查询词典 biomass

Scientists hope that unlocking the mystery of a slimy biomass that sometimes despoils the sparkling blue-green waters of the Adriatic Sea will push open the door to greater international scientific collaboration in the troubled region .

科学家希望解锁的奥秘一个泥泞的生物量，有时 despoils 波光粼粼的蓝色，绿色水域亚得里亚海将推动开放的大门，更多的国际科学合作的动荡地区。

The effects of six inorganic compounds, K2CO3, KOH, KCl, NaCl, MgCl2 and ZnCl2 were investigated on pyrolysis of cotton stalk by thermal analysis. The results showed that devolatilization occurred at lower temperature as the cotton stalk was treated by K2CO3 or KOH, whereas cotton stalk samples treated with KCl, NaCl, MgCl2 or ZnCl2 devolatilized at higher temperature compare with the untreated biomass.

通过热重分析实验观察K2CO3、KOH、KCl、NaCl、MgCl2和ZnCl2 6种无机催化剂对棉花秸秆热解催化效果的影响。K2CO3、KOH处理过的棉花秆与纯棉花秆相比热解发生在较低的温度范围，而KCl、NaCl、MgCl2和ZnCl2处理过的棉花秆热解发生在较高的温度范围。

Maize silage can be utilized in the form of whole ensiling and cereal＆silage maize using, many breeds of maize silage have high biomass yields and grain yields, optimum of benefit will determine the value of extension and utilization.

青贮玉米有整株青贮和粮饲兼用两种主要利用方式，一些通过审定的青贮玉米品种具有生物产量和子粒产量均较高的特点，而实现经济效益最优最终决定青贮玉米的推广和应用价值。

We note with concern that more than 2 billion people in developing countries do not have access to modern energy services and 2.4 billion people rely on traditional biomass for their basic energy needs. This energy divide entrenches poverty by limiting access to information, education, economic opportunity, and healthier livelihoods, particularly for women and children, and erodes environmental sustainability at the local, national, and global levels.

我们关注到目前在发展中国家还有20多亿人口无法使用现代能源、24亿人口依赖于传统的生物质能来满足基本的能源需求，由此限制了他们，尤其是女性和儿童，获得信息、接受教育、发展经济的机会以及获得更健康的生活环境的机会，这种情况加剧了贫困，并且在本地、本国以及全球范围内破坏了环境的可持续性。

Pyrolysis of several kinds of biomass was carried out in a fluidized bed at atmospheric pressure using nitrogen as fluidizing gas.

在流化床内用若干种生物质材料进行了氮气流化条件下的常压热解实验。

The number of microbes decreased with the rise of the intensity of grazing to some extent because plants were foraged by animals and soil was destroyed, which resulted in the decline of biomass and the organic matter of soil.

在放牧梯度上，土壤微生物数量总体上随着放牧强度的增加呈递减趋势，这与放牧导致植物生产力降低，土壤结构受到破坏，有机质含量下降有关。

In details, the strongest inhabitation to the shoot growth was observed when neutral soluble fractionates were supplied. The shoot biomass with neutral soluble fractionates added was decreased by 10.52% over the blank control, resulting in obvious increase of root: shoot ratio. It suggests that the root exudates would be self-poisonous. Besides, both acid and alkaline soluble fractionates exhibited the trend to increase the stem height and it is necessary to exploit the reasons.

在培养液中，分别加入分组的烤烟根系分泌物，均显著降低根系对NO_3~-、H_2PO_4~-、K~+离子的吸收和根系活力，推测根系分泌物中产生抑制作用的物质可作用在相当宽的pH范围；其中，碱溶性组分对H_2PO_4~-、酸溶性组分对K~+、中性组分对NO_3的吸收和根系活力的抑制作用较强，推测在烤烟根系分泌物中，可能存在多种抑制烤烟生K和养分吸收的化学物质；另外，抑制作用随着根系分泌物浓度的增加而增强。

In gasification process, wood, charcoal and other biomass materials are gasified to produce so called 磒roducer gas

在气化过程中，木材，木炭和其他生物质气化产生的所谓的权力或发电磒roducer气体。

Theoretically, any biomass material with moisture content of 5-30% can be gasified as the basic composition of carbon, hydrogen and oxygen is same.

从理论上说，任何水分5-30％，生物质含量可以作为碳，氢，氧的基本组成气化是相同的。

According to these conditions, we put forward a new biomass gasification technology 桞iomass pyrolysis gasification on solid bed with steam as gasifying medium and we do some experimental studies.

为了克服以上不足，我们提出了以蒸汽为气化剂的生物质热解和完全气化技术，并对该技术进行了工业化中试。

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。