海水水质标准

北师大版高中英语模块3--Unit 7 The Sea lessons3-1

[00:03.20]Unit 7 The Sea Lesson 3 The Sea World [00:07.92]UNDERwater WORLD [00:10.16]The Best Plance To See Sea Creatures [00:13.62]Polar World [00:15.75]We have polar bears and a real iceberg too! [00:19.45]You can only see a small part of it [00:21

发表于:2018-12-04 / 阅读(381) / 评论(0)

北师大版高中英语模块3

高级英语第一册听力 15.No Signposts in the Sea

15.No Signposts in the Sea In the dining-saloon I sit at a table with three other men; Laura sits some way off with a married couple and their daughter. I can observe her without her knowing, and this gives me pleasure, for it is as in a moving pictu

发表于:2018-12-04 / 阅读(803) / 评论(0)

高级英语上

《神奇树屋》第三十一册 Summer of the SeaSerpent 02 The Water Knight

A salty breeze blew into the tree house. Seagullsscreeched overhead. Jack and Annie looked out thetree house window. They were high in the branches of a gnarled oldtree. The tree was on a sea cliff beneath snowcappedmountains. The mountains overlooke

发表于:2018-12-10 / 阅读(99) / 评论(0)

汪培珽儿童英文分级书单《神奇树屋》

英语听力—环球英语 1451 Mountains Under the Sea

Voice 1 Welcome to Spotlight. Im Anne Muir. Voice 2 And Im Bruce Gulland. Spotlight uses a special English method of broadcasting. It is easier for people to understand - no matter where in the world they live. Voice 1 Aurlie Spadone knows all about

发表于:2018-12-19 / 阅读(115) / 评论(0)

环球英语 Spotlight

英闻天下——573 Beijing's New Emission Standard Begins Feb 1

The capital will raise its automobile-emission standards on Friday, making them the strictest in the nation. The Beijing Environmental Protection Bureau said the move is expected to reduce auto pollution by 40 percent to better improve the hazardous

发表于:2018-12-19 / 阅读(95) / 评论(0)

英闻天下

外贸口语一点通第79期:履行合同(4)

Quality issues 质量问题 A: Your request for compensation makes me surprised. What happened? B: Its because of the quality. A: Could you tell me the particulars? B: I told you that we want first-class goods. So the quality, specification and price

发表于:2018-12-28 / 阅读(93) / 评论(0)

外贸英语一点通

英语名篇名段背诵精华48 At the edge of the sea

At the Edge of the Sea The shore is an ancient world, for as long as there has been an earth and se a there has been this place of the meeting of land and water. Yet it is a world that keeps alive the sense of continuing creation and of the relentle

发表于:2018-12-31 / 阅读(188) / 评论(0)

英语名著名段背诵精华

AGRICULTURE REPORT - Simple Ways to Protect Water Quality

AGRICULTURE REPORT - Simple Ways to Protect Water Quality By Mario Ritter Broadcast: Tuesday, July 26, 2005 I'm Barbara Klein with the VOA Special English Agriculture Report. Afghans wash carrots in d

发表于:2019-01-30 / 阅读(131) / 评论(0)

农业与发展

外贸英语：品质 Quality(二)

We are responsible to replace the defective ones. 我们保换质量不合格的产品。 It's really something wrong with the quality of this consignment of bicycles. 这批自行车的质量确实有问

发表于:2019-02-01 / 阅读(133) / 评论(0)

实用英语

中国承诺提高消费产品质量

China's General Administration of Quality Supervision, Inspection and Quarantine has pledged to keep 92 percent of the sample product quality above the state standards while reducing accidents of elevators and other mechanical devices. Improving the

发表于:2019-02-07 / 阅读(103) / 评论(0)

英语新闻

18 years "too long" to wait for clean air: official

BEIJING, March 2 (Xinhua) -- A Chinese official on Saturday urged speeded efforts to improve air quality in cities, saying the people cannot wait too long for the air to be cleaned. Eighteen years is too long to wait, said Lyu Xinhua when asked to co

发表于:2019-02-08 / 阅读(189) / 评论(0)

英语新闻

China vows more transparency in pollution control

BEIJING, April 19 (Xinhua) -- China's environmental watchdog said on Thursday that it will work to promote the prompt disclosure of air quality reports and monitoring results for other types of pollution. The disclosure of information on major pollut

发表于:2019-02-09 / 阅读(123) / 评论(0)

英语新闻

英闻天下——83 Tap Water Safe to Drink: Beijing Waterworks

The Beijing Waterworks Group, the company responsible for tap water supply in the capital, says starting from next week, the data on tap water quality will be available on the company's website. Major indexes, including degrees of color, turbidity an

发表于:2019-02-14 / 阅读(185) / 评论(0)

英闻天下

2016年CRI China Pledges to Upgrade 10 Consumer Products Quality in 2016

发表于:2019-02-14 / 阅读(125) / 评论(0)

2016CRI中国国际广播电台

描述商品品质的英语口语

商品品质决定交易本质上的价值，因此它是最重要的交易因素之一。贸易上的品质决定方法有：凭样品买卖，凭标准买卖，凭规格买卖等。下面我们来看看品质的表达法。 [品质优良]：quality

发表于:2019-02-18 / 阅读(103) / 评论(0)

实用英语

英闻天下——214 Beijing's New Emission Standard Begins Feb 1

发表于:2019-02-21 / 阅读(146) / 评论(0)

英闻天下

英闻天下——242 China Timetables Fuel Quality Upgrade

The State Council, China's cabinet, has released its timetable to upgrade fuel quality nationwide before 2017. The new standard for petrol and diesel, with sulphur content within 10 parts per million, is expected to be in practice nationwide by 2017.

发表于:2019-02-21 / 阅读(107) / 评论(0)

英闻天下

双语有声阅读：The Old Man and the Sea老人与海

Part 6 The Old Man and the Sea 第六部分老人与海 The sun rose thinly from the sea and the old man could see the other boats, low on the water and well in toward the shore, spread out across the current. Then the sun was brighter and the glare

发表于:2019-02-25 / 阅读(100) / 评论(0)

双语有声阅读

英语听力—环球英语 1039 Deep-Sea Discovery

Voice 1 Welcome to Spotlight. Im Liz Waid. Voice 2 And Im Robin Basselin. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 3 Over 60% of our planet is covere

发表于:2019-03-04 / 阅读(426) / 评论(0)

环球英语 Spotlight

英语听力—环球英语 1074 Mountains Under the Sea

发表于:2019-03-04 / 阅读(183) / 评论(0)

环球英语 Spotlight

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学英语单词

1-(2-chloroethyl)-1-nitroso-3-(D-glucos-2-yl)urea

1-Hexanethiol

acephalopodial monster

Advanced Encryption Standard

alarm gauges

alumina (aluminum oxide)

american association for instructor