火花放电硬化法

Leviticus 利未记15

15The Lord said to Moses and Aaron, 2Speak to the Israelites and say to them: 'When any man has a bodily discharge, the discharge is unclean. 3Whether it continues flowing from his body or is blocked, it will make him unclean. This is how his dischar

发表于:2018-12-30 / 阅读(211) / 评论(0)

利未记

机械类词汇大全-28

1135 、晶体点阵；晶体格构；晶格 crystallattice 1136 、棘轮和爪 ratchetandpawl 1137 、棘齿 ratchet 1138 、棘齿弓钻 ratchetbrace 1139 、壳型模塑 shellmoulding 1140 、

发表于:2019-01-03 / 阅读(225) / 评论(0)

英文名句短语

机械类词汇大全-12

463 、自感量 self-inductance 464 、自感应 self-induction 465 、色彩；颜色 colour 466 、色调 tone 467 、色环 colourwheel 468 、行星齿轮；周转齿轮 epicyclicgear 469 、

发表于:2019-01-03 / 阅读(183) / 评论(0)

英文名句短语

2007年VOA标准英语-World Bank Launches Plan to Spark Investment in

By Lisa Bryant Paris 17 September 2007 This week, the World Bank is launching an unusual initiative to get Africans living in Europe to invest back home - through a competition, complete with cash prizes, for the best development projects targeting s

发表于:2019-01-07 / 阅读(230) / 评论(0)

2007年VOA标准英语（九月）

2007年VOA标准英语-Plans for Kenyan Sugar Factory Spark Conservati

By Nick Wadhams Nairobi 25 September 2007 Plans for a sugar factory in Kenya's Tana River Delta have ignited a bitter dispute between conservation groups and economic officials. As Nick Wadhams reports from Nairobi, opponents argue development could

发表于:2019-01-07 / 阅读(272) / 评论(0)

2007年VOA标准英语（九月）

SSS 2009-11-18

You've probably heard the expression a heart attack on a plate. Maybe its fettuccini alfredo. Or maybe its a bacon cheeseburger, covered in batter and deep fried to artery-clogging perfection. Either way, it's clear that our modern diet is not always

发表于:2019-01-08 / 阅读(196) / 评论(0)

Scientific American(十一)月

机械专业英语词汇（很全）

金属切削 metal cutting 机床 machine tool 金属工艺学 technology of metals 刀具 cutter 电路 circuit 半导体元件 semiconductor element 反馈 feedback 发生器 generator 直流电源

发表于:2019-01-08 / 阅读(198) / 评论(0)

英文语法词汇

商务英语写作：有关保险的句子

The cover shall be limited to sixty days upon discharge of the insured goods from the seagoing vessel at the final port of discharge．被保险货物在卸货港卸离海轮后，保险责任以60天为限。 We generally insure W．P．A． on C．

发表于:2019-01-17 / 阅读(212) / 评论(0)

英语作文

情景会话口袋书人际篇181:出院(1)

1. When am I allowed to leave the hospital? 我什么时候能出院？还能这样说： When can I be discharged? How soon can I be released from the hospital? 应用解析： allow for sb./sth. 在计算、估计、考虑时包括某人或某事物

发表于:2019-01-21 / 阅读(147) / 评论(0)

情景会话口袋书人际篇

VOA常速英语2007年-Opening Positions Spark Debate at Global Climat

By Trish Anderton Bali 05 December 2007 At the U.N. conference on Global Climate Change in Bali, the early talk has focused on whether some of the major developed countries will commit to cutting greenhouse gas emissions in the coming years. European

发表于:2019-01-27 / 阅读(179) / 评论(0)

VOA常速英语2007年（十二月）

60秒科学:Pharaohs Had Heart Disease

Darwin in Battle of Wits against Unarmed Man Antievolutionist Ray Comfort will be distributing copies of the Origin of Species with a new introduction that misrepresents, misunderstands and distorts Darwin's ideas and legacy. Steve Mirsky comments No

发表于:2019-01-30 / 阅读(254) / 评论(0)

60秒科学

SCIENCE REPORT - Red Wine and Heart Disease

SCIENCE REPORT – January 9, 2002: Red Wine and Heart Disease By George Grow This is the VOA Special English SCIENCE REPORT. British scientists may have discovered the reason why red wine appears to

发表于:2019-01-30 / 阅读(219) / 评论(0)

科技之光

VOA常速英语2007年-Kenya Parliament Nominations Spark Violent Prot

By Derek Kilner Nairobi 21 November 2007 Kenya's Electoral Commission is hearing complaints from candidates who failed to secure their parties' nominations for parliamentary elections, scheduled for December 27. As Derek Kilner reports from Nairobi,

发表于:2019-01-31 / 阅读(210) / 评论(0)

VOA常速英语2007年（十一月）

其实你不懂她：关于自信女性的8个误解

Confident women are amazing, brave, independent, strong and assertive. They know what they want and get it by all means. Before judging confident women, remember these 8 misconceptions about strong girls. 自信的女性妙不可言，她们勇敢独立

发表于:2019-02-01 / 阅读(193) / 评论(0)

阅读空间

VOA标准英语2008年-Foreign Cheerleaders Spark Controversy in India

By Anjana Pasricha New Delhi 02 May 2008 In India, controversy has erupted around foreign cheerleaders brought in to provide entertainment for a newly-launched cricket tournament. As Anjana Pasricha reports from New Delhi, many of the cheerleaders ha

发表于:2019-02-02 / 阅读(199) / 评论(0)

VOA标准英语2008年（五月）

每日一词【758】discharge：出院，勒令退伍

今天我们要学的词是discharge。 Discharge有出院的意思。The H1N1 patient was discharged from the hospital after recovery, 这位H1N1甲型流感患者康复后出院。Former British Prime Minister Margaret Thatcher was discharged from

发表于:2019-02-03 / 阅读(213) / 评论(0)

英语每日一词

学个词Learn a Word 第1288期 spark

今天我们要学的词是spark。 Spark, 作为动词，意思是导致，引起。纽约市和罗德岛最近先后通过了允许同性恋结婚的法律。 The trend of legalizing gay marriage sparked an intensive debate over the meaning of marr

发表于:2019-02-08 / 阅读(187) / 评论(0)

英语单词荟萃

学个词Learn a Word 第758期 Discharge

发表于:2019-02-08 / 阅读(223) / 评论(0)

英语单词荟萃

“不准偷看”用英文怎么说？

眼睛是我们脸上位置最高的器官了。俗话说左眼跳财、右眼跳灾，其实都是迷信的说法。不过，这个眼皮确实是会跳的，而且常常跳得莫名其妙。下面我们就来看看眼皮跳怎么说。 1. My eye is

发表于:2019-02-09 / 阅读(196) / 评论(0)

英语口语

英语词汇分类：冶金英语词汇

iron and steel industry 钢铁工业 ironworks 铁厂 foundry 铸造车间 steelworks, steel mill 钢厂 coking plant 炼焦厂 electrometallurgy 电冶金学 powder metallurgy 粉末冶金学 blast f

发表于:2019-02-11 / 阅读(233) / 评论(0)

英文语法词汇

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学英语单词

application-development system

archaebacterial

arithmetic-logic unit

arthrostome

aureolae

barrier lowering effect