查询词典 cell complex

As the variation of QRS complex wave is the primary reference criteria on clinical diagnosis of arrhythmia, exact extraction of the features of QRS complex wave is the key problem.

QRS复合波群的形态变化是心律失常临床诊断的重要参考标准，因而准确地提取QRS复合波群的波形特征是心律失常自动化诊断中面临的关键问题。

The results indicated that the seeding flora ingredients were complex, all the 15 seed plant distribution area types ocarrina in China were found, the characteritic of the distribution area types is anciently original, rich for primitive group; geography ingredients are complex and diverse, dominated by temperate zone species, the next is tropics species, indicating the characteristics of the north and south flora; with high endemic degree.

对甘肃白水江国家级自然保护区种子植物属的分布区类型进行了研究，采用样线调查和样地调查相结合的调查方法，结果表明，保护区种子植物区系成分复杂，中国分布的15个种子植物分布区类型，在栖息地均有分布，区系成分表现为起源古老，原始类群丰富；地理成分复杂多样，以温带成分为主，热带成分次之，兼有南北植物区系的特点；特有化程度高。

Virtual prototype technology of complex product is an important technology for complex products development and design.

复杂产品虚拟样机技术是复杂产品开发设计的重要技术之一。

At present, the development of new environment-friendly complex Prolamin alcohol ink and water-based ink in the complex international and domestic leading level.

当前，新研制出的环保型醇溶性复合油墨和醇水性复合油墨在国际国内处于领先水平。

At the same time, on the base of self-developing 3-D finite element models of craniofacial complex, this article explores the change rule of stress、 strain and displacement of craniofacial complex against different strength and direction of maxillary protraction.

同时在自主建立的颅面复合体三维有限元模型基础上，探讨了不同大小和方向的前牵引力对整个颅面复合体的应力、应变和位移变化规律，以期达到为临床力系统选择提供科学依据的目的。

However, the securities market is so complex that pure linear analysis methods cannot generate satisfactory explanations to more complex phenomena and difficult problems.

于是，把证券市场作为非线性复杂系统来建立模型正成为一种新的趋势。

The results show that both pure andⅠ-doped complex aresemiconductor, the pure complex, and are insulator.

测定了三种配位聚合物及碘掺杂的配位聚合物的电导率，发现配位聚合物碘掺杂前后都表现为半导体，配位聚合物、和表现为绝缘体。

Compared to the pure complex powder, the excitation spectra of the rare earth complex in the assemblies show blue shifts while the emission spectra show fewer split peaks.

在紫外光激发下，组装体发出相应稀土离子的特征谱线；和纯配合物粉末相比，其激发光谱发生一定的蓝移，而其发射光谱则表现出较少的劈裂；由于基质的保护作用，组装体中的配合物具有较高的荧光寿命和发光效率。

The rare earth complex dispersed in mesoporous silica displayed characteristic fluorescence emission of the pure rare earth complex, the fluorescence emission was increased, especially for diamine treated mesoporous silica. It showed that MCM-41 could effectively hinder the concentration quenching of Eu〓 ion.

对进入氨基修饰过的介孔二氧化硅中的Eu〓具有更好的荧光性能，说明介孔二氧化硅可以有效地阻止稀土离子的浓度猝灭。

If xi + y is a complex number, then think of a quaternion as a very complex number.

假如xi + y是一个复数，那么我们可认为四元数是一组很特别的复数。

The role of the environment is very important.

的作用，环境是非常重要的。

At that time, the High Court of England and Wales Court of Queen's Bench president of William Murray, Lord Mansfield in June 22, 1772 ruling:"No matter then there is the inconvenience, but there must be a decision, I can not say that this case under the law in England are permitted or authorized; are so black should be released."

当时的英格兰及威尔士高等法院王座法庭院长William Murray， Lord Mansfield于1772年6月22日宣判：「无论有那麽不便，但总要有个决定，我不能说这件案在英格兰法律之下是准许或认可；所以黑人是应该被释放。