被动态

Test result shows that ship speed regulator enhances the ability to restrain disturbance and system with parameter perturbance and improves the stability and speed performance in case of system uncertainty.

仿真结果表明，新的船舶柴油机调速器在系统模型不确定和参数摄动情况下，能在线学习被控系统的动态特性，具有抑制扰动和参数摄动的能力，系统调节过程的稳定性和快速性都有提高。

Diagram and data of dynamic plantar pressures in gait were recorded and analyzed with a computer.

步态的图表和动态足底压力数据被记录并由电脑分析。

Dynamic gene mutation and the reassortment of genes have been considered as the key factors responsible for influenza A virus virulence and host tropism change.

动态的基因突变和基因重组被认为是流感病毒A的致病性和宿主趋向性改变的关键因子。

Through analyzing the consecutive deconvolved 3-D images of secretory vesicles, we calculated the 3-D diffusion coefficients of vesicles in both resting and stimulated cells, further obtained the relative numbers of released vesicles in readily releasable pool and the rate of recruitment for this pool during certain period after stimulation applied,and analyzed the process of that the filamentous actin regulated the mobility of secretory vesicles.

我们通过对反卷积处理后分泌囊泡的三维动态图像的分析，计算出囊泡在细胞静息和被刺激状态下的三维扩散系数，得到刺激后立即释放库囊泡释放的相对数量和该库的补充速率，并分析了纤维状肌动蛋白对囊泡运动的调控过程。

Within the Russian Federation two northern indigenous peoples, the Komi and Sakha have, at least in theory, their "own" autonomous republics, though what powers that gives them in practice depends on the ebb and flow of politics elsewhere in Russia.

俄联邦北部的两个土著民族科米人和萨哈人至少在名义上有了他们&自己的&自治共和国，尽管他们实际被给予的权利要取决于俄联邦其它地区的政治动态。

The ischemic penumbra of the brain has been considered to be dynamic, changeable and savable because of its reversibility of impairment.

缺血边缘区脑组织由于具有向不可逆损伤和可逆损伤双向发展的趋势，在理论上被认为是动态的、可变的、可挽救的脑组织。

The partly cold-adaptation stratagem of the high altitude amphibian tadpole were researched in the laboratory by analyzing the high altitude amphibian tadpole of Scutiger boulengeri mainly on endpoints related to the dynamic variation of the micro-spatial behavior distribution patterns, the experiment of the temperature tolerance, and the enzyme content and activity of the lactic acid dehydrogenase isozyme in special temperature condition.The behavior distribution of the Scutiger boulengeri t...

西藏齿突蟾蝌蚪在不同温度的行为分布是一连续、动态过程，需用多种检验方法综合利用才能进行判断；在15℃，除低海拔分布的西藏齿突蟾种群外所有实验物种蝌蚪均符合负二项分布、NeymanⅡ型分布；在10℃，高海拔两栖类蝌蚪均符合负二项分布、NeymanⅡ型分布；在5℃、0℃低温时，高海拔两栖类不同分组的西藏齿突蟾蝌蚪的负二项分布、NeymanⅡ型分布均呈现明显差异，这可能与高海拔两栖类蝌蚪在低温条件下通过不断地改变其行为分布方式来避免自身被冻伤有关。

Based on introdued briefly the non-linear spece and its field equation solution, this article, using the concept of soliton as a example, combining with some problems in molecular evolution and the research on biological macromolecular struc- ture and function, put special stress on discussing the non-linear problems of biosystem at molecular level, and computed fractal...

在生物科学迅速发展的今天，非线性理论中的分岔、湍流、孤子、混沌以及非线性相互作用与反常涨落，非线性相互作用与突变等等的研究，已经与生物学没有找到相关文章！点击下列相关研究机构和相关文献作者，可以直接查到这些机构和作者被《中国知识资源总库》收录的其它文献，使您全面了解该机构和该作者的研究动态和历史。

Recently,with the higher requirement for isolation control specifications and introduction of novel actuators,researchers have already recognized the difficulty and challenge of the problems resulting from dynamic and nonlinear characteristic of actuators when design and synthetize the controller.Among nonlinearities,hysteresis is the most mathematically intractable one.

近年来，随着隔振控制要求的提高以及新型作动器的出现，作动器动态特性及非线性问题给控制器设计与综合所带来的困难与挑战已开始被国内外学者所重视，其中滞回非线性是最为棘手的一类非线性。

Taimen is an important local wild commercial fishery species in Heilongjiang River. Due to severe damages to its population size, habitats, and spawning fields from overexploitation and environmental pollution. It is enlisted as an endangered species in the "China Red Data Book". To establish a scientific basis to conserve taimen, studies on the population genetic structure and phylogeography are necessary.

哲罗鲑是我国土著的重要经济鱼类，近些年来，由于环境的恶化及人类活动的加剧，已对其资源量、栖息地、产卵场等造成了严重的破坏，种群处于濒危状态，被列入濒危物种红色名录中，因此研究哲罗鲑的群体遗传结构、演化历史、分布动态等对其进行有效保护具有重要意义。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷