查询词典 niche

In order to improve precision of the howitzer and look for the optimal overall parameter, dynamic optimization of howitzer was carried through by combining ADAMS software and niche genetic algorithm.

为提高火炮射击精度，寻找最佳的总体参数，本文利用小生境遗传算法，实现了与ADAMS软件联合进行火炮总体参数动力学优化设计。

Once you have identified your niche, you need to find content for it.

一旦发现您小生，你需要找到它的内容。

Optimal algorithm of combined nonlinear Hopfield network appears powerful validity in solving nonlinear planning, which includes nonlinear objective function, linear constrains and high-demension of decision-making variants, for its ability of nonlinear parallel computation. It is prominent among optimal algorithms because of its function of simply implement with electrocircuit hardware. Genetic algorithm is expressly suitable for optimal calculation regarding the planning of massive, highly nonlinear, inconsecutively differentiable and multiobjective function as well as objective function without analytical expression. However, it inclines to prematurity, as well as its limitation in ability of partial optimal search. Introducing the optimal algorithm of niche genetic simulated annealing to standard Genetic algorithm, can therefore improve the full-scale or partial search ability of Genetic algorithm effectively. It has a far-flung perspective in the field of systemic planning of water pollution control.

组合式非线性Hopfield网络优化算法所具有的非线性大规模并行计算能力在求解具有非线性目标函数、线性约束条件及高维决策变量的非线性规划问题方面显示出了强大的生命力，它易于电路硬件实现的功能更是在优化算法中独树一帜；遗传算法采用概率搜索技术，不受目标函数与约束条件的限制，特别适合大规模、高度非线性的不连续可微的多峰目标函数及无解析表达式的目标函数的规划问题的优化计算，但其存在容易早熟、局部寻优能力较差等缺点，本文在标准遗传算法中引入小生境技术及模拟退火算法有效地改善遗传算法的全局和局部搜索性能，提高了全局最优解的寻优质量，小生境遗传退火模拟优化算法在水污染控制系统规划中的应用前景极为广阔。

It was, significantly, a film that broke out from its indie niche to find a mainstream audience.

值得注意的是，它是一部突围出独立电影小圈子投入主流观众的电影。

If we had only known that niche marketing would become so infectiously popular , then we would have concentrated on this approach rather than waste time with MLM .

举例来说，如果我们大家都已经知道该会费为一个受欢迎的网站会吸引这么以下，我们将最有可能加入第二，我们了解到这一点。

What impressed me was the Infusion's ability to identify and create a niche.

是什么给我印象是输液的识别能力和创造利基。

It's a good product and it fills a niche that Intel currently has no answer to.

它是一件非常好的产品并且它填补了Intel目前没有掌控的位置。

Niche also is put into this article to describe relations of enterprises in industrial cluster, such as competition, intergrowth and autoeciousness.

本文将种群生态学中的生态位的概念引入到产业集群的研究中，并以生态位的包含、交叉和分离分别解释产业集群中企业之间的寄生、竞争和共生的关系。

It's hot and kinky and Jack's found a new niche.

它的热纠缠和杰克找到了新的利基。

Become the expert for your niche and get known as the leading figure in your field.

成为你这个领域的专家并成为领军人物。

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