查询词典 biomass

Biomass energy has attracted people's attention greatly all over the world for its cleanness and renewability.

生物质能凭借其清洁和可循环利用的优点，得到了全球各国的普遍关注。

Founded in 1985, REPP's goal is to accelerate the use of renewable energy, which include biomass, hydropower, geothermal, by providing credible information, insightful analysis, and innovative strategies.

该组织成立于1985年，其宗旨是通过提供可靠的信息、深刻的分析、富有创新性的政策来促进可更新能源，包括单位生物的数量、水力发电、地热的利用。

Since its inception in 1995, REPP has investigated the relationship among policy, markets and public demand in accelerating the deployment of renewable energy, which include biomass, hydropower, geothermal, photovoltaic, solar thermal, wind and renewable hydrogen.

主要从事研究、出版、信息发布、在线讨论等工作，范围涉及能源政策和效率、清洁能源信息等，如生物能、水能、地热能、风能、太阳能、氢能。

The remote sensing technology has greatly advanced resolving power in recent years and it provides many new methods for the research of crop biomass.

遥感技术的发展为检测农作物生物质含量提供了新的手段和方法。

Flocculation+0.45μm filter is selected as the pretreatment of the method proposed here.(9) A set of standard methods for ASMs COD characterization is suggested in the thesis and it advantages are:①Respirometry is adopted to measure RBCOD and SBCOD;②SI is determined from raw wastewater and so there is no influence of inert products;③Heterotrophic biomass in wastewater is measured;④The key instrument used in the standard methods-hybrid respirometer, has high automatic level and friendly user interface which simplifies the respirometry. So the suggested standard methods are practical.(10) According to the suggested standard methods, the influent COD of a wastewater treatment plant in Chongqing, China, is characterized.

9提出一套表征城市污水COD组分的标准化方法建议，其特点在于：①以呼吸测量作为RBCOD和SBCOD的测量方法，与以往以物理化学方法为主的做法有着本质区别；②对原水直接进行分析测试来获得SI组分，不受溶解性惰性产物的干扰；③考虑了污水中活性异养微生物组分的单独测量；④所依赖的核心仪器-呼吸测量仪具有很高的自动化程度和简单友好的用户界面，使原本复杂的呼吸测量实验及其结果的分析统计简单化，所建议的标准化方法具有很好的实用性。

Hydrothermal reaction provides an effective method for the reutilization of biomass wastes.

水热技术为生物质废弃物的资源化利用提供了一条新的途径。

At the same time,it plays an important ecological role on oasis and riverhead protection and ecological security.High resolution remote sensing data can provide an abundant,accurate and fast acquired data for the grassland studies on dynamic monitoring, biomass estimation,classification,disease and pest controlling,and planning,management,effec...

高分遥感数据因具有很高的空间、时间、光谱和辐射分辨率，为草地分类、草地估产、草地动态检测、草地病虫害检测、国家重大草地生态建设工程的规划、管理及影响和效益评价、精准草业建设等草地资源与生态研究工作提供了丰富、快速和精确的数据支撑。

We draw the following conclusions:(1) among three artificial woodlands, Robinia pseudoacacia had the most microbial biomass and activity;(2) there were no significant effects of the different artificial woodlands on soil microbial diversity.

总之，3种人工林相比较，种植刺槐林与其它两种人工林相比更有利于提高微生物的量及代谢活性，微生物的功能多样性受不同树种的影响较小。

The purpose of this study is to reveal the change characteristics of biological properties of sandy soil and its development trend under the establishment of C. microphylla plantations in flowing sand dune. With semi-moving sand dune and natural community as controls, the activities of phosphomonoesterase, saccharase, protease, urease, dehydrogenase and the Contents of microbial biomass C, N, P of the soil in an age sequence (5-, 10-, 22-year) of C.

为探讨采用小叶锦鸡儿固定流沙后，土壤生物活性的变化特点和发展趋势，选取5、10、22年生小叶锦鸡儿人工固沙群落为对象，以半流动沙丘和天然群落为对照，研究了人工固沙群落发育过程中土壤磷酸单酯酶、蔗糖酶、蛋白酶、脲酶、脱氢酶的活性和微生物生物量C、N、P质量分数的变化特征。

Two fungal strains C —1 and 3—2 with high adsorption capacity and resistance to zinc and lead were screened. The strain C—1 was characteristic of great biomass, rapid growth and was able to produce spores even in the concentration of 100mg/L zinc ions.

筛选出两株分别对锌离子和铅离子有一定耐受性、吸附载量高的C—1和3—2真菌菌株。C—1菌株生物量大、生长速度快，在锌离子浓度为100mg／L的水溶液中仍能生长产生孢子。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。