可焊性

FBI - 揭密联邦调查局 - 4

Unlike the fertilizer bomb used in Oklahoma City, device analysis reveals that the New Jersey bomb is made from common household items. The problem is that there are so many things that can be used to

发表于:2018-12-07 / 阅读(190) / 评论(0)

揭秘联邦调查局

美国有线新闻 CNN 2015-06-04

He's test firing, recalibrating and threatening to attack. As Kim Jong-un races to perfect its ballistic missile capability, there are serious questions whether the US can defend against that threat. The anti-missile system that would shoot down Nort

发表于:2018-12-19 / 阅读(276) / 评论(0)

CNN美国有线新闻2015年6月

2014年ESL之餐饮娱乐 10 Building with Wood and Metal

Building with Wood and Metal Hugo: Wow, when you said that you did some woodworking on the weekends, I thought you meant refinishing furniture. But this! This is a real workshop and youre actually building furniture. Shawna: Yeah, this is what Im wor

发表于:2018-12-27 / 阅读(243) / 评论(0)

2014年ESL之餐饮娱乐

创业成功人士访谈录第83期:我们不是也永远不会成头一个生产机构(3)

This combination of skills is key to us being able to effectively develop prototypes, always with the production environment in mind. 这种结合技能对我们始终恪守生产环境、有效开发原型而言至关重要。 In our facility you wi

发表于:2018-12-28 / 阅读(169) / 评论(0)

创业成功人士访谈录

机械类词汇大全-34

1387 、电木 Bakelite 1388 、电玉；醛树脂 ureaformaldehyde(UF) 1389 、电池 cell 1390 、电池组 battery 1391 、电位；电势 electricpotential 1392 、电位计 potentiometer 13

发表于:2019-01-03 / 阅读(180) / 评论(0)

英文名句短语

TED演讲:疯狂的科学家用苹果做出了耳朵(3)

So I actually brought this up with my wife. 我也跟我的老婆提起过这件事， She's a musical instrument maker, and she does a lot of wood carving for a living. 她是一位乐器制造家，也把制作木雕当成一种职业。 So I asked

发表于:2019-01-18 / 阅读(177) / 评论(0)

TED演讲科学篇

乔布斯传第16期:上学(4)

It would have been fun if he had gotten to teach me how to use a mill and lathe. But unfortunately I never went, because I was more interested in electronics. 要是他能教我用铣和车床的话，一定会很有意思的，但遗憾的是，我从

发表于:2019-01-22 / 阅读(190) / 评论(0)

乔布斯传

乔布斯传第60期:奇迹从车库开始(1)

Garage Band 车库工厂 The Jobs house in Los Altos became the assembly point for the fifty Apple I boards 乔布斯一家位于洛斯阿尔托斯的房子，成为了这50块AppleI主板的组装工厂。 that had to be delivered to the Byte Shop w

发表于:2019-01-22 / 阅读(186) / 评论(0)

乔布斯传

绿野仙踪第96期:解放温基人(2)

The Winkies lifted him tenderly in their arms, and carried him back to the Yellow Castle again, 那些温基人，轻手轻脚地，把他扶起在他们的手臂上，抬着他跋涉着回到黄色的城堡里， Dorothy shedding a few tears by the

发表于:2019-01-26 / 阅读(225) / 评论(0)

绿野仙踪.The.Wizard.Of.Oz

2007年VOA标准英语-iPhone Modified for Any Mobile Service

By Todd Grosshans Washington 06 September 2007 The Apple iPhone The very popular iPhone must be used withthe not so popular cellular network ATT. People using other networks must break their contracts to switch to ATT. That can cost up to $250. But a

发表于:2019-01-30 / 阅读(217) / 评论(0)

2007年VOA标准英语（九月）

电信类英语词汇表大全-16

中文英文缩写拨码开关 DIP switch 波长 wavelength 波长计/频率计 cymometer 波导 waveguide 波导滤波 waveguide filter 波导效应 waveguide effect 波动势 cymomotive force 波段

发表于:2019-02-01 / 阅读(301) / 评论(0)

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abortus Bang reaction

all of it

all-optical wavelength conversion