单词：alkalinities
[化] 碱度; 碱性
n. pH values above 7
单词：alkalinities 相关文章
Universities Prepare Students for Socially-Conscious Careers The American economy has traditionally been divided into three sectors: government, for-profit businesses and non-profit charities. In more recent years, students of American business have
VOA标准英语2011年(五月)
He bought some ties at Daffy's. Marked Final Sale, they were only $15 each. Originally, they were $100 each. Who would pay $100 for a tie, he wondered. He bought five of them. He went home. He showed them to his wife. She didn't like any of them. But
英文短篇故事（纽约）
alkali碱 alloy结合体 aluminum铝 ajar半开的 bleach漂白 catalyst催化剂 compound化合物 crystal水晶 combustible易燃的 distill提炼 electrician电工 erase抹掉 flask烧瓶 fuse融合 hydrogen氢气 insulate隔热 intrinsic内在的
80天攻克雅思核心词汇
18.Modern American Universities Before the 1850s, the United States had a number of small colleges, most of them dating from colonial days. They were small, church connected institutions whose primary concern was to shape the moral character of their
英语范文背诵20篇
Anchor: This is DAY to DAY, I am Alex Chadwick. Coming up the culinary challenges of defending prisoners of the war on terror. First, this pro basketball, pro baseball, football, even chess, all these games have superstar players who become the publi
2005年NPR美国国家公共电台
You and I moving in the dark Bodies close but souls apart Shadowed smiles and secrets unrevealed I need to know the way you feel Chorus : I'll give you everything I am And everything I want to be I'll
100首英语歌
For fans of fashionable neckwear for men, what's old is new again. Now Mo Rocca who follows these matters has his own ideas about that. Way back in the 1990s, freedom was ringing everywhere. Women were making huge inroads in the workplace. As for men
英语杂谈
Israel's Foreign Minister, Tzipi Livni, has won a narrow victory in the ruling centrist Kadima party's primary election, putting her on track to become Israel's first female Prime Minister in more than three decades. Ms. Livni will replace Ehud Olme
VOA标准英语2008年（九月）
Chinese President Xi Jinping has hosted a welcoming ceremony for Philippine President on Thursday. As part of the event, the two leaders inspected the honor guard outside the Great Hall of the People before sitting down for talks in the presence of d
2016CRI中国国际广播电台
BEIJING, May 4 (Xinhua) -- China's top legislator, Wu Bangguo, on Friday held talks with Yokomichi Takahiro, speaker of the House of Representatives of Japan, and both pledged to further bilateral ties. Wu, chairman of the Standing Committee of the N
英语新闻
The new leader of Israel's ruling party is vowing to move forward with peace talks with the Palestinians, while confronting Iran. Robert Berger reports from the VOA bureau in Jerusalem. Tzipi Livni talks during a meeting with France's Foreign Minist
VOA标准英语2008年（十月）
RIGA, May 14 (Xinhua) -- Chinese Defense Minister Liang Guanglie here on Monday met his Latvian counterpart Artis Pabriks, with both sides pledging to enhance bilateral military cooperation. During the meeting, Liang said that China attaches great im
英语新闻
BEIJING, March 14 (Xinhua) -- The Chinese army on Wednesday pledged to continue boosting military ties with Germany. Chen Bingde, chief of the General Staff of the People's Liberation Army (PLA) and a member of the Central Military Commission, made t
英语新闻
Chinese President Xi Jinping has met with visiting Russian President Vladimir Putin, with the two agreeing to try to push ties to an even higher level. Putin is on his first visit to China since he began his new term as Russian President this past mo
2018CRI中国国际广播电台
Xi Jinping says the gesture signals the two sides want to open up the relationship to different areas over the long-term. This is my first trip to Iran seeking to meet Iranian officials and a new chapter in Iran-China relations. We are going to incre
2016CRI中国国际广播电台
China and the Dominican Republic have announced the establishment of diplomatic ties following the signing of a joint communiqu in Beijing. A key part highlighted in the communiqu is the Dominican Republic's pledge to adhere to the one-China principl
2018CRI中国国际广播电台
BAGHDAD, Nov. 15 (Xinhua) -- Iraqi President Jalal Talabani told the newly-arrived Chinese ambassador Tuesday that Iraq is willing to expand cooperation and strengthen ties with China. Talabani made the statement when receiving the credential from Ni
英语新闻
At a recent forum on Sino-US relations held in Beijing, American studies expert Tao Wenzhao from the Chinese Academy of Social Sciences says he believes the ties between China and the US will be positive during Obama's second term. China's developmen
英闻天下
Meanwhile, the State Council Information Office has invited several lawmakers and political advisors to discuss Cross-Strait relations. They commented on President Xi Jinping's recent warning against Taiwan independence. The achievements made in Cros
cctv9英语新闻2016年
In the communiqu, the Chinese government vowed to support the Gambian government in matters of national sovereignty and economic development. The Gambian government pledged to adhere to the one-China policy and recognize the government of the People'
2016CRI中国国际广播电台