单词:friction joint
单词:friction joint 相关文章
1597 、 弹性形变 elasticdeformation 1598 、 弹性常数 elasticconstant 1599 、 弹性极限 elasticlimit 1600 、 弹性模量;弹性模数 modulusofelasticity 1601 、 弹性应变能 elas
Scientists Expect Unexpected from Largest Ground-based Telescope The mirror of the Hubble Space Telescope that gave the world stunning pictures of deep space is about 4.5 square meters. Compare that with the primary mirror of the James Webb Space Tel
Some Chinese scholars are suggesting that it's unlikely to see a trade war between China and the United States. But meanwhile, they are also calling on both sides to work towards improving bilateral economic cooperation. The remarks come amid growing
Intermediate filaments - unlike microfilaments and microtubules, they are verystable. Instead of being stacked proteins, as in actin, intermediate filaments are built of interlocking proteins. A dense
By David McAlary Washington 21 November 2006 The United States and more than 30 other nations have signed a $13 - billion agreement to develop a form of nuclear power in a process called fusion. In a Paris signing ceremony, they agreed to cooperate
By Lisa Bryant Paris 23 September 2006 Russian President Vladimir Putin says his country is ready to send a small group of construction engineers to Lebanon to help with reconstruction. He spoke at the end of a meeting with the leaders of France and
By Paula Wolfson Washington 22 January 2006 Pakistani Prime Minister Shaukat Aziz (file photo) Pakistani Prime Minister Shaukat Aziz is in the United States for talks Tuesday with President Bush. The
ARI SHAPIRO, HOST: President Trump is hailing the progress made between North and South Korea at their historic summit. And he notes that the relationship between the U.S. and North Korea has changed radically from the days of name-calling between hi
China will further open up its financial markets for foreign investors, by implementing several specific measures to ease and lift its investment restrictions on foreign companies. Vice Finance Minister Zhu Guangyao announced the decision on Friday,
China has again urged the United States to abandon unilateralism and protectionism, and resort to dialogue and consultation to handle trade disagreements. 00:00/02:39 The remarks were made in the wake of the U.S. decision to lengthen the days for pub
By Peta Thornycroft 22 November 2007 The political future of Morgan Tsvangirai, the leader of Zimbabwe's divided opposition Movement for Democratic Change, is facing challenges. As Peta Thornycroft reports for VOA, many of his closest associates are
By Andre de Nesnera Washington 11 October 2007 Relations remain tense between Russia and Georgia several weeks after Georgian forces killed two Russian military officers in the Georgian separatist region of Abkhazia. In this background report from Wa
By David Gollust State Department 16 July 2007 The State Department said Monday there is no rift between the Bush administration and former British Prime Minister Tony Blair over his new role as envoy for the international Middle East Quartet. Mr. Bl
By Paula Wolfson Rome 12 June 2008 U.S. President George Bush says he disagrees with a Supreme Court ruling that prisoners at the Guantanamo Bay detention facility have the right to challenge their detention before civilian judges. VOA's Paula Wolfs
By Kurt Achin Seoul 09 January 2007 US General Burwell Bell (File photo) The commander of the U.S. forces in South Korea says it is probably a question of when, not if, North Korea will test a second nuclear device. He also says the 28,000 U.S. mili
Experts say deepening cooperation between China and the United States not only meets the needs of the people of the two countries, but also that of globalization. The comments come as Hundreds of economists, entrepreneurs and investors gathered at th
Visiting Chinese President Xi Jinping has called for joint efforts from both China and Mexico to expand their economic cooperation. Our reporter Xiuqi takes a closer look. China does not seek trade surplus. It will always be open and actively increas
BEIJING, June 12 (Xinhua) -- Pressure from trade frictions has continued to increase this year for Chinese enterprises, while further challenges are expected in the future, a commerce official said. Li Chenggang, head of the Department of Treaty and
BEIJING, Apr. 16 (Xinhuanet) -- China and the United States will experience more trade friction in the high-end manufacturing sector, as Washington protects its domestic industries, officials said on Sunday. Friction will surely increase as China and
China, EU to negotiate over solar panel friction BEIJING, Sept. 11 (Xinhua) -- The Chinese government on Tuesday sent a delegation to Europe to negotiate with the European Union (EU) about the trade friction over solar panel imports. The delegation,