It was of certain theoretical value and practical value.

具有一定的理论意义和实践价值。

Secondly, Ci-Selection possesses theoretical value.

其次，它具有理论价值。

Of course, the analytical solutions have their own theoretical value…

当然， 解析解还会有其相应的理论价值。

As plant management information system, it has theoretical value and generalized value.

作为设备管理信息系统，具有一定的理论价值和推广价值。

Secondly, this dissertation discusses the theoretical value of convertible bonds .

其次论文对可转换债券的理论价值进行了探讨。

The precision of Method L is better than those of other downward-continuation methods, which is illustrated by contrasting the theoretical model calculation value with the theoretical value.

通过理论模型及实测磁场向下延拓计算，说明L法比现有其它下延方法精度都高。

Theoretical studies about the status crime have theoretical value and practical significance to conviction and the measurement of penalty for the behavior.

在刑法理论上研究身份犯无论是对行为人的定罪还是量刑，都具有很大的理论价值和实践意义。

Nevertheless, these inaccurately stated laws are of immense practical and theoretical value.

然而，制定的这些错误的法则却具有很强的理论和实践价值。

From this, I can say what I have done has theoretical value and practical , directive meaning.

从这个意义上说，笔者所做的研究是有理论价值和实践指导意义的。

Objective: To provide the theoretical value fort he treatment and prognostic judgement of APN.

目的: 探讨小儿紫癜性肾炎(APN) 病理定量与临床的关系,为APN治疗与预后判断提供理论依据.