单词:take care of a plant during its growth
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by Caty Weaver Broadcast: July 4, 2003 This is Steve Ember with the VOA Special English Environment Report. Scientists in the United States say plant life has increased on Earth in the past twenty yea
AGRICULTURE REPORT - Growing 'Love Apples,' Better Known These Days as Tomatoes By Mario Ritter Broadcast: Tuesday, October 18, 2005 I'm Shep O'Neal with the VOA Special English Agriculture Report. Pl
UNIT 9 Let's Go Further\n [au:]第九单元 拓展学习\n [00:04.47]Story Time\n [au:]故事时间\n [00:06.38]Look and listen. Then read and act out the story.\n [au:]看一看,听一听,读一读然后表演下面这个故事。\n [00:12.47]Bo
The invention of the incandescent light bulb by Thomas A. Edison in 1879 created a demand for a cheap, readily available fuel with which to generate large amounts of electric power. Coal seemed to fit
Supercharged Plants May Mean More Crop Production 增压植物或能大量增产 One day, supercharged plants may help feed people around the world. Supercharged plants are ones that grow faster than normal plant life. Scientists can speed up the gro
Dietary Changes and Health Care As is shown in the graph, China's food distribution has taken great changes from 1960's to 1990's According to this statistics of cereals, vegetable, meat, and fruits, the number of those who eat rice, flour or vegetab
By Mario Ritter Broadcast: September 9, 2003 This is Steve Ember with the VOA Special English Agriculture Report. For many people, growing crops on a small piece of land is not a business. For them, a
【欧美经典】Mmmbop you have so many relationship in this life. only one or two will last. you're going through all this pain and strife. then you turn your back and they're gone so fast. and they're gone so fast. so hold on to the ones who real
This is the VOA Special English Agriculture Report. Pruning makes no sense. You cut off parts of a plant. Yet the plant is supposed to grow back even better than before? This demands an answer. The explanation begins with the apical bud. This bud is
Agriculture Report - The Seeds of Weed Control Advice for suppressing the growth of unwelcome plants. Transcript of radio broadcast: 17 March 2008 This is the VOA Special English Agriculture Report. When is a plant a weed? When its undesirable quali
Getting a Firm Grip on Weed Control This is the VOA Special English Agriculture Report. When is a plant considered a weed? Experts at Penn State University have a simple answer: When the undesirable qualities outweigh the good qualities. Consider the
Where Have All the Bees Gone? 蜜蜂都哪去了? Bees play an important part in the growth of crops. About 4,000 wild bee species are native to North America. Other bee species on the continent were imported from Europe to produce honey. Bees also s
By Carol Pearson Washington 23 May 2008 Breast cancer researchers have recently come to some important conclusions for women. The universities of Chicago and Toronto released a study that shows a link between the spread of breast cancer and vitamin D
Voice 1 Welcome to Spotlight, I'm Adam Navis. Voice 2 And I'm Robin Basselin. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 Do you ever wonder if you ca
JUDY WOODRUFF:Now: what's behind the continuing rise in health care spending and why the rate of growth has slowed. Ray Suarez has the story. RAY SUAREZ:For the third consecutive year, health care spending in the U.S. grew by just under 4 percent. Go
High school seems to be the difficulty time for most students. While for me, I dont feel much pressure. Though I have so many subjects to learn and I have to fight for my future, thinking about making many friends here and we study together, it is su
MUNICH, Germany, Dec. 27 (Xinhua) -- German car producer Audi AG announced Saturday to expand its investment program to 24 billion euros (29 billion U.S. dollars) at home and abroad from 2015 through 2019. The total investment volume comprises about
奥巴马呼吁两党努力加快经济增长 WASHINGTON, Nov. 23 (Xinhua) -- U.S. President Barack Obama on Saturday said bipartisan efforts were critical to bolster the nation's economic growth despite recent progress made on job creation and manuf
Science and technology 科学技术 Robot plants Putting down roots 植物机器人 落地生根 A robotic model of what plants get up to under the surface 模仿植物根部工作的机器人模型 PEOPLE often forget, when looking at a garden, mead
Hello and Welcome to News and Reports on China Radio International. In This Edition Chinese President Hu Jintao delivers a speech at the CEO summit of the APEC Summit calling on Asia-Pacific economies to make all efforts to achieve a balanced, inclus