合成脂黏结剂

[00:00.00]Lesson 3 Foreign Exchange [00:01.82]兑换外币 [00:03.63]Key Sentences [00:05.16]重点句型 [00:06.69]Today's exchange rate of RMB to USD is 812 RMB yuan equal to 100 US dollars. [00:17.04]今天的汇率是812元 人民币兑100美元.

发表于:2018-12-05 / 阅读(109) / 评论(0) 分类 银行英语会话

[00:00.00]Lesson One Normal Transaction [00:24.84]第一课 正常办理业务 [00:49.68]G:I'd like to change some money. [00:51.81]旅客:我要换一些钱。 [00:53.94]C:How much do you want to change? [00:55.77]店员:请问要换多少钱? [00

发表于:2018-12-05 / 阅读(79) / 评论(0) 分类 星级饭店大堂英语

Economics Report - US-China Meeting Starts With Call for Fair Exchange Rate This is the VOA Special English Economics Report. American Treasury Secretary Tim Geithner has again urged China to let the exchange value of its money rise. Mister Geithner

发表于:2018-12-16 / 阅读(38) / 评论(0) 分类 2012年VOA慢速英语(五)月

China has long depended on coal-burning power plants to fuel its explosive growth over the past three decades. As a result, air pollution has risen to alarming levels in central and eastern regions. Policymakers have been working hard to shift the co

发表于:2019-01-19 / 阅读(102) / 评论(0) 分类 2017CRI中国国际广播电台

Dangling bonds 悬挂键 Dark current 暗电流 Dead time 空载时间 Debye length 德拜长度 De.broglie 德布洛意 Decderate 减速 Decibel (dB) 分贝 Decode 译码 Deep acceptor level 深受主能

发表于:2019-02-05 / 阅读(66) / 评论(0) 分类 实用英语

The governor of the Reserve Bank, Alan Bollard, increased the official cash rate (OCR) from 2.5% to 2.75%. This is the first rise in three years. During the economic recession, Bollard reduced the OCR from 8.25% in July 2007 to 2.5% in April this yea

发表于:2019-02-19 / 阅读(40) / 评论(0) 分类 新西兰英语