漫射滤光器;漫射式滤光镜

diffuse filter的用法和样例：

例句

The fold cartridge filter unit was developed by adopting hitech membrane material, and then a new type of gassolid separation equipment was made up with it.采用高科技膜材料研究制成折叠式滤筒过滤单元，并组合形成一种新型的气固分离设备。

NEW HEADLINES

EDMUND HO REPORTED HIS WORK IN BEIJING Macao's Chief Executive, Edmund Ho, has met top mainland officials for a progress report in a lead up to the territory ’ s handover anniversary on Wednesday. M

发表于:2018-11-28 / 阅读(401) / 评论(0)

疯狂英语2001年

疯狂英语听力 NEWS SPOTLIGHT

news sporlight [00:01.02]新闻聚光灯 [00:02.04]Macao's Chief Executive ,Edmund Ho,has meet top mainland officials for a progress report in a lead up to the territory's handover anniversary on Wednesday . [00:06.67]在澳门回归一周年前夕，澳

发表于:2018-11-28 / 阅读(327) / 评论(0)

零距离李阳疯狂英语口语

考研英语词汇 list09

[00:03.89]deed deem deep deepen [00:08.76]n.（已完成的）行为， vt.认为，相信 a.深的，深刻的 v.变深,变浓 [00:13.64]deeply deer defeat defect [00:18.26]ad.深深地 n.鹿 v./n.挫败,战胜n.失败 n.缺陷，缺点 [00:22.88]de

发表于:2018-11-30 / 阅读(254) / 评论(0)

考研英语词汇2005

初中英语作文范文：国庆节英语作文

今天是一年一度的国庆节,我一大早就起床了,望着天空中的太阳,心中有一种说不出的快乐! Today is once a year the national day, I got up early in the morning, looking at the sun in the sky, in the heart has a kind of spe

发表于:2018-12-01 / 阅读(309) / 评论(0)

英语作文

掌握英语发音第一章第三节

[00:00.00][s],[ ][ ] [00:38.61]sea/sheet/chicken [00:42.66]Exercise One: Word Conparison [00:47.62]Listen to the following words from your tape and repeat. [00:52.98]sip ship sane shane watched washed [01:01.23]lass lash least leashed chin [01:09.09]

发表于:2018-12-03 / 阅读(320) / 评论(0)

掌握英语发音

雅思词汇真经 unit08

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文，请发贴到听力原文收集区，您将会获得10到30积分的奖励! Thank you！

发表于:2018-12-05 / 阅读(287) / 评论(0)

雅思词汇真经

六级词汇与结构练习（3）

材料全部选自新东方六级辅导班的内部资料 Unit 1 近义词练习（三） 13.The Swiss are worried they might have to ____ these advantages to the rest of the diplomatic community. A.e

发表于:2018-12-08 / 阅读(170) / 评论(0)

四六级词汇与结构练习

365个英语简短小故事-335. The Vacuum Cleaner Filter(2)

But the HEPA filter for Olivers Vibe got dirty very quickly. And, it was not cleanableit was simply replaceable. When it turned filthy brown, Oliver went back to Target to buy a new filter. Oddly, Target sold the F15 belt for the Vibe, but not the fi

发表于:2018-12-11 / 阅读(219) / 评论(0)

365个英语简短小故事

10种扫除坏情绪的方法

Every day may not be good, but theres something good in every day. Contrary to popular belief, even positive people get in bad moods. 不一定每天都很美好，但每天定有美好之处。话虽如此，但哪怕是最乐观的人也会有情绪

发表于:2018-12-12 / 阅读(318) / 评论(0)

英语阅读理解

英语语法：146 “Diffuse” Versus “Defuse”

Some pairs of words are used interchangeably, even indiscriminately. Often the words in question sound similar, and that creates confusion. Other times they are simply misused so frequentlyowing to their similarity of meaning, despite a nuanced diffe

发表于:2019-01-02 / 阅读(165) / 评论(0)

英语语法 Grammar Girl

Indian Scientists Invent Nose Filter to Protect Against Air Pollution

From VOA Learning English, this is the Health Lifestyle report. In parts of India, it is not uncommon to see people wearing a mask over their nose and mouth. The capital, New Delhi, has some of the world's dirtiest air. The pollution was a call for a

发表于:2019-01-03 / 阅读(213) / 评论(0)

2018年VOA慢速英语(一)月

国外情侣被闪电击中因牵手而幸免于难

A teen couple in Claremont, California recently survived a lightning strike, thanks to their public display of affection. 美国加州一对来自克莱尔蒙特的情侣被闪电击中后毫发无损，这还多亏了他们牵手秀恩爱。 Couple

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阅读空间

10种方法扫除坏情绪

发表于:2019-01-08 / 阅读(295) / 评论(0)

励志英语

闭着眼睛飘单词四级词汇25

[0:0]feedback female fertile fertilizer反馈,反馈信息雌的,女性的肥沃的,富饶的肥料 [1:25.7254]festival fiber fiction fierce节日,喜庆日纤维小说凶猛的,残酷的 [2:12.0330]file filter finally finance档案,文件过滤器,过滤咀最后,终于财政,金融 [3:1.05

发表于:2019-01-16 / 阅读(235) / 评论(0)

闭着眼睛飘单词四级词汇

经济学人19:光电池室内太阳能

Science and Technolgy. 科技。 Photoelectric cells. 光电池。 To dye for. 染料光电池。 A new type of cell may bring solar energy indoors. 一种新型电池有望将太阳能引进室内。 THE phrase indoor solar power sounds like an oxym

发表于:2019-01-26 / 阅读(203) / 评论(0)

经济学人科技系列

Achieving contentment 知足常乐

如今的消费文化助长了人们的不满之心，并不断刺激着人们的物质欲望，学着知足自然变成一件相当困难的事了。事实上，要想在你的生命中完完全全地获得知足之心，没有什么放之四海而皆

发表于:2019-02-02 / 阅读(172) / 评论(0)

英语美文

2007年VOA标准英语-Water Filter Wins Developer Engineering Prize

By Tabinda Naeem Washington, D.C. 21 May 2007 Two years ago, the National Academy of Engineering established the Grainger Challenge Prize for Sustainability. This $1 million award was designed to challenge the world's scientists to develop a practica

发表于:2019-02-03 / 阅读(263) / 评论(0)

2007年VOA标准英语（五月）

你们的恋爱关系健康吗？

1. You don't have to see each other every day. 你们不必每天都见面。 If you can, then why not? But you don't have to nag each other about you or your partner coming over just because you haven't seen a glimpse of each other for the day (yet)

发表于:2019-02-06 / 阅读(227) / 评论(0)

实用英语

经济学人225:光电池染料光电池

Science and technology 科学技术 Photoelectric cells 光电池 To dye for 染料光电池 A new type of cell may bring solar energy indoors 一种新型电池有望将太阳能引进室内 THE phrase indoor solar power sounds like an oxymoron. 室内

发表于:2019-02-07 / 阅读(215) / 评论(0)

经济学人科技系列

TED演讲:为什么把《小精灵》带到艺术博物馆(2)

We've--No, first of all, New York Magazine always gets it. 我们，不，首先，纽约杂志总是最先得到。 I love them. So we are in the right quadrant. 我爱他们。所以我们是在右边的象限。 We are in the Highbrow, that's dari

发表于:2019-02-21 / 阅读(175) / 评论(0)

TED演讲教育篇

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学英语单词

automatic guided vehicle