Fire and water are good servants,but bad masters是什么意思

网络释义

用法例句

From the analysis,it is concluded that in Langcangjiang River Basin there is a great exploitation potential of water resources and hydropower.

根据1956~2000年45年系列的资料,评价了澜沧江流域的水资源总量,分析了2000年澜沧江流域的水资源开发状况和水质现状,得出了澜沧江流域具有巨大的水能和水量开发潜力。

In order to accurately analyze the complementary power-generating system between wind power and hydropower,a simulated model is set up for this complementary system.

为实现风能水能互补发电系统的精确分析,建立了互补发电系统仿真模型,通过介绍风能、水能单一发电系统的运行机理,建立了单一发电系统的分析模型,并进一步将其整合形成互补发电系统仿真模型,实现互补发电系统的精确性能分析和预测,以提高发电系统的可靠性和稳定性。

Renewable energy includes solar energy,wind energy,water energy,bio-energy,geothermal energy and ocean energy.

可再生能源主要包括太阳能、风能、水能、生物质能、地热能和海洋能等。

Problems and policy recommendations for water energy resources management;

水能资源管理存在的问题和政策建议

Develop and utilize water energy resources and protect global ecological environment;

开发利用水能资源 改善地球环境 保护良好生态

Water energy resources are very abundant in Xinjiang autonomous region and the undeveloped potential is huge, but due to all kinds of causations, water energy management is vacant and the management lags behind, reflecting that the present water energy resources management can not fully satisfy the scientific development ideology requirement and rural hydropower construction demand.

新疆水能资源丰富,开发潜力大,但由于各种原因,水能资源管理缺位,管理水平落后。

Based on the energy consumption of the seven emphases iron and steel companies,the problem in energy consumption of ironmaking system was discussed,in addition,the energy consumption of molten iron and process energy consumption was analyzed.

以重点钢铁企业的炼铁系统能源消耗现状为基础,讨论了其能源消耗存在的问题,分析了铁水能耗和工序能耗。

Amount and water holding capacity of forest litter in Three Gorges Reservoir area;

三峡库区森林植被林地枯落物现存量及其持水能力

It includes analysis of biomass,fresh weight and water holding capacity of leaves and stems,litter weights and water holding capacity,soil bulk density,soil porosity,soil moisture content,capillary moisture capacity,saturation moisture content,soil constitution and organic matter,soil permeability and erosion-resisting characteristics.

结果表明,3种引进草种的水土保持效果依次为纳罗克非洲狗尾草>威提特东非狼尾草>沙弗雷肯尼亚白三叶草,纳罗克非洲狗尾草的持水能力和土壤改良性能最好,是水土保持效果最佳的牧草,可以推广种植,其次是威提特东非狼尾草。