The deficit irrigation also significantly increased water productivity.
亏缺灌溉还显著地提高了水分生产率。
Increased water vapor also leads to the formation of larger ice particles that reflect more light.
更多的水汽形成更大冰晶颗粒,进而产生更大的反射效果。
By PEG modification, the greatly increased water solubility and desirable partition coefficient of scutellarin were obtained.
灯盏乙素经PEG化后水溶性提高,并获得了适于口服吸收的理想的分配系数。
Increased water rates could bring in hundreds of millions more dollars in electricity revenue, though could raise the risk of flooding.
水费增加可以带来数亿美元的电力收入,不过这也增加了洪灾的风险。
That is because snow and ice melt, or break off from glaciers. They flow into the sea. The increased water makes the sea levels rise.
这是因为冰雪从冰川上消融并流入大海,这些增加的水使得海平面上升。
The new increased water supply is the estimate of exploitation utilization potential of area water resource, is also the feasibility base of the area water supply increase.
新增可供水量是对区域水资源开发利用潜力的评价,也是区域需水量增长可行性的依据。
Other factors include changes in solar activity, the increased water vapour that can be held by warmer air and soot and other particles produced by fossil fuel and wood burning in Asia.
其他因素包括太阳活动,通过温暖的空气、烟尘、在亚洲化石燃料和木材燃烧产生其他粒子的变化都可以增加水汽以至变暖趋势降低。
The results show that the total quantity of water resources considering the influences is 8 % bigger than the calculation before; and the increased water resources are exploitable.
结果表明在进行地下水资源均衡计算时如果考虑水稻种植的影响,资源量将比以往的计算结果增加8%左右,而且增加量均为可采资源量。
Long run economic constraints include declining oil production and exports and pressure on water supplies caused by rapid population growth, industrial expansion, and increased water pollution.
长期的经济抑制包括石油生产和出口的下降,人口快速增长造成的供水压力,工业膨胀和逐渐严重的水污染。
The results of investigation and indoor simulated test showed there were effects of increased water bodies temperature on the structure, dominant, density and biomass of phytoplankton community.
试验结果表明:水体增温对水库浮游植物的种群组成、优势种的优势度、藻类密度和生物量均有影响。
Increased efficiency in the use of water and wind helped with such tasks as pumping, milling, or sailing.
提高水和风的利用效率有助于抽水、碾磨或航行等工作。
Water absorption is greatly reduced; consequently runoff is increased, resulting in accelerated erosion rates.
吸水性大大降低了;因此,径流增加,导致了侵蚀率的增加。
Over the past century, human use of fresh water has increased at more than double the rate of population growth.
在过去的一个世纪里,人类对淡水的使用以超过人口增长率两倍的速度增长。
Since the 1950s, the amount of water people use has increased by three times.
自20世纪50年代以来,人类用水量增加了三倍。
Nitrate and water-soluble organic nitrogen were migrated with deionised water migrating and increased subsoil fertility.
硝酸盐和水溶性有机氮随着去离子水的迁移而迁移,并增加了土壤的肥力。
Increased UV light may break down water molecules in the upper atmosphere, reducing cloud formation, says James Russell of Hampton University in Virginia, who was not involved in the study.
美国维吉尼亚州汉普顿大学的詹姆斯·拉塞尔没有参与这次研究,他说,增加的紫外光可能会分解高层大气中的水分子。
Her raised water rates reduced the fixed charge but increased the cost of higher volumes.
她进一步调整水费比例,减少固定税率,但增加高用水人群的费用。
This greatly increased the amount of water available to soak up the heat, and should have made sure that the reactor was fully covered by water and thus not hot enough to damage itself any further.
此举是增加水量来吸收热量,并要确保反应堆完全被水覆盖,这样高温就不会进一步损坏反应堆。
If increased agricultural productivity is necessary, so, too, is improved water management.
如果说提高农业生产率是必要的,那么,改善水资源管理也是不可或缺的。
But Mr Chhatre says he and his colleagues have increased the efficiency of water collection using a variety of surface coatings.
但Chhatre先生表示,他和同事利用不同的表面涂层,增加了集水的效率。
The number of respondents aware of the recommended intake of eight glasses of water a day increased from 47 per cent in 1998 to 62 per cent this year.
认识「每日饮水八杯」为健康指针的被访者,由九八年的四成七,增加至六成二。
How will agriculture cope with increased competition for water and freshwater system services from other economic sectors?
农业将如何应对来自其他经济部门的对水资源和淡水系统服务的更大竞争?
Globally, the percentage of the world's population with access to safe drinking-water increased from 77% to 87%, which is sufficient to reach the MDG target if the rate of improvement is maintained.
从全球看,可以获得安全饮用水的人口比例从77%增加到了87%。如果这种改进速度可以保持,那就完全可以实现相关千年发展目标。
Latin America will suffer from food and water insecurity, and the increased spread of malaria and dengue fever.
拉丁美洲将遭受粮食和水危机,以及逐渐蔓延的疟疾和登革热。
The percentage of the world’s population using improved drinking-water sources increased from 77% to 87% between 1990 and 2008, a rate on track with meeting the global MDG drinking-water target.
1990至2008年间,世界上使用改良饮用水源的人口比例从77%上升到87%。这一比率表明,可以按计划实现全球千年发展目标的饮水具体目标。
Poor water quality and lack of adequate sanitation has increased the risk of communicable diseases such as diarrhoeal illness and measles.
质量低劣的水质和缺乏适当的卫生条件增加了腹泻病和麻疹等传染病的风险。
Poor water quality and lack of adequate sanitation has increased the risk of communicable diseases such as diarrhoeal illness and measles.
质量低劣的水质和缺乏适当的卫生条件增加了腹泻病和麻疹等传染病的风险。
应用推荐