查询词典 physiochemical

However, the mechanisms of zinc and Cd interactions are not clear yet, most of the studies were limited to phenomena description and there are very few reports on physiochemical studies.

随着人类活动的加强、工业的发展，Cd对环境的污染日趋严重，尤其是对与人类食物息息相关的农业土壤的污染更为严重，直接威胁着人类的健康和安全。

They are different from monosaccharride in structure, physiochemical characteristics and physiological function.

寡聚糖是由2～10个单糖组成的一类聚合物，它属于碳水化合物，其结构特征、理化性质和生理功能却与单糖和多糖有着重大差别。

Gasification is a physiochemical process in which chemical transformations occur along with the conversion of energy.

气化是一种理化过程中发生化学变化与能量转换。

A physiochemical process for hotel wastewater treatment, the coagulation filtration process,was suggested based on laboratory tests.

在实验的基础上，提出了酒店废水的物理化学治理工艺。

Methods The chemical constituents were isolated and purified by silica gel column chromatography and identified on the basis of their physiochemical and spectral data.

方法利用硅胶色谱分离纯化马银花根的化学成分，根据化合物的理化性质和光谱数据鉴定化合物的结构。

Besides, the physiochemical index and the shelf period of beer by the above three sterilization methods were also compared.

比较了3种杀菌模式生产的啤酒的理化指标、保鲜期长短的变化。

The chemical constituents was separated and identified by physiochemical and spectroscopic analysis.

方法用柱色谱法进行分离纯化，通过理化性质和波谱数据分析鉴定其化学结构。

Relationship between starch physiochemical properties of wheat grain and noodle quality was studied to guide cultivar breeding for noodle making.

研究中国小麦的淀粉理化特性及其与面条品质的关系，为优质面条小麦品种的选育提供依据。

Hollow microbeads with well physiochemical properties and high attached value will become more widely used after surface modification.

空心微珠具有良好的理化性能和高附加值，经表面改性后应用更加广泛。

Enzymes are protein molecules whose function it is to speed the making and breaking of chemical bonds required for essential physiochemical reactions.

在必要的物理化学反应里酶是能够加速形成和打断化学连接的蛋白分子。

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。