分离出的产品可以在不同的物理化学性质或财产分开,如大小,或晶体修改或其他成不同的组成部分。
The separated products could differ in chemical properties or some physical property, such as size, or crystal modification or other separation into different components.
本研究使用色谱法从黄鹌菜中分离得到了8个化合物,并通过物理、化学以及波谱法鉴定了7个化合物。
The article separates 8 compounds to use the stratography, and adopt physics and chemistry and spectrum methods to identify 7 compounds.
大孔树脂分离技术可改变中药复方不同药物组合的物理化学参数。
Separation technology of macroscopic absorption resin could change physical and chemical parameters of different combinatorial herbs of Chinese drug extracts.
有关干酪根的内容包括干酪根的物理、化学性质、分离和研究方法;油气组成方面包括石油、天然气的有机组成和类型;
The part of kerogen is composed of its physical and chemical characteristics, separating and study methods, and the part of petroleum composition is about organic ingredients and types of oil and gas.
这种方法与传统的方法相比,要求的条件较低,不需物理或化学的分离,分析速度快,精确度也较高。
Compared with the traditional method this one is simpler, and it is not required to do physical or chemical separation. The speed of analysis is high, and the accuracy is quite good.
该系列设备是用物理和化学的方法把金属和非金属分离开来。
The series equipment is used in physical and chemical methods to separate metallic and non metallic.
作者用物理方法和化学方法相结合分离了九个矿区的自然金,效果良好,其纯度一般达99%以上。
The authors adopt the combination of physical and chemical methods to separate native gold in 9 mining areas and good results are achieved. The gold purity is usually up to over 99%.
利用水力旋流器对渣油进行高温液固分离,研究了高温工况下渣油的物理性质和石油化学成分对分离性能的影响。
And the influence on the separation efficiency of hydrocyclone was studied owing to the physical property and the petroleum chemical ingredient of the residue.
讨论了在SAW气体的传感器中把化学信号(气体浓度)转换成物理信号(SAW相速度变化)的机制以及将它们彼此分离开来的方法。
The conversion mechanisms of a chemical signal (gas concentration) into a physical signal (SAW phase velocity change) in SAW gas sensors and the way to separate them are discussed.
介绍了高分子分离膜材料的亲水改性中常用的化学改性和物理改性方法。
This paper introduced simply hydrophilic modification methods of the polymer membrane materials, for example, chemical and physical means.
本文将这一复杂的物理化学和气体动力学过程简化为二维前向台阶分离区的准定常烧蚀问题来处理。
The problem of complicated physicochemical and aerodynamic process is simplified to one of two-dimensional forward-facing step of quasi-steady state ablation problem of the separation region.
目的通过考察无机陶瓷膜微滤对中药水提液物理化学性质的影响,探索中药水提液复杂体系在无机陶瓷膜分离过程中的微观表现。
OBJECTIVE to explore into the performance of the complex system of Chinese drug extracts in the process of separation with inorganic ceramic membrane.
这种分离膜可通过电化学控制来改变其物理和化学特性,从而可就地调整膜的迁移特性和选择特性;可制成独立式膜、复合膜以及基于培养基的薄膜等以适合不同的应用。
The chemical and physical properties of the membrane can be manipulated by way of electrochemical control that is different from the membranes based on the traditional polymers.
物理化学法处理含铜废水的主要机理为表面能吸附、离子交换、螯合、膜分离、渗透等。
The main mechanisms in these processes are surface adsorption, ion-exchange, chola gathers, membrane separation and infiltration.
根据泡沫分离与化学反应过程在物理行为上的类似性,引入等效的化学反应常数,对实验方法进行了宏观动力学研究。
According to the similarity of physical behavior of foam separation process and chemical reaction process, the equivalent chemical reaction constant is introduced.
根据泡沫分离与化学反应过程在物理行为上的类似性,引入等效的化学反应常数,对实验方法进行了宏观动力学研究。
According to the similarity of physical behavior of foam separation process and chemical reaction process, the equivalent chemical reaction constant is introduced.
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