单词：heavily milled iron powder
单词：heavily milled iron powder 相关文章
全麦产品可以有效预防冠状心脏病，不过最少要含0.75克的全麦可溶纤维…… Whole grain barley and other products containing whole or milled barley are now allowed to claim th
奥运英语
Micronutrient Powders Effective in Reducing Anemia in Children Nutrients taken in powder form are effective in preventing malnutrition in children, according to new findings. Children throughout the developing world suffer from anemia - a shortage of
VOA标准英语2011年(九月)
今天要讲的习惯用语都由这样一个关键词发展而来 ： powder。 大家一定知道powder是粉， 可以是扑脸的香粉，也可能是治病的药粉或者爆炸的火药，种类繁多。今天要学的第一个习惯用语是：
美国习惯用语
Suspicious Powder Discovered on Capitol Hill Deborah Tate Three U.S. Senate office buildings are closed, and congressional business has been disrupted a day after a suspicious powder, believed to be t
VOA2004（上）--各类新闻
布拉格恢复地铁运营 PRAGUE, June 6 (Xinhua) -- Prague resumed the operation of all its three metro lines on Thursday morning after a four-day closure amidst flooding threats from the Vltava River, the Prague Public Transport Company (DPP) has
英语新闻
今天要学的习惯用语是： keep one's powder dry。在keep one's powder dry这个习惯用语里，powder指枪炮用的火药。以前步兵和水兵把火药装在火药桶里保持干燥，随时取用。要是哪个粗心大意的士兵忘了
美国俚语