查询词典 bionic

On face identification,bionic face identification based on continuality of samples is proposed.if the sample covers many candidates area,recognition algorithm based on local feature difference would be applied.

待识别人脸若属十多个候选人脸覆盖范围，分析候选人脸的总体分布特征不存在显著性差异。

The development of related hydrokinetic mechanism, model design, model test and Bionic applications are presented in detail.

从盾鳞的结构、形态和功能出发，详细介绍了鲨鱼盾鳞肋条结构减阻相关的流体动力学机理及其仿生材料模型的设计与测试方法，概括了目前肋条结构仿生材料的减阻应用情况，并展望了其未来的发展方向。

The ecological values of dung beetles were reviewed, including dung transferring to underground, secondary seed dispersers, pollination, biological control, intermediate hosts of parasites, broadly applications, bionic and theory importance. The imminency and signification of dung beetles conservation were proposed.

文章系统介绍蜣螂的生态价值，包括转将运粪便到地下、对种子二次传播的作用、传粉作用、对有害生物的控制作用和寄生虫的中间宿主，以及广阔的开发应用前景、重要仿生学意义和重大理论意义；并进一步提出蜣螂保护的迫切性和重要意义。

The innovational research on bionic engineering in spatial structure in the paper are as following.

本文开创性地对空间结构领域仿生工程学的研究工作，主要体现在以下几个方面

Dragonfly wing;reticulate vein;pterostigma;bionic structure;new-style structural system

论文导师童根树，论文学位硕士，论文专业结构工程

Based on the results, an optimization new-style reticulately stiffening thin-wall cantilever model was achieved, furthermore, another two new-style deployable reticulately stiffening thin-wall cantilever models evolved from this optimized model, and static structures become vivid, and a higher level of bionic modeling of dragonfly wings was realized.

通过比较，提出了更合理的新型仿生伸臂空间网格结构模型，并在此基础上，构思出两种基于不同可开合原理的可开展仿生伸臂空间网格结构模型，把静态的建筑结构动态化，以达到更深层次的仿生效果。

In this paper a new kind of bionic loader bucket was desighed on the basis of simplyfing the bucket structure and in virtue of the measured result about the curved contour Shapes of the toes of spermophilus dauricus-cock s claw to study the loader bucket .

以装载机铲斗为研究对象，在对铲斗结构进行简化的基础上，借助公鸡爪趾弯曲轮廓形状的测定结果，设计了一种仿生装载机铲斗。

A mothed,namely semi-bionic extraction ,was used to extract total flavonoids from Toona sinensisA.

研究了香椿叶中总黄酮的半仿生提取最佳工艺条件。

The unsmoothed characteristics of living beings in soil are applied to the bionic design on wear resistant composite.

把土壤动物体表的非光滑特征应用于耐磨复合层的仿生设计中，制备出仿生非光滑复合层。

Under the condition of two bodies abrasive wear, the wear resistance of the wear resistant composite with the bionic unsmoothed surface is 29 times as much as that of 45 steel.

仿生非光滑耐磨复合层具有很高的韧性和塑性，且可根据需要调节复合层的厚度，为提高地面触土机械部件的抗磨性开辟一条新的途径

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。