查询词典 biomass

It will also need to compete with other thermochemical processes that can be adapted to work with biomass, such as those that have been used to convert coal into liquid fuels.

而且，它还要和其它热化学过程进行竞争，比如，把煤转化为液体燃料的过程。

Significant effects of warming onbiomass allocation were only found for the A. faxoniana seedlings grown under lowlight conditions, with significantly increased in leaf mass ratio and decreasedin R/S in responses to warming manipulation. The carbon allocation responses of B.albo-sinensis seedling to warming under full light conditions were similar with theresponse of A. faxoniana seedlings grown under low light conditions. Warmingsignificantly decreased root mass ratio, and increased leaf mass ratioand shoot/root biomass ratio for the B. albo-sinensis seedlings grown under fulllight conditions.

无论在全光或林下低光环境下，增温都促使云杉幼苗将更多的生物量分配到植物地下部分，从而导致幼苗在增温条件下有更高的R／S比；增温仅在林下低光条件下促使冷杉幼苗将更多的生物量投入到植物叶部，从而使幼苗R／S比显著地降低：增温在全光条件下对红桦幼苗生物量分配的影响趋势与冷杉幼苗在低光条件下相似，即增温在全光条件下促使红桦幼苗分配更多的生物量到植物同化部分一叶部。

There were differences of horizontal distribution between the abundance and biomass of meiofauna in 19 stations.

小型底栖动物的丰度和生物量在19个站位的分布有所不相同。

10Cm-2?a-1 from 2003 to 2004, respectively. Significant seasonal changes of meiofauna abundance and biomass were observed.

10cm-2？a-1.One-Way ANOVA分析表明，B2站小型底栖动物丰度和生物量存在显著的季节变化。

Correlation analyses between abundance and biomass of meiofauna and environmental factors show that Chl-a is the key factor that affects the distribution of meiofauna.

与环境因子相关分析表明，Chl-a的含量是影响小型底栖生物分布的主要因子。

Correlation analysis showed that 0-2cm Chl-a content was the most important factor which affected the seasonal change of meiofauna abundance and biomass.

小型底栖生物数量与环境因子的相关分析表明，影响小型底栖生物数量发生季节变化的主要因子0-2cm表层Chl-a含量。

10Cm-2?a-1 from 2003 to 2004, respectively. Significant seasonal changes of meiofauna abundance and biomass were observed. A total of 17 groups of meiofauna.

10cm-2？a-1.One-Way ANOVA分析表明，B2站小型底栖动物丰度和生物量存在显著的季节变化。

The sedimentary environment, abundance and biomass of meiofauna, community structure and biodiversity and systematics of free-living marine nematodes, were quantitatively studied at the middle intertidal zone during the periods of investigation.

2004年10月到2005年10月对青岛太平湾进行了连续13个月的小型底栖生物的调查采样，对小型底栖生物栖息的沉积环境、小型底栖生物的丰度和生物量、自由生活海洋线虫群落结构、多样性和分类学进行了研究。

Pearson＇s Correlation Analysis showed negative correlation between meiofauna abundance and phytoplankton biomass in term of carbon and nitrogen (-0.969 and -0.947, P.05). The total of 14 meiofauna groups were identified.

按生物量，海洋线虫(35.9％)、介形类(32.6％)、多毛类(13.7％)和桡足类(8.3％)共同构成小型动物的优势类群，80％以上的小型生物分布在0—2cn以浅表层内。

The semi-variogram values of above-ground biomass of perennial herbs and Mesophytes, following the increase of spatial distances, showed decreasing trends when semi-variogram values exceeded the effective range.

群落中生态功能群旱生植物的波动变化不仅对群落盖度、草场的生产力有直接的影响，而且对草场群落及其生态系统的稳定和生态功能的发挥具有重要作用。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。