单词：drought stress
drought stress的用法和样例：
例句
- Rhizospheric nitrifying bacteria tended to increase under drought stress.根际硝化细菌数量在干旱胁迫下有所增加。
- The changes rules of endogenous phytohormones in Citrange and Shanxiahong under drought stress were studied.研究了干旱胁迫下枳橙和山下红密柑内源激素含量的变化。
单词：drought stress 相关文章
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Close to home, another natural disaster is having a major impact on parts of the Midwest, it's one of the worst droughts in decades, thousands of Illinois farmers may lose as much as a third of their crops. And the federal government is expected to d
2005年NPR美国国家公共电台
A group of UK aid agencies has launched a joint fund-raising appeal to help more than 10 million people affected by severe drought in the Horn of Africa. Thousands of families in desperate need of food and water have trekked for days from Somalia to
英语新闻
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科技之光
今天我们要学的词是stress。 Stress, 是压力、紧张的意思。Emotional stress, 是情绪紧张，mental stress, 是精神压力。I experienced a lot of stress before the tournament, 是说比赛开始前，我紧张极了。Yoga is a v
英语每日一词
HARBIN, Feb. 18 (Xinhua) -- The Ministry of Agriculture on Saturday urged local agricultural departments to prepare for a possible spring drought in China's northeastern regions. Agricultural authorities at all levels should make early arrangements f
英语新闻
U.S. officials say cooler weather and recent rain showers in the drought-stricken Midwest have largely stabilized crop conditions, but add that the drought is not over. The U.S. Agriculture Department said in a statement Tuesday that rainfall has bee
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By Carol Pearson Washington 10 October 2007 If you have had a heart attack, doctors recommend a good diet and regular exercise in order to prevent another one. But even if you follow your doctor's advice, a stressful job may mean more heart problems
2007年VOA常速英语（十月）
BEIJING, Feb. 14 (Xinhua) -- China's meteorological authority（权威,权利） announced on Monday that it has received 7.5 million yuan from the country's Ministry of Finance to strengthen its efforts in fighting persistent drought in some regions
英语新闻
WASHINGTON, Dec. 4 (Xinhua) -- Tiger Woods put an end to his two-year drought by winning the Chevron World Challenge on Sunday. He made birdies at 17 and 18 to erase a one-shot deficit and beat former Masters champion Zach Johnson by one stroke in th
英语新闻
WASHINGTON, July 18 (Xinhua) -- U.S. farming heartland had been suffering from the worst drought in 25 years, Agricultural Secretary Tom Vilsack said Wednesday, after meeting with President Barack Obama to discuss a response to the disaster. Three fi
英语新闻
BEIJING, April 5 (Xinhua) -- China's ongoing severe drought has hit 13 Chinese provinces, having an adverse impact on agricultural production, the country's drought relief authorities said Thursday. As of Thursday, the dry spell has left 7.82 million
英语新闻
India is facing its first drought in three years, with this year's monsoon rains down by nearly 20 percent. In a report issued late Thursday, the Indian Meteorological Department said more than half of India has received deficient rainfall between Ju
英语新闻
Maize and soybean prices set new records as drought continues to spread across the American Midwest. Higher food prices are expected to follow, and the U.S. meat industry will be especially hard hit. Maize traded above $8 a bushel (per 25 kilograms)
英语新闻
BEIJING, April 27 (Xinhua) -- Lingering drought has left more than 8.57 million people short of drinking water and huge areas of farmland parched in China, the nation's top drought-relief authority said Friday. As of Friday, droughts have affected 3.
英语新闻
Eleven Ways to Reduce Morning Stress Lose an hour in the morning, and you will be all day hunting for it.Richard Whately Mornings can be the most stressful part of our day if we fail to manage our time and health needs appropriately. Many of us deal
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JINAN, July 3 (Xinhua) -- Torrential rain forecast for the coming two days is expected to alleviate the severe drought plaguing Shandong province, local meteorological authorities said Tuesday. Shandong has received little rainfall since May -- 72.5
英语新闻
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BEIJING, May 31 (Xinhua) -- Precipitation has helped ease a lingering drought in Yunnan and Sichuan provinces and conditions will further improve as rainy season arrives, the drought relief authority said on Thursday. Recent rainfall has alleviated 2
英语新闻