单词:conservation of matter
- law of conservation of matter物质守恒律,物质不灭定律...
- law of conservation of mass[物]物质守恒定律...
- conservation of mass[物]质量守恒定律...
单词:conservation of matter 相关文章
[00:00.00]What's the matter?(I got a cold.) [00:03.45]怎么了?我感冒了. [00:06.90]What's the matter?(I have a sore throat.) [00:09.27]怎么了?我喉咙痛. [00:11.65]What's the matter?(I have diarrhea.) [00:14.08]怎么了?我拉肚子. [00:1
Conservation Week starts tomorrow. During that week, DOC the Department of Conservation would like New Zealanders to celebrate our special places and our native wildlife. What are our special places? Our National Parks are some of our special places.
AGRICULTURE REPORT - February 5, 2002: Soil Conservation Methods By Gary Garriott 04 Feb 2002, 18:39 UTC This is the VOA Special English Agriculture Report. Soil conservation efforts protect soil from
By Gary Garriott Broadcast: July 29, 2003 This is Bill White with the VOA Special English Agriculture Report. Soil conservation efforts protect soil from wind and water that can blow or wash it away.
[00:05.07]Unit 22 Environmental Protection Culture Corner [00:10.88]The World Wildlife Fund [00:13.93]The World Wildlife Fund (WWF) [00:16.91]was found by Sir Peter Scott in 1961. [00:20.98]His goal was to help protect the Earth's [00:23.39]natural e
By Lisa Bryant Paris 23 June 2006 A new assessment of Africa's massive Congo Basin rain forest finds that it is less degraded than environmentalists feared. The findings were announced in Paris, where African and Western officials ended a two-day co
A Fruitful Experiment in Land Conservation 橘子皮的神奇作用 In the fight to conserve tropical rainforests, here's a tool you don't often hear about: orange peels. Specifically, 12,000 tons of them, dumped on the land. You don't usually associ
And lastly, here's Destin, from Smarter Every Day, 最后是《每天聪明一点点》的德斯丁, talking about the conservation of angular momentum, and, since it's YouTube, cats: 为我们讲述动量守恒,由于是在YouTube上,所以他用
President Bush Discusses Conservation and the Environment THE PRESIDENT: Thank you all. Please be seated. Thank you for coming, and Happy New Year. Laura and I thank all of our distinguished guests, starting with members of my Cabinet -- Secretary K
1. The Environmental Protection Agency has taken a major step toward regulating greenhouse gases, saying they are threat to the public health. The news comes as the UN's biggest climate change conference is underway in Denmark. Organizers say this ma
1. The Environmental Protection Agency has taken a major step toward regulating greenhouse gases, saying they are threat to the public health. The news comes as the UN's biggest climate change conference is underway in Denmark. Organizers say this ma
Conservation Project at Risk from Mai Mai Attack The hunt continues for the Mai Mai militia that attacked a DRC conservation project in June. Six people were killed, as well as 14 endangered animals called Okapi, or forest giraffe. The attack occurre
Linking Conservation and Human Rights 美国慈善家捐助莫桑比克戈龙戈萨国家公园 An American entrepreneur says there is a link between conservation and human rights. Gregory Carr says thats why he pledged $40 million to rebuild Mozambi
Kenya's ocean waters are home to five out of the world's eight species of turtles. All are classified as either endangered or critically endangered, and are threatened by poaching, fishing nets, development and pollution. The conservation groups Wata
Love of Big Cats Sparks Conservation Project Dale Andersons love affair with big cats goes back to junior high school in Santa Rosa, California, when a mountain lion cub was brought to his seventh grade classroom. And ever since then Ive had a desire
Conservation Groups Unveil Regional Action Plan to Save Great Apes A new action plan has been unveiled to protect Central Africas gorillas and chimpanzees. It outlines threats to the great apes across six countries. The regional action plan is a join
雅思写作真题 Nowadays, environmental problems are too big to be managed by individual persons or individual countries. In other words, it is an international problem. To what extent do you agree or disagree? 原创范文 If human beings want to
China's Ministry of Water Resources says the country is to invest 1.8 trillion yuan, or 280 billion US dollars, in water conservation in the coming five years. The country is also aiming to double its annual investment on water projects. Shuangfeng h
KATHMANDU, Feb. 25 (Xinhua) -- Nepal and China have agreed to strengthen and enhance the coordination in the fields of forest conservation and management. A joint meeting between the two neighbors was held in Kathmandu from Feb. 22 for the first time