一定的

The conclusions based on the research supply references to the design of tactile sensation evacuation indicatory sign,the designer can choose the shape and size of sign according to the conclusions, the research is practically meaningful to perfect the system of evacuation indicatory signs.

本研究所得结论对触摸型疏散指示标志的形状设计和大小设计提供了一定的科学的参考依据，对建筑物火灾疏散指示标志系统的完善具有一定的实际意义。

With the wide application of computer techniques to conventional sensor, a sensor might be able to gain some ability of intelligence data processing and data storage.

由于计算机技术在常规传感器的广泛应用，传感器具有了一定的智能信息处理的功能并且具有一定的信息存储能力。

In view of intercommunity of financial problems reflected by these cases, the paper has a value of reference to private-owned companies that are struggling to or will meet financial crisis.

这些案例所反映出来的问题带有一定的共性，对目前正在财务危机中苦苦挣扎，或将面临财务危机的民营企业，具备一定的参考价值。

The conclusion of this article improves the methods in relevant field nowadays, and at the same time it owns certain introductive function to the system in province area.

本文的结论在理论上完善了现有的评价和预测方法，在实际意义上对省级区域建立可持续发展评价与预测系统有一定的指导作用，对现实中地方政府提高可持续发展管理意识具有一定的督促和引导作用。

The experiment shows there is some effect of irritative fast on metablism of the elements of zinc, copper, iron and magnesium in the guinea pig and for some elements time-rela-ted effect exists.

说明禁食应激对豚鼠体内的锌、铜、铁、镁元素的代谢具有一定的影响，有的元素并呈现出一定的时间-效应关系。

Based on the problems in the Explanation and by using the method which contains quoting theories and analyzing cases, I analyze these serious problems logically in this issue, and put forward jejune recommendation concerning legislation in order to carry out the Explanation in judicial practice and offer some suggestions about how to perfect the legislation of traffic troubles.

本文以这些问题为出发点，通过理论引证和案例分析相结合的方法对解释突出的问题进行一定的理性剖析，并提出了不成熟的立法建议，力求在司法实践中正确适用刑法和司法解释，为完善交通肇事案件立法活动提供一定的借鉴意义。

The trademark "Shanghua" color has 30 years history, the customers nearly all over the country, and we have the ability of manufacture, the whole products of our factory every year will get above 1 kiloton.

该厂是国内具有一定知名度的化工颜料生产厂家之一，该厂的上华牌颜料具有30年的生产历史，使用客户遍布全国各地，而且具有一定的生产能力，年产量在1000吨以上。

The results showed that there was difference with the cell lines in growth and size, the chromosome analysis revealed typical characterization of Lepidopteran chromosome therefore two cell lines can' t be distinguished by analysis of character of the morphology and chromosome.

二者在形态上有一定的差异，而且细胞大小不同，生长速度也有一定的差异，两株细胞系的染色体符合鳞翅目昆虫染色体的典型特征，从染色体形态和数量上不能区分两种细胞系。

In theory we require linear independence among variables used as inputting or outputting of BP net when we model the mineral processing plant with BP net. However it is always definite relativity in inputting variables or outputting variables in modeling of the mineral processing plant, which sets definite obstacle in high quality modeling.

在应用BP网络建立选矿厂数学模型时，理论上要求作为BP网络的输入变量之间或输出变量之间应是线性无关的，而选矿厂数学建模中，输入变量之间或输出变量之间往往存在着一定的相关关系，这对建立高质量的模型设置了一定的障碍。

Through the production and management over the past decade, has made some economic and social benefits for Dujiangyan City, and to the Mindanao Rural economic development and welfare of people with disabilities to make a certain contribution.

平方米。通过近十年来的生产经营，已取得了一定的经济效益和社会效益，为都江堰市和向峨乡的经济发展及残疾人福利事业作出了一定的贡献。

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。