查询词典 biomass

New ideas and problems of biomass total utilization of lignocellulose were brought forward.Th...

从战略高度分析了纤维质原料生物量全利用研究的目标与任务。

As the richest biomass in the world, lignocellulose is the natural feedstock for producing clean energy and fine chemicals.

作为世界上最丰富的生物质资源，木质纤维素是生产清洁能源和精细化工品的天然原料。

Solid substrate fermentations of lignocellulose could well be a major industry of the future, producing biomass, ethanol, methane and many other commercially valuable products.

纤维素的固体基质发酵很可能是未来的一个重要产业，可以生产生物质，乙醇，甲烷和其他许多具有商业价值的产品。

The number of reproductive ramets and the biomass were lineally positive to cluster diameter and the number of cluster ramets.

在生物量分配上，星星草无性系对生殖生长的投入甚大，并未因为利于方式的不同来影响种群的调节。

The effect of the ratio of solvent to solid biomass on liquefaction rate was also evaluated.

同时探讨了液化有机溶剂同生物质物料的混合比率对液化过程的影响。

Solvolysis is one of the important processes of biomass liquefaction.

溶剂溶解技术是生物质液化的重要过程之一。

Liquidambar formosana plantation ; net production quantity ; biomass ; dynamic change

枫香人工林；净生产量；生物量；动态变化

This 13C-depleted C is incorporated into the meteoric water pore fluids through decomposition of the constantly renewing biomass and becomes incorporated into limestone/dolostone during lithification.

这种相对缺乏13C的碳通过不断更新的生物体的分解混入了大气水孔隙的流体，最终在成岩过程中形成了灰岩或者白云岩。

The result showed that the biomass of root, stem and leaves of Quercus virginiana were reduced with the increase of salinity and the decline of dry weight of stem and leaves was greater than that of root, which indicated that the aboveground of live oak was more sensitive to salt than the underground which lead to the increase of root-shoot ratio.

结果发现，在经过不同质量质量浓度NaCl处理21d后，随着NaCl质量质量浓度的增加，弗栎植株生长受到抑制，其中茎叶生物量减少的幅度较根系大，表明弗栎地上部生长比地下部对盐胁迫更加敏感，从而导致根冠比增加。

Ammonifiers in Suzhou Creek can not use inorganic nitrogen and carbamide as nitrogen source; additional carbon source and garbage lixivium have little influence on ammonifiers growth; high content of salt and low temperature restrain ammonifiers growth; alkalescent condition has little influence on ammonifiers, but acidic condition restrain ammonifiers growth; the biomass of ammonifiers are not necessary correlated with the function of ammonifiers, adding glucose with 1g/l content into the water sample obviously promote the growth and function of ammonifiers.

苏州河的氨化菌无法利用无机氮和尿素作为氮源；在营养条件充足时添加额外C源和富含有机物的垃圾浸出液对氨化菌的生长基本无影响；高盐度和低温抑制氨化菌生长；碱性条件对氨化菌的生长影响不大，酸性条件对氨化菌生长具有抑制作用；氨化菌生物量的消长与转氨活性之间不存在必然联系，1g/L的葡萄糖对苏州河水样中氨化菌的数量和转氨功能具有明显的促进作用。

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。