查询词典 solar still

There are still no precedents of using the solar energy to dry medlar. The research on this area is still a blank.

摘 要：利用太阳能干燥装置烘干枸杞，在这方面的研究仍属于空白。

Whether you believe in global warming or not, solar still is advantageous in that it doesn't produce pollution.

您是否认为全球气候变暖或没有，太阳仍然是有利的，因为它不会产生污染。

Solar electricity is one of the most important renewable energies in the world, but the efficiency of solar cells is still low.

太阳能发电为世界各国发展绿色能源最重要的一环，而太阳电池的效率却仍然偏低。

At present, the development and utilization of solar energy which is still in the initial stage, Along with the development of science and technology and people's growing demand for energy. The development and use of solar energy will be a vigorous development of a new situation in this paper. We will examine the application of solar energy in this heat.

对太阳能这种能源的开发利用当前还处于初级阶段，随着科学技术的发展和人们对能源日益增长的需求，太阳能的开发和利用必将出现一个蓬勃发展的新局面，在本文，我们将研究一下太阳能在取暖这方面的应用。

The efficiency of low temperature silicon thin film solar cell is still lower than single crystallization solar cell.

目前低温矽薄膜太阳能电池的转换效率仍然低於单晶矽太阳能电池。

Biofuels as well as wind and solar still need energy prices to be high to help them claw their way to profitability.

生物燃料以及风能和太阳能都需要能源价格高企，才能帮助它们实现赢利。

When solar cells are absorbing light, the amount of light gathering depends on the size of the solar cell and it still causes light reflection.

因为太阳能电池在吸收光线中，光线的面积必须是由太阳能电池本身的面积去做考量，并且光线会有反射的情况发生。

A method for calculating the efficiency of solar still and a view of using performance curves for rating thermal performance of solar stills are presented.

讨论了计算蒸馏器热效率的方法，提出用蒸馏器性能曲线评价蒸馏器的热工性能。

How he ingeniously managed to catch fish, how he fixed his solar still , which evaporate s seawater to make fresh water , is very interesting.

其中他是如何巧妙地抓鱼，如何固定太阳蒸馏器来提取淡水的事情都非常有趣。

How he ingeniously managed to catch fish, how he fixed his solar still, which evaporates seawater to make fresh water, is very interesting.

其中他是如何巧妙地抓鱼，如何固定太阳蒸馏器来提取淡水的事情都非常有趣。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。