一组

An expression is a combined mark to describe a part structure, and several expressions together could represent a machine structure.

一个表达式就是一组零部件机械结构的组合标注，用若干个表达式就能描绘出一幅简明的机械结构图。

In his article entitled "On the manufacture of diffraction gratings and theoretical," the paper wrote,"If every inch with the same number of two engraved lines in contact with photographic copies of the state, the two grating The engraved lines are almost parallel will result in a set of parallel stripes, the direction of the two grating carved exterior angle between the line bisection, and their distance decreases with increasing inclination."

他在一篇题为"关于衍射光栅的制造和理论"的论文中写到"如果把每英寸具有同样数目的刻线的两个照相复制品处于接触状态，使两个光栅中的刻线几乎平行则就会产生一组平行的条纹，其方向将两个光栅刻线之间的外角二等分，而其距离随着倾角的减小而增大"。

It is a technology that carries on the spatial matching to a series of image which are overlapped partly with each other, and finally generates a seamless and big eyespot image by merging these images.

它首先对一组相互之间存在部分重叠的图像进行配准，然后再融合成为一幅包含整组图像信息的大视场图像。

A group of volunteers participated in a study of consumer responses to the new Luxess face cream.

一组志愿者参加了一项关于消费者对新的Luxess面霜的反应的调查。

A group of volunteers participated in a study of consumer responses to the ne w Luxess face cream.

一组志愿者参加了一项关于消费者对新的Luxess面霜的反应的调查。

MATLAB also features a family of application-specific solutions that we call toolboxes.

MATLAB 的另一特色是针对特定应用的一组解答，我们称之为"工具箱"。

This thesis is about the brand image of the mobile communication of the Chinese Mainland, using the internet to collect data by questionnaire survey. Do the factor analysis on the fifty six sample data, utilizing the software--SPSS. Find out the recessive variables, which are essential but can not be fathomable directly, hiding behind the fathomable variables.

本文就我国内地移动通信行业品牌形象这一主题设卷，通过网络问卷调查形式进行数据收集，利用SPSS统计软件，对五十六个样本数据进行因子分析，找出用来描述隐藏在一组可测量到的变量中的一些更基本的但又无法直接测量到的隐性变量。

If contestant is going to participate in more than one group, please fill in photo copies of this entry form.

参赛者如参加多於一组比赛，请影印并另填一份报名表。并请详细填写资料

Height,Not LengthA team of mathematicians were required to measure the height of a flagpole.

有人要求一组数学家丈量一根旗杆的高度。

A team of researchers from laboratories in America, Britain, Germany and Norway used an imaging machine to scan the brains of a group of volunteers who were set a "flanker" test.

一组来自美国，英国，德国和挪威实验室的研究人员利用成像仪扫描一群志愿者的大脑，这些志愿者正被进行一个叫边锋的测试。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。