单词:bunsen's grease-spot photometer
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The year 2012 is widely regarded as marking the beginning of an era in the history of Chinese aircraft carriers. China's first aircraft carrier Liaoning was commissioned into the Chinese navy last September and officially anchored in a military port
Wang Guoqing, spokesperson for the first session of the 13th Chinese People's Political Consultative Conference (CPPCC) National Committee, speaks during a press conference at the Great Hall of the People in Beijing, on Friday, March 2, 2018. [Photo:
By Parke Brewer The men's 800-meter run is expected to be one of the most hotly contested races at the Athens Olympics. Most of the favorites are from Africa. The 800 meters is two laps around the tra
By Parke Brewer Liu Xiang burst on the track scene in 2002 when he set an Asian and world junior record in the 110-meter hurdles with a time of 13.12 seconds. Last year, Chinese sports journalists vot
[ti:UNIT 7 Enjoy Your Hobby Lesson 50:Danny's Hobby] [0:00.854]UNIT 7 第七单元 [0:02.727]Enjoy Your Hobby 享受你的爱好 [0:04.737]Lesson 50: 第50课: [0:06.748]Danny's Hobby 丹尼的爱好 [0:09.171]THINK ABOUT IT! [0:11.127]How many peo
Wu Dajing has finally done it for China - the short track speed skater won China's first gold medal at the Pyeongchang Winter Olympic Games in the men's 500-meter. Wu broke the world record twice as he became the first Chinese athlete to enjoy the to
Billy: OH! My mouth is on fire! Jennifer: I feel so good. That warm hot pot certainly hits the spot on winter nights. Billy: I need more water! Jennifer: Oooo...gross...you're sweating all over the place. Billy: It's your fault for mixing the two bro
本单元是关于老板的计划的对话 Boss: Would you like to hear it? You'll like it, I promise! Tim: I'm listening... Boss: Look Tim, my little plan could get us both out of quite a tight spot. It's quite simple really, you just say that you noticed the wa
American swimming great Michael Phelps remains on track to win an unprecedented eight gold medals at a single Olympics. VOA's Jim Stevenson was at China's National Aquatic Center as Phelps relied on three other teammates Monday to win a thrilling re
MARY LOUISE KELLY, HOST: A gigantic storm has captured scientists' interest for more than a century, but no one's been able to get a really close look at it until now. That's because the storm is on Jupiter. It's better known as Jupiter's Great Red S
SCOTT SIMON, HOST: France's new government now has a ministry that's devoted to gender equality. It's led by a young author and blogger known for her frank writing on sex and sexism. NPR's Joanna Kakissis met her in Paris. JOANNA KAKISSIS, BYLINE: Pa
Life After Iconic Photo: Today's Parallels Of American Flag's Role In Racial Protest play pause stop mute unmute max volume 00:0009:26repeat repeat off Update Required To play the media you will need to either update your browser to a recent version
Soaring Price of Used Grease Attracts Thieves The high price of food and fuel has made a valuable commodity out of an unexpected resource: the price of used vegetable oil from restaurant fryers is so high that people are stealing it. Just ask grease
STEVE INSKEEP, HOST: In the age of Snapchat and Instagram, where almost anybody can have the equivalent of a photo studio in their hands, some people still use old-style photo booths. That's especially true in Japan, where the photo booths are called
STEVE INSKEEP, HOST: In the age of Snapchat and Instagram, where almost anybody can have the equivalent of a photo studio in their hands, some people still use old-style photo booths. That's especially true in Japan, where the photo booths are called
The Hong Kong Wedding Fair has kicked off on Friday, welcoming Valentine's Day, and attracting couples planning their big day. While white will always be the traditional choice, CRI's Huang Shan reports that some brides in Hong Kong are planning to b
Meanwhile I examined the Nautilus's engine with a fascination easy to imagine. 这时我以极大的兴趣研究着诺第留斯号的机器设备。 You observe, Captain Nemo told me, that I use Bunsen cells, not Ruhmkorff cells. The latter would be