useful function

The professional module is established by the function of dimensional analysis and assistant decision-making of GIS, so while the useful geological information is managed, soil parameter of the unbuilt areas is predicted using these geological information.

运用GIS系统的空间分析和辅助决策功能，建立专业模块，在实现对原有地质资料信息管理的同时，可以利用这些信息资源对拟建区域的岩土参数进行预测。

The model reaction using ethanol as probe molecule could be used to characterize the acid function of a support, and thus provide useful instructions in selecting hydroisomerization catalyst supports.

用乙醇转化作为模型反应表征载体的酸作用行为即酸功能，可以为异构催化剂载体的选择提供指导。

Cellulose can be hydrolyzed in subcritical water and converted to useful chemicals by using the excellent solubility and acid catalytic function.

利用近临界水优良的溶解性能和酸碱催化功能，可以使纤维素在近临界水中发生水解反应，实现再资源化。

The paper discusses the function of integrated concepts in the compilation of a large-scale dictionary, and points out some flaws of entries in the Grand Chinese Dictionary, so it can be regarded as a useful reference for compiling and revising large-scale dictionaries.

主要讨论了在大型语文词典编撰中整体观在义项方面的作用，并指出《汉语大字典》在义项上的一些不足，可供大型语文词典编撰及修订时参考。

But according to a new research from Cornell University, tips no longer serves any useful function.

但据康奈尔大学一项新的研究表明, 小费已不再起任何作用.

This function is mostly useful for exiting out of a commandline process with a specific error.

这个函数在退出处理特殊错误的命令行时有用。

The mPEG-BTC could camouflage the rare blood group antigens on RBC surface efficiently and had no influence on structure and function of modified RBCs. It will provide a useful strategy for preparation of universal donor blood.

综上所述，本研究说明，mPEG-BTC修饰红细胞，能有效遮蔽红细胞的稀有血型抗原，不影响红细胞的结构功能，是制备通用型血的一条有效途径。

So it is necessary and useful for us to discuss minimax decision function ( estimation ).

因此,探讨极小极大决策函数 ( 估计 ) 是必要的和有意义的.

The set function Γ as a useful tool in continua theory was introduced by Bellamy, D.

集函数Γ作为连续统理论中的一种有用的工具是由Bellamy, D·P引入的.

Cross-references to points of substantive discussion elsewhere in your work may perform a useful function.

对位于您的著作中其他地方的实质性讨论提示相互参考可以很有用。

Cross-references to points of substantive discussion elsewhere in your work may perform useful function.

对位于您的著作中其他地方的实质性讨论提示相互参考可以很有用.

The results showed the method of discriminant analysis was useful and the discriminant function was valid.

因此,所用的判别分析方法可行,建立的判别函数有效.

Electromyography and nerve conduction velocity, as traditional means, can not provide enough useful diagnostic information about nerve root function.

肌电图和神经传导速度作为传统的电生理检查手段，对神经根性损伤的诊断价值有限。