、安全、毒理、用途、合成方...
達爾文論
Charles Darwin
Charles Robert Darwin, FRS ( 12 February 1809 – 19 April 1882) was an English naturalist and geologist, best known for his contributions to evolutiona...
PocketBand - Social DAW
建立高質量的歌曲作為一系列的循環，混合合成器，打鼓奏，調節器以及錄音。應用固定電台並輸出為.mp3或鈴聲。 同樣，還要在我們社區中發行，演奏以及合作。 需要牢靠的數據連接。功能列表： ---------12條通道循環音序器： • 混合成4條長的錄音，合成器，鼓以及調節器•應用效果包括推遲，鑲邊，合唱...
Flash Card - Animal HD Free
★ Fun ★ Cute ★ Flash CardsElephant and Friends - Animal Flash Cards ILanguage learning won’t be the same again! iiPeen educational tools employ almost...
America TV HD
-Aplicación Oficial de América TV- América ahora esta presente en tu iPad con una aplicación totalmente renovada, para que puedas seguir disfrutando d...
Flash Card - Animal I Free
★ Fun ★ Cute ★ Flash CardsElephant and Friends - Animal Flash Cards ILanguage learning won’t be the same again! iiPeen educational tools employ almost...
America's Music AM 950
Never be without your favorite radio station. America's Music AM 950 is proud to present our OFFICIAL radio app. Listen to us at work, home or on the ...
Flash Card HD
The Hanyu Shuiping Kaoshi, (汉语水平考试), abbreviated as HSK, is the People's Republic of China's only standardized test of Standard Mandarin Chinese profi...
AmericaAlerts for iPad
AmericaAlerts for iPad is a full spectrum weather app with the first talking weather notifications.If you are looking for maps and information on weat...
Flash Cards 123 Numbers Learning and Skill Drill
Use these flash cards to help your children learn their numbers. Better than the set at the local learning store, these digital flash cards feature:- ...