查询词典 no object

One of the nice things about LINQ to SQL is if you have an object hierarchy, say: Category, Product and supplier, which are related to each other in the hierarchy you don't necessarily have to call insertonsubmit on each object.

对有关LINQ的一个优点是，如果到SQL你有一个对象层次结构，说：类别，产品和供应商，这是与每个在层次结构中你没有其他的一定要呼吁insertonsubmit每个对象。

Many 3D applications resort to less direct techniques, such as an object list or object hierarchy that users can select from outside of the 3D view.

许多三维应用程序求助于不那么直接的技术，如对象列表或对象层次关系，用户可以在三维视图外从这些列表或关系中选择对象。

In contrast, the word metaphor throws more lights on the understanding of learning object, such as, among other things, the hierarchy of learning object, which the well-known metaphors have failed to unveil.

在第二章中，我们深入地讨论了与本课题相关的三个理论模型，即Reigeluth的精加工理论、Merrill的部件呈现理论和D。

UML is an object oriented modeling language, which mainly used in the object oriented modeling of a software system.

UML是面向对象的建模语言，主要用于软件系统的面向对象建模。

A service is like an abstract data type or an object in an object-oriented language.

服务好比一个抽象数据类型或面相对象语言中的对象。

The data structure and the object - oriented language adapted to the object - oriented technology are also described.

并阐述了与面向对象技术相适应的数据结构和面向对象的语言，最后分析了面向对象技术迅速发展的原因。

An image of the object is projected by the object lens on to the photocathode of an image converting tube.

物象通过物镜投影在变像管的光阴极上。

Observe an object far away through the lens, it will appear upside down; on the other hand, observe an object nearby-it will be enlarged.

通过菲涅尔透镜观察远处的物体，则物体的像是倒立的，而观察近处的物体时会产生放大效果。

The invention relates to an optical pickup device, in particular to the optical pickup which is provided with two object lenses that are arranged around a lens supporting frame and can generate electromagnetic forces with different magnitudes correspondingly to the mass of the object lens.

本发明涉及光拾取装置，尤其是涉及在透镜支撑架周围装置有两个相对应各物镜的质量可产生大小互不相同的电磁力的物镜的光拾取器装置。

Its R/W device has a single laser source and a single object lens. The wavelength of laser source and the numerical aperture of object lens are between those of CD and DVD or same as those of CD.

此种光学记录媒体的读写装置具有单一激光光源以及单一物镜，激光光源的波长和物镜的数值孔径介于CD与DVD规格之间，或与CD规格相同。

He became prime minister in 1997 and won international acclaim for his role in the Northern Ireland peace process.

他在1997年成为总理，并且因为在北爱尔兰的和平进程中发挥的作用受到国际社会的赞许。

Mixed Page Sorting Method Using the cuttable user model, this thesis proposes a mixed page sorting method by using cutted user model in server-side and complete user model in client-side.

隐私分级利用的混合式页面排序方法针对个性化搜索中搜索结果排序的问题，本文利用隐私可控开放的用户偏好模型，提出一个在客户端和服务器端分步进行的隐私分级利用的混合式页面排序方法。