三个组成的

Objective: To investigate the visual attention mechanisms of brain through ERP technique by using the "cue-target" experimental paradigm, and the attended range were cued by different Chinese characters cue or region cue; the visual attention mechanisms of brain were investigated through ERP technique. Method:16 healthy young participants were involved. The stimulus trail included "background-cue-target". The background was comprised of three homocentric white circles.

目的：采用&提示-目标&的视觉实验范式，分别以汉字和范围提示不同等级的搜索范围，通过事件相关电位技术，研究视觉注意脑机制：方法：16名在校大学生作为有偿被试，刺激序列为背景-提示-靶刺激：背景由三个同心白色圆形线条组成。

All the three ternary compounds formed in the title systems are new compounds reported for the first time in this paper. They are incongruently soluble in water.

从溶度图上发现了三个未见文献报道的三元化合物，它们均为固液异组成溶解的化合物。

In particular, we study the factors structure, singular and Lyndon decomposition of the Tribonacci sequence.

在接下来的两章里，我们考虑字母表由三个字母组成的情形。

It consist the three developments of Teania solium, Oncosphere and Cysticercus cellulosae, that the Oncosphere takes an important role in inbreaking body and causing response of immunology.

猪带绦虫的生活史由成虫、六钩蚴和囊尾蚴三个发育阶段组成，六钩蚴是囊尾蚴的早期发育阶段，在入侵宿主及引起机体免疫学反应等方面扮演重要角色。

The above three models provide a collective representation of vehicle driving under signaled, unsignaled junction and multiple lane condition.

以上三个模型组成了完整的，适用于有控、无控交叉及多车道路段条件下的车辆行驶模型。

A Russian businessman has trademarked the emoticon—or combination of punctuation marks—used to convey a wink in text messages and e-mails.

一位俄罗斯企业家已将这个在短信和电邮中使用的眨眼表情符号——由三个标点组成的符号——注册商标。

Amber Asylum are a neo-classical, experimentalist trio that utilize violins, cellos, percussion and soul-stirring female vocals to create profoundly moving compositions of dark, sinister beauty.

Amber Asylum由三个分别使用小提琴、大提琴、打击乐器的新古典实验乐手再加上动人心魄的女声组成，创作了深刻动人的乐曲，充满黑暗邪恶之美。

The whole dissertation was divided into three parts: in the first part his poesies were studied from the longitudinal angle according to the time when the poesies were created.

第二部分权德舆诗歌的分类研究，是横向的比较分析，由三个小节组成，每节基于权诗本身以类分卷的特点而加以选择和着重分析。

The disclosed free stereo display system is composed of three systems: the system for obtaining and reconstituting 3D scene or optical field of object, the system for obtaining space positions of human eyes, and 3D display system.

本发明涉及一种基于光场和双目视觉技术的自由立体显示系统和方法。本发明的自由立体显示系统由3D场景或物体的光场获取与重构系统、人眼空间位置获取系统、3D显示系统三个部分组成。

Reinforced earth retaining wall is a compound structure that is composed of fill, certain amount of band-shaped geotextile arranged in fill, and plate (Its virtues are light structure, precast component, board assembled on the spot, vertical or inclined wall and low project cost, very spacious room).

加筋土挡墙系由填土、在填土中布置的一定数量的带状拉筋以及墙面板三个部分所组成的一个整体复合结构。它具有结构物重量轻、构件可预制、面板可现场拼装、墙面可直立或倾斜和工程造价低等优点，因而发展空间很大。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐