查询词典 syngenesis

This regional community structure is simple. The shrub layer and the liana layer are undeveloped. The syngenesis time is short.

调查表明该区域群落结构简单，灌木层和层间结构不发达，群落演替时间短。

And the formation of the deposit is characterized by syngenesis and multiple mineralization.

矿床的形成具同生及多次成矿作用的特点。

It is concluded that effects of coal on uranium include sorption, complexation and revivification in syngenesis and early diagenesis and coal measures have positive effect on redistribution and preservation of uranium deposit in the epidiagenetic stage.

研究认为，在同生成岩阶段和早成岩阶段，煤对铀的作用主要包括吸附作用、络合作用及还原作用；表生成岩阶段，煤对铀的再分配和"保矿"起到积极作用。

Solid fermentation process of Luzhou-flavor liquor is actually the typical substitution process of microflora and the syngenesis,co-fermentation and metabolism proces.

在该微生物群落中随窖池层次分布顺序的不同和窖泥的化学生态的不同，菌类菌种呈现明显的区别。

But detail geochemical study indicates (Wu et al., 2002)that those rocks have low Sr〓(0.706), high ε〓(-0.5～-1.9), young age of Nd model age (970-1090Ma) and syngenesis with surrounding I-type granites. The rock originated from partial melting of source igneous rock and belongs to I type granites. The occurrence of high alumina minerals is related to the intense interaction of magma and liquid during the late period of magma evolution, and tetrad REE patterns are formed.

但详细的地球化学研究表明(Wu et al。，2002)，岩体具有低的Sr〓(0.706)、高ε〓(-0.5～-1.9)、年轻的Nd模式年龄(970-1090Ma)及与周围Ⅰ型花岗岩的共生关系，认为岩体是火成岩源岩物质部分熔融的产物，属于Ⅰ型花岗岩，高铝矿物的出现与岩浆演化晚期强烈的岩浆—流体相互作用有关，并形成特征的稀土元素四分组效应。

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。