The invention has the advantages of simple process, low cost and high protein extraction efficiency.
本发明工艺简单易行，生产成本低，蛋白提取率高。
The RF method shortens the ion extraction time, and increases the ion extraction efficiency. It can also control the plasma density by changing the magnetic field.
共振法缩短了离子引出时间，提高了离子引出效率，并且可以通过对外加磁场的调节来控制等离子体密度。
Considering factors of extraction efficiency, oil yield and environmental protection, the ultrasonic extraction and the supercritical carbon dioxide fluid extraction are the appropriate methods.
从提取效率、油的得率及绿色环保几个因素综合考虑，超声波提取法和超临界二氧化碳萃取法是比较理想的两种提取方法。
The water as cosolvent could enhance extraction efficiency.
以水作夹带剂可以提高除虫菊酯萃取效率。
ASE extraction efficiency is equivalent to that of Soxhlet extraction.
加速溶剂萃取的提取效率和索氏提取相当。
This pre - treatment led to a significant increase in extraction efficiency.
这种预处理可明显地提高超临界流体萃取的效率。
The results showed that the new packing had better extraction efficiency and recovery.
结果显示，新型离子型固相萃取填料具有更好的萃取效率和回收率。
The nitride semiconductor light-emitting device has improved light extraction efficiency.
该氮化物半导体发光器件具有改善了的光取出效率。
The test verifies that the process is reasonable and reliable with higher extraction efficiency.
试验证明，该工艺合理可靠，提取效率较高。
Objective: To compare the extraction efficiency of imperialine extracted with different solvents.
前言： 目的：比较不同溶剂对西贝素的提取效率的影响。
The influence of temperature on extraction efficiency can be ignored under high pumped intensity.
温度的影响在高抽运光强时不明显。
Recovery pertains to the extraction efficiency of an analytical method within the limits of variability.
回收率与分析方法可变限度的萃取效率有关。
Stationary phase is the key to determine the extraction efficiency and the range of application of SPME.
固相微萃取技术的萃取效率及应用范围主要取决于其涂层的选择。
The packing has high extraction efficiency and low capacity, and is one ideal kind of liquid-liquid extracting packing.
该填料萃取效率高，容量低，是一种较为理想的液液萃取填料。
A monodispersion droplets system was obtained with the membrane dispersion process. The extraction efficiency was as high as 95%.
研究发现，膜分散萃取可以形成均一的液滴，萃取效果十分显著，级效率在95 %左右。
The results showed that the extraction efficiency of various isomers of PCDD/Fs in the soils was related to the extraction times.
得出土壤中二英类物质各异构体的提取效率与提取次数有关。
With increasing number of carbon atom of alkyl group in the ionic liquid the extraction efficiency of lithium obviously increased.
锂的萃取率随离子液体中烷基碳原子数的增加而增加。
The effects of surfactant, salt additive, equilibration time and the equilibration temperature on extraction efficiency were studied.
研究了表面活性剂、盐、平衡时间及平衡温度对浊点萃取效率的影响。
The used time of the method is only 1/150 of the soxhlet method while the extraction efficiency can be above 93% of the soxhlet method.
本发明方法所用时间仅为索氏提取法的1/150，而萃取效率可达到索氏萃取 法的93％以上。
The thermal stability of the polymer coating and the relationship between the styrene ratio and the extraction efficiency were investigated.
用顶空萃取法对水中低级芳烃化合物进行了萃取实验，考察了此高聚物涂层的热稳定性及单体比例与萃取率的关系。 收藏。
It is a fast means to fabricate large-area fluorescent pattern, which provides the possibility to increase the extraction efficiency of OLEDs.
这种快速制备大面积荧光图案的方法在提高有机光致发光器件的光抽取效率方面有着潜在的应用。
The relationship between extraction efficiency and washing time as well as water quantity, and the pulp quality after washing are investigated.
探讨了黑液提取率与浆料洗涤时间、水量的关系及洗后浆所达到的洗净程度等。
Furthermore, we can categorize the texts and create an abstract for every one. This can improve the information extraction efficiency remarkably.
我们还可以把自动识别得到的文本进行更进一步细分，并对每一个文本生成一个摘要，这样就大大提高了信息获取的效率。
As a HPLC method of metal coordinate, the conditions of extraction, extraction efficiency and chromatographic separation conditions have been discussed.
拟定了金属配合物的萃取高效液相色谱法，对萃取条件和萃取百分率，色谱分离条件进行了研究。
The invention has the advantages of short extraction time, high extraction efficiency, small destroy on active ingredients and environmental protection.
本发明具有提取时间短，提取效率高，活性成分破坏小，绿色环保等优点。
Objective:To study the influence of temperature and alcohol concentration on extraction efficiency on extraction anthraquinone glycoside from polygonum cuspidate.
目的：研究提取温度和提取液乙醇浓度对从虎杖中提取蒽醌苷的影响。
The extraction efficiency of organic light-emitting diode(OLED) is restrained by the high fraction of energy of the guided wave in the high-index materials(ITO/organic).
有机发光二极管（OLED）发光效率很大程度上受到器件中高折射率材料（ITO/有机物）对导波光能量的制约。
It is practical significant to improve oil extraction efficiency by selecting suitable pretreatment and the squeezing process according to rapeseed inherent characteristics.
根据油菜籽的这些固有特性，选择适宜的预处理方法和压榨工艺对改善油脂的提取效率具有实际意义。
In deep soils, oxides bound, organic bound and residual forms of state 3 kinds of metal extraction efficiency decrease may be related to the decreased concentration of EDTA.
在深层土壤中，氧化物结合态、有机结合态和残余态3种形态的金属萃取效果降低，可能与EDTA浓度降低有关。
The use of reversed micelle in extraction of biological molecules has the advantages of mild operational conditions, high extraction efficiency, low cost and solvent recycling.
反胶束萃取技术具有条件温和，萃取效率高，成本低，溶剂可重复利用，不引起萃取物变性等优点，用于纯化生物物质前景广阔。
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