直读式电阻电桥

THIS IS AMERICA -January 21, 2002: Hawaiian Music By Paul Thompson VOICE ONE: The American state of Hawaii is a group of islands in the North Pacific Ocean. Its people, culture and music are different

发表于:2018-12-07 / 阅读(76) / 评论(0) 分类 This is America

青霉素类 苯唑西林钠 Oxacillin Sodium 新青霉素Ⅱ,苯唑青霉素钠,苯甲异噁唑青霉素 奈夫西林 Nafcillin 新青霉素Ⅲ,乙氧萘青霉素 匹美西林 Pivmecillinam 氮卓

发表于:2019-01-03 / 阅读(58) / 评论(0) 分类 医务英语

By Zulima Palacio Kauai, Hawaii 18 June 2007 The Hawaiian archipelago represents the most isolated group of islands in the world. Plants and animals that are common to many people elsewhere only made it to these islands in the last few hundred years

发表于:2019-01-11 / 阅读(73) / 评论(0) 分类 2007年VOA标准英语(六月)

Analysts: Geneva II Will Not Result in Solution for Syria 日内瓦会议可能无法解决叙利亚问题 The second international conference on Syria is not likely to result in a solution for the embattled country, as representatives for the govern

发表于:2019-01-14 / 阅读(31) / 评论(0) 分类 VOA标准英语2014年(一月)

今天分享的是柠檬水的妙用。 重点词汇 immune system 免疫系统; potassium n.化钾; freshen vt.使新鲜; 使清爽,使有精神,把(自己)盥洗一番; 1. Gives your immune system a boost. 2. Excellent source of potassium.

发表于:2019-02-02 / 阅读(65) / 评论(0) 分类 卡卡课堂早餐英语

生活英语:健康饮食(双语)

发表于:2019-02-07 / 阅读(43) / 评论(0) 分类 阅读空间