简便的

This article had showed an efficient, nonselective extraction method to gain chromosomal DNA from eight kinds of bacteria.

本文报道了利用高温处理和SDS的裂解作用相结合而建立的一种快速、简便的提取细菌染色体DNA的方法。

The quadrangular levelling system is adopted to improve the parallelism of slides. The press is controlled by PLC and supervised by person-computer interface.

压机而采用四角调平系统来提高滑块的平行度，利用PLC可以非常简便的实现对这一系统的控制，并且结合人机界面可以非常直观的对系统进行监控。

Therefore, it is necessary to put forward fast and easy reanalysis methods of structure optimization so as to enhance the efficiency of structure optimization and speed up the optimization process, which is also one the main content of this dissertation.

因此，为了提高整个结构优化设计的效率，加快优化设计的进程，十分有必要研究快速而简便的拓扑优化重分析方法，这也是本文的主要研究内容。

RNAi technique is much more effective than traditionary antisense oligodeoxynucleotides method. It offers a quick and easy way to determine the function of gene both in vivo and in vitro and may become a novel therapeutics against tumor and other diseases.

RNAi技术比传统的反义寡核苷酸技术更加有效，为在体内、外研究基因的功能提供了快速而相对简便的途径，并可能成为治疗肿瘤等疾病的有效手段。

Large amount of hepatic macrophage was obtained by the method of centrifugalization, and vaccinated in RPMI-1640 cultrue medium.

所以用简便的方法获得生存率较高的肝M必培养方法的研究是很有现实意义的。

Considering the presence of large aerodynamic uncertainties in the process of flighting for launch vehicle and resilience vibration, liquid propellant rocking have a certain infulence on system, the design method of H〓 robust control systems with parameter uncertainties and unmodelled dynamics is researched.

首次对同时存在系统矩阵、控制输入矩阵的不确定和系统关联不确定变化以及有界能量干扰的关联大系统提出了一种简便的局部状态反馈分散H〓控制器的设计方法。

Considering the construction and working progress of this transducer,the reasons of temperature shift are analysised,a simple compensation method and a corresponding com- putation method are introduced.

本文从该传感器结构与工作原理出发，分析了输出温漂的成因，并针对实际生产的情况，提出了一种简便的补偿方案，给出了相应的计算方法。

It was showed that microwave technique could accelerate extracting polysaccharide from Saururus Chinensis Baill and glucose oxidase method provide a new convenien...

实验结果显示运用微波技术从三白草中多糖提取速度加快；以葡萄糖氧化酶法进行多糖含量测定，为多糖含量测定方法寻找一种新的简便的途径；药理实验说明三白草中的多糖可使四氧嘧啶型糖尿病兔体内血糖值降低，超氧化物歧化酶的活力增强，丙二醇下降。

On the base of the results, a new synthetic route of brominated Q0 was reported. The method was more favorable for the preparation of Q0, and the yield was above 86%.

在此基础上，研究了溴化Q0的合成方法，形成了一条新的、简便的溴化Q0的合成路线，收率达86%以上。

One easy way to do this is to use plastic gallon-sized jugs or two-liter bottles. This is a also a good way to recycle.

一种简便的方法就是用一加仑大小的塑料罐子或两升大小的瓶子；这也是一种很好的循环利用。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。