[电] 铁粉芯

dust core的用法和样例：

例句

In order to discover the nature of such kind reactors, this paper embarks on the study of a foil-wound reactor with a columniform core.为了研究带铁心箔式线圈的特性，本文深入研究了带圆柱铁心的箔式电抗器。
When pre-compression is loose the winding vibration acceleration will enlarge.On the other hand, the principle of core magnetostriction and its influencing factors are presented.从磁体物理学的概念出发，本文分析了引起铁心振动的磁致伸缩的原理以及影响因素。

US Patent and Trademark Office Issues 10-Millionth Patent

The United States has issued its 10 millionth patent. President George Washington signed the first almost 228 years ago. A patent is an official document that gives an individual or company the right to be the only one that makes or sells a product.

发表于:2019-01-03 / 阅读(60) / 评论(0)

2018年VOA慢速英语(六)月

2007年VOA标准英语-Asian Finance Chiefs Inch Toward Integration Wi

By Kurt Achin Kyoto, Japan 05 May 2007 Financial officials from the major East Asian countries say they will cooperate on a major new initiative to insure the region against financial crises. The countries have agreed to form a pool of foreign curren

发表于:2019-01-19 / 阅读(116) / 评论(0)

2007年VOA标准英语（五月）

Apple awarded broad patent on touch screen

SAN FRANCISCO, June 22 (Xinhua) -- Apple Inc. has been awarded a long sought-after patent for touch screen functionality on portable devices, a set of exclusive rights expected to play into its current litigation against its counterparts in the mobil

发表于:2019-01-30 / 阅读(111) / 评论(0)

英语新闻

2016年CRI Car-pooling Offers Travel Alternative for Spring Festival Rush

Zhang Yu, from Shanghai, has plans to visit cities across the country during the Spring Festival holiday. He is using a new car-pooling service to give rides to others who plan to travel during the holiday. It would be good if I can share my car with

发表于:2019-02-14 / 阅读(56) / 评论(0)

2016CRI中国国际广播电台

专业术语-财务英语词汇P12

policy 政策；保单 policy holder 保单持有人 pooling agreement 汇集协议 pooling system 聚合制；联营制 Port and Maritime Division [Economic Services Bureau] 港口及航运部〔经济

发表于:2019-02-17 / 阅读(50) / 评论(0)

财会英语

热门单词：“跨境双向人民币资金池”用英文怎么说？

央行23日发布《关于进一步便利跨国企业集团开展跨境双向人民币资金池业务的通知》，明确进一步扩大跨境人民币净流入额度上限，并放松企业的准入门槛。请看相关报道： China's central ba

发表于:2019-02-25 / 阅读(49) / 评论(0)

英文语法词汇

最新学习文章

热门学习文章

热门标签

英语听力 VOA标准英语 VOA 英语歌曲口语听力提高听力材料听力教程英语学习 NPR 英语口语 VOA慢速英语美国国家电台儿童英语 VOA英语小学英语 cnn VOA常速英语标准英语英文歌曲听电影学英语英语单词英文电影慢速英语 CRI 美联社新闻美国有线新闻加州分级澳洲新闻流行歌曲常速英语 ABC新闻快递疯狂英语英语读物听力棚车少年经济学人英语词汇商务英语 VOA双语新闻 BBC 中国电台大学英语 Treasures 加州语文 BBC英语英语听力网站 VOA英语教学词汇万花筒 SSS VOA英语听力 AP 新概念分级英语英语广播听力精选英语播客英文绘本 TED演讲赖世雄英语MP3 CCTV9英语新闻 lesson 英语新闻初中英语学英语英语语法历史上的今天英文广播剧英语游戏原版英语小说英语有声读物书虫英语牛津英语读物访谈录新闻一分钟考研英语英语每日在线听新闻 Us 新概念英语地道英语单词第二册自然百科高中英语 sports 实用英语 MP3听力辛沛沛 ESL英语第一册英语每日一句 unit 新东方 GRE 每日一词 BBC听力

学英语单词

1-phenyl-spiroperidol

anti-reserve rotation device

artificial rain method

atraments