[化] 控制电位库仑滴定; 控制电位库仑滴定法

06 Television

06 Television Television-----the most pervasive（弥漫性的，渗透性的） and persuasive(有说服力的，使人信服的) of modern technologies, marked by rapid change and growth-is moving into a new era, an era of extraordinary（非凡的）

发表于:2018-12-07 / 阅读(620) / 评论(0)

英语范文背诵20篇

托福听力单句训练附答案:第8期

听力题目： 15. (A). The train fare is higher before 5 oclock. (B). The train is usually on Track #5. (C). The train fare is five dollars . (D). Train #5 stops at the fair. 16. (A). Amy was taken over to the controllers office. (B). The controlle

发表于:2018-12-19 / 阅读(218) / 评论(0)

新托福写作真题解析

VOA标准英语2015--Mind-Controlled Prosthetics Are Getting Closer

Mind-Controlled Prosthetics Are Getting Closer Scientists and engineers are making substantial advances towards the ultimate goal in prosthetics creation of limbs that can be controlled by the wearers mind. Thanks to sophisticated sensors capable of

发表于:2019-01-03 / 阅读(193) / 评论(0)

VOA标准英语2015年(五月)

SCIENCE IN THE NEWS - First electronically controlled animal

SCIENCE IN THE NEWS -May 21, 2002: First electronically controlled animals / Study of mothers and their sons / Effects of global warming Broadcast: VOICE ONE: This is Sarah Long. VOICE TWO: And this i

发表于:2019-01-07 / 阅读(184) / 评论(0)

科技之光

昂山素季为未能成为下届总统而道歉

AS IT IS 2016-03-11 Aung San Suu Kyi 'Apologizes' to Supporters昂山素季为未能成为下届总统而道歉 The longtime opposition leader of Myanmar, Aung San Suu Kyi, has apologized for not becoming the countrys next president. She posted a let

发表于:2019-01-12 / 阅读(224) / 评论(0)

2016年VOA慢速英语(三)月

VOA标准英语2010年-Potent Jungle Vine Brew Has Potential

New research suggests ayahuasca, a jungle vine found in the Peruvian rainforest, can have a powerful effect on the human central nervous system when brewed with other plants. Researchers say one of ayahuasca's most promising uses could be in treating

发表于:2019-01-13 / 阅读(231) / 评论(0)

VOA标准英语2010年(三月)

每日一词【850】get-go：开始

今天我们要学的词是get-go。 Get-go, 是开始的意思。From the get-go, 就是从一开始。The team controlled the game from the get-go, 这只球队从一开始就控制了比赛的局面。It was clear from the get-go that the candidat

发表于:2019-01-20 / 阅读(156) / 评论(0)

英语每日一词

纯正英语一分钟-population

The worlds population is getting bigger and bigger. Theres a population explosion in some countries. Im not sure if this is good or bad. The Earth can only support a limited number of people. One day, the worlds population will be too big to feed eve

发表于:2019-01-21 / 阅读(270) / 评论(0)

纯正英语一分钟

经济学人156:滴定进食

Science and technology 科学技术 Animal behaviour 动物行为 Drip-feeding 滴定进食 Ecology raids the techniques of chemistry 生态学里应用上了化学技术。 Time to change restaurant 该换家馆子了。 BIOLOGISTS are sometimes acc

发表于:2019-01-26 / 阅读(206) / 评论(0)

经济学人科技系列

经济学人123:生态学里应用上了化学技术

Science and Technology Animal behaviour Drip-feeding 科技动物行为滴定进食 Ecology raids the techniques of chemistry 生态学里应用上了化学技术。 BIOLOGISTS are sometimes accused of physics envyand there is truth in this accusat

发表于:2019-01-26 / 阅读(192) / 评论(0)

经济学人科技系列

经济学人122:动物行为滴定进食

发表于:2019-01-26 / 阅读(197) / 评论(0)

经济学人科技系列

美众院拒为奥巴马医改拨款

美众院拒为奥巴马医改拨款 WASHINGTON, Sept. 20 (Xinhua) -- The Republican-controlled U.S. House of Representatives on Friday approved a stopgap spending bill that strips out funding for President Barack Obama's signature healthcare law, se

发表于:2019-02-07 / 阅读(162) / 评论(0)

英语新闻

Olympic Torch passes testing of worst weather

LONDON, April 11 (Xinhua) -- The Olympic Torch has passed rigorous testing to ensure even the worst of Britain's weather will not be able to put it out, the Evening Standard newspaper said Wednesday. Two prototypes withstood 50mph winds, extreme temp

发表于:2019-02-07 / 阅读(181) / 评论(0)

英语新闻

President Obama Urges Congress to Help Homeowners

U.S. President Barack Obama is urging Congress to pass a housing plan he says will save qualifying homeowners thousands of dollars each year on their mortgage. During his weekly address Saturday, Mr. Obama said the housing crisis has been one of the

发表于:2019-02-13 / 阅读(175) / 评论(0)

英语新闻

【大家说英语】第302期:遥控玩具

Lesson 4 Technology 第四课科技 December 7 12月7日 Toy Cars, Helicopters and Planes! 遥控玩具！ Read it! 读读看！ Alex has a remote-controlled car. 亚力克斯有一辆遥控车， Rob wants to drive it now, but he can't. 罗柏想要现

发表于:2019-02-16 / 阅读(192) / 评论(0)

大家说英语

【大家说英语】第303期:遥控玩具(2)

December 8 12月8日 Read it! 读读看！ Randy has all kinds of remote-controlled toys. 兰迪拥有各式各样的遥控玩具。 He keeps a tiny helicopter on his desk. 他的桌上放着一架小直升机， It uses batteries for power. 是用电池

发表于:2019-02-16 / 阅读(168) / 评论(0)

大家说英语

金融类英文术语

economist 经济学家 socialist economy 社会主义经济 capitalist economy 资本主义经济 collective economy 集体经济 planned economy 计划经济 controlled economy 管制经济 rural economics 农村经济 liberal economy 自由经济 m

发表于:2019-02-18 / 阅读(206) / 评论(0)

实用英语

《童话镇》 Once Upon a Time

Recently, I was attracted by the American TV series, it called Once Upon a Time. It tells many typical fairy tales happen in a modern town, while the town is controlled by a witch. The drama writer is very skillful in writing the play, he gets famili

发表于:2019-02-18 / 阅读(153) / 评论(0)

英语作文

影视歌曲：李佩玲 Let It Go

10月7日《中国新歌声》鸟巢总决赛第二轮中，那英战队的马来西亚华人女孩李佩玲第一个出场，她也是六强中年龄最小的学员，只有16岁。独唱环节，她选择的是中、英文混搭的《Let It Go》，获

发表于:2019-02-20 / 阅读(150) / 评论(0)

英乐时空

飞行员英语900句第21期:区域通话术语(2)

Estimating crossing LV NDB 1123. 402. 预计1123飞越LV NDB台。 Passing POU at 43, maintaining FL310, estimating MLT at 55, next NLD. 403. 当前位置POU，时间43分，高度310，预计MLT55分，下一位置NLD。 BKM 47, FL170 descending to

发表于:2019-03-10 / 阅读(298) / 评论(0)

飞行员英语900句

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