查询词典 O.S.

An expert system has the capacity to store the collection of knowledge and manipulate it in re o e to user's inquiries, in some cases, it can explain re o es to the user.

专家系统具有储存收集的知识并操纵这些知识对用户的提问作出反应的能力，在某些情况下，它甚至可以向用户解释作出这种反应的原因。

By applying theory of displacement mat rix the equations have to be salisfied by parameters of mechanism with a first o rdered osculation at three points of a given straight line tangential to curve o f connecting rod were derived, and at the same time enable the equations to sati sfy the condition of velocity's direction by way of se...

应用位移矩阵理论推导了连杆曲线与给定直线在三个点上一阶密切时机构参数应满足的方程，同时通过设定机构初始位置，使其能够满足速度方向条件。也给出了用该方法综合的几个机构实例和一个应用实例。

It was very difficult to reach definite c o n c l u s i o n because the situation was complex.

因为情况复杂，很难得出明确的结论。

According to this principle, the variation $ΔO$ of target $O$ of economic system S is divided into two parts.

提出建立经济系统监测指标体系的5项原则和三峡地区农业经济监测指标体系。

The dispersion of particles are also related to the interactionbetween nanosilver and polymer. Nanosilver dispersed well in PS, while form larger branchedclusters in PMMA, and polymers could prevent nanoparticles from aggregation. The interaction between nanosilver and polymers depends on the properties of polymers and treatment. XPS results indicated that no obvious interaction between nanosilver and PS was foundbefore and after heat treatment; for AS matrix, there exists a interaction between nanosilver and AN,moreover AN on the nanosilver surface could cyclize and lose N after heat treatment at 150℃ for1h; for PMMA matrix, there exists a interaction between nanosilver and O atoms, heat treatment at150℃ for 1h could lead to the reaction between Ag, S and O in the interlayer of composite andchange the interface interaction.

纳米银粒子的加入改变了聚合物体系对激光能量的吸收和转换方式，导致其激光离解方式的变化，通常此种粒子会促进聚合物的炭化，且在界面可能有诱导石墨化的作用；而银粒子自身的离解及其对基体激光离解的作用都受两相的界面相互作用的影响，即与聚合物基体的性质、后处理等有关，热处理后两相界面的变化对PS和AS体系的炭化影响不大，但PS体系中银团簇的最大原子聚集数减小；而对PMMA体系则基本上消除了激光炭化。

T he b iggest v alue o f a xial t ensile s tress i n c oncrete u nder t he a ction o f w ater p ressure a nd thermal load could be as high as 4.23MPa, which will lead the occurrence of circumferential cracks. So reinforcement along the axial direction must be laid.

在常规荷载和温降荷载共同作用下，斜直管段混凝土最大轴向拉应力可达4.23MPa，已经远远超过了C25混凝土的设计抗拉强度1.3MPa，在管道混凝土内可能出现环向裂缝，因此在进行管道轴向配筋时应采取一定工程措施。

The american and european markets are saturated so we need to go after businesses that are going to grow, la riva told brazilian newspaper o estado de s?o paulo.

&美国和欧洲市场已经饱和，所以我们需要追逐可以增长的业务&。

The American and European markets are saturated so we need to go after busine es that are going to grow, La Riva told Brazilian new aper O Estado de S?o Paulo.

&美国和欧洲市场已经饱和，所以我们需要追逐可以增长的业务&。

It originated in the Hardanger region o f Norway 100's o f years ago.

正是在挪威100的哈丹格尔地区的起源年前。

In an interview with The Australian newspaper, Kevan Gosper, the chief of the I.O.C. press commission and a former Olympic runner from Australia, maintained his position that high-level I.O.C. colleagues had bowed to China's Internet restrictions.

在与《澳大利亚人报》的访谈中，IOC新闻委员会的主席Kevan Gosper，他也是一位澳大利亚前奥运会田径运动员，坚持认为IOC的高层向中国的网络封锁做出了让步。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。