1.
Superpure DNA can be prepared using RNA transcribed from DNA in the course of gene expression.
在基因表达期间，使用从DNA转录而来的RNA可制备出超纯度的DNA．
2.
Ultrasonic extraction and purification of inulin from jerusalem artichoke and purity testing by HPLC
菊芋菊糖的超声波提取、纯化及HPLC法纯度检测
3.
A Study of Manufacturing Ultra-Fine Grained and Highly pure Ta Powders by Phase Transformation
用相变方法制取高纯度超细钽粉的研究
4.
Study on Supercritical CO_2 Extraction of High Purity of Solanesol;
超临界CO_2流体萃取高纯度茄尼醇的研究
5.
Development of Sodium Carboxymethyl Cellulose with High Degree of Substitution, Ultra-low Viscosity and High Purity Grade
高取代度超低粘度高纯级羧甲基纤维素钠的研制
6.
Studies on the Identification and Purity of Super Hybrid Rice with DNA Molecular Markers;
应用DNA分子标记鉴定超级杂交水稻组合及其纯度的研究
7.
Studies on Extraction of Solanesol From Tobacco Leaves by Supercritical Fluid Extraction and Preparation of Solanesol High Purity Quotient
烟叶中茄尼醇的超临界萃取及高纯度茄尼醇的制备
8.
Study of Microstructure of Ultrafined Ultrapure 42CrMoVNb Steel;
超细化超纯净42CrMoVNb钢的微观组织研究
9.
An extremely fine filamentary crystal with extraordinary shear strength and unusual electrical or surface properties.
强化水晶一种极度精纯的针状结晶体，具有超常的剪应力及不同寻常的电性及表面属性
10.
Method and systems are disclosed for exploring instruction-level parallelism in superscalar processors by renaming stack entries.
本发明揭露了经由重新命名堆叠记录之方法与系统装置，以发掘超纯量处理机指令间平行度。
11.
Superfine natural barium sulfate powder, made by processing high-purity barite ore, is widely used in the industries of paint, powder paint and plastic, etc.
由高纯度天然硫酸钡加工而成的超细粉末，广泛用于涂料、粉末涂料、塑料等行业。
12.
The relative degree of mixture with a base metal; fineness.
成色,纯度和基本金属的相对混合程度；纯度
13.
For a pure liquid or solid phase, X, the activity is defined as unity.
对于纯液相或纯固相，x，其活度为1。
14.
electronic grade solvent
电子工业纯度级溶剂
15.
wrought iron of high purity made in Sweden.
瑞典制造的高纯度锻铁。
16.
radioisotopic purity
放射线同位素的纯度
17.
Pure insulating pulp
GB/T13505-1992高纯度绝缘木浆
18.
(of color) having the highest saturation.
（指颜色）有最高的纯色度。