不能确定的

If we aim to forecast time-evolution features of variable, it is better to choose pointwise

尽管动力方法提供了较好的物理基础，但是不同的区域模式是否能得出相似的结果，以及与统计方法相比花费大量的机时到底有多大价值，都是不确定的。

She wanted to ascertain the feelings of each of her visitors, she wanted to compose her own, and to make herself agreeable to all; and in the latter object, where she feared most to fail, she was most sure of success, for those to whom she endeavoured to give pleasure were prepossessed in her favour.

她既要明白在场宾客中每个人对她观感如何，又要确定她自己对人家的观感如何，还要搏得大家的好感。她最怕不能博得大家的好感，可是效果偏偏非常好，因为她要讨好的那些人，未来之前都已对她怀着好感。

She wanted to ascertain the feelings of each of her visitors, she wanted to compose her own, and to make herself agreeable to all; and in the latter object, where she feared most to fail, she was most sure of success, for those to whom she endeavoured to give pleasure were prepossessed in her favour.

她既要明白在场宾客中每个人对她观感如何，又要确定她自己对人家的观感如何，还要搏得大家的好感。她最怕不能博得大家的好感，可是效果偏偏非常好，因为她要讨好的那些人，未来之前都已对她怀着好

Driven by the analyzing the synonymic characteristic of the key words and the intensity of semantic association among the ontology instances, we provide a user"s intention analysis scheme, which synthesizes the synonymic relation and the semantic association. The method can improve the accuracy and completeness of the mapping from key word to ontology entities, infer the user"s intent.

本文以查询关键字词义特性和本体实例之间语义关联强弱分析为切入点，提出了一种综合词义关系和语义关联分析的查询目标分析方法，提高了查询关键字到本体概念映射的完整性和准确性，帮助搜索引擎有效的确定用户的查询目标，解决了传统搜索引擎不能很好理解用户意图的问题。

Again, if we remove from our empirical B6 concept of any object, corporeal or incorporeal, all properties which experience has taught us, we yet cannot take away that property through which the object is thought as substance or as inhering in a substance (although this concept of substance is more determinate than that of an object in general).

再则，如果我们从任何一个物质的或非物质的对象这个经验性的概念中除去经验所告诉我们的一切属性，我们仍然不能拿走对象通过它而被思维为实体或为依存于实体的那个属性（虽然实体这个概念比一般对象这个概念更为确定）。

As far as mineral resource assessment, GIS is application is based on multiple calculated methods, however, it is so absent treatment, for determine knowledge that it can't supply power assessment model of mineral resource.

但现阶段的基于GIS的矿产资源评价通常是以多种确定算法为基础的，缺乏对定性知识的处理，因而不能提供强有力的矿产资源评价模型。

In the paper, the common expression of the non-uniform load shareing factor was deduced, and a function parameter--forc-arm factor and the concept of ideal centre position were presented and their solutions were given, which makes it possible that the dimensions and the capability of load equilibrium of the mechanism could be determined. The criteria of optimum load balancing mechanisms selection were set up with consideration of the effects of frictions and turning pair clearances.

本文通过对平面连杆式均载机构的功能指标—载荷不均匀系数的推导和分析，提出了力臂系数、理想中心位置这样一些能反映均载机构功能与运动结构关系的参数与概念，并给出其求解方法，它们还可以用来确定平面连杆式均载机构各构件的最佳长度尺寸。

Secondly, merchant is not law expert, his agreement to same judicial choice may be not explicitly instructed on account of various reasons.

而对于在双方履行中对合同成立的评价，必要时，应适用分割理论确定合同成立适用的法律，因为双方的履行本来就是对合同成立的认同，不能以争议发生后，利用否定合同成立来否定合同的效力。

The relations between the potential difference and the discharging time when the discharge current is a step function as well as a step function containing high frequency vibrations, the relations between one-dimensional and two-dimensional spark locations and potential difference based on the thin wall model and the thick wall model have been studied.

仿真研究了放电电流为阶跃函数以及含高频振荡时电位差与放电时间的关系；基于薄壁模型和厚壁模型，仿真研究了电极下表面一维放电点位置和二维放电点位置与电位差的关系；对于确定的电位差，仿真研究了放电点位置的分布情况，说明两点输入不能唯一地检测出放电点位置，从而引入四点输入检测的思想。

Most states have a set time limit in which you can file your lawsuit, and it is very important that you not miss that deadline known as a statute of limitations.

多数国家已确定的时间限制，您可以在该文件的诉讼，这是非常重要的，你不能错过这一期限被称为法定时效的限制。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。