查询词典 k

On the respect of piezoelectric properties, Mn coexisted as Mn〓 and Mn〓 in PZNPZT system and suitable Mn doping as acceptor improved Q〓 and lowed tan δ greatly, meanwhile, high density assured K〓 out of decrease.

适量的锰掺杂使PZN-PZT体系的机械品质因数Q〓上升和介电损耗tan δ下降，同时瓷体较高的致密度又保证了机电耦合系数K〓不致降低。

Can say Baidu this kind of large-scale K station action, be in as a child saying is the interest of small website in damaging each, say from large part, the interest; that what its damage is whole country and with respect to its self interest character, this kind of behavior also is lifted wisely by no means.

可以说百度这种大规模的k站行为，从小处说是损害了各中小网站的利益，从大处说，其损害的是整个国家的利益；而就其自身利益而言，这种行为也绝非明智之举。

In the third chapter, we shall define the concepts of the adjacent vertex distinguishing incidence coloring and the adjacent vertex distinguishing incidence chromatic number of graphs: For graph G, let Q_u={|u"∈N}U{|u∈N},σ: I→C is a k- incidence coloring of graph G, C_u denotes the set of colors assigned to Q_u.

在第三章中我们将定义图的邻点可区别关联着色及邻点可区别关联色数：对图G，设Q_u={|u"∈N}∪{|u∈N}，σ：I→C为图G的k-关联着色，C_u表示着在Q_u上的色集。

Our company is located in the beautiful with a long history and revolutionary traditions of Linyi City, Shandong, northern Jiangsu Dongfeng Cummins of the most professional sales and auto parts manufacturers, engine to 6BT, 6CT, N, K series engine and Aeolus Lord, have driver's body Dongfeng, Foton, Auman, such as a full range of accessories, the company was named the contract and trustworthy enterprise, AAA grade credit enterprise, the National Automobile Dealers credibility, with stable and healthy development of sustainable production and distribution network.

我公司坐落于美丽的具有悠久历史和革命传统的临沂市，是山东、苏北地区最具专业的东风康明斯汽车配件销售和生产商，发动机以6BT、6CT、N、K系列和风神发动机为主，车身驾驶室有东风、福田、欧曼等全系列配件，公司被评为重合同、守信用企业，AAA级信用企业，全国信誉汽配经销商，拥有稳定健康的可持续发展的生产和销售网络。

It is attempted to analyse essential mineral elements like K, Mg, Cu, Zn, Ca and P in the cell wall of aerenchyma cells in petioles of S.

结果发现，在叶柄发育的早期，通气组织细胞壁的K和Cl含量很高，分别高达36％和4.3％细胞壁干重。

Firstly the k-e two-equation turbulence model is used in numerical simulation of the flow field ,compared with the practical measures and tests, good accordance achives. This method can bring great convenience in analyzing aerodynamical field of boiler. Secondly the method of ash-composition, ash-melting-point, XRD is used in analyzing the phase transformation in the course of dynamic slagging test, so we can describe the process of slagging comparatively accurately. Last this paper introduces a kind of fuzzy mathematics model which comprises an assemblage combined by seven change factor.

接着采用标准k—ε双方程模型对炉内冷态空气动力场进行了数值模拟，并与实际锅炉燃烧器冷态调试试验结果对比，结果吻合较好，这为我们分析炉内流场提供了参考；其次对锅炉静态、动态特性试验，采用灰成分分析、灰熔点测试及X光衍射物相分析方法，较为准确的描述了实际锅炉结渣过程；为了准确的判断出水煤浆的结渣倾向，本文对锅炉结渣的七个影响因素提出了模糊综合判断模型，正确的反映出了该水煤浆的结渣倾向。

The process consists of:First of all, basing on the statistical data through a market survey, this paper uses the methods of principal component analysis and K-means clustering to analyze the AIO lifestyle variables and divides college notebook market into social-oriented consumers market, economy - oriented market, self-oriented consumer market and fashion-oriented consumer market from the perspective of lifestyle;In the following, make analysis of the differences on the assessment of the product attributes in different segment markets to support the marketing strategies for Lenovo;Finally, in accordance with the college segment of the consumer lifestyle preferences and product characteristics, choose the differentiation strategy and gives recommendations on marketing mix strategy for Lenovo.

主要工作如下：首先，本文通过市场调查获取数据，以AIO生活方式变量作为集群划分的基础，通过主成份分析法和K-means聚类，将高校笔记本市场从生活方式的角度细分为社交导向型消费者市场、经济导向型消费者市场、自我导向型消费者市场和时尚导向型消费者市场；接着，本文研究了按生活方式划分的各高校消费者集群在产品属性评估上的差异，从而得出各细分市场的特征，为营销战略的制定提供支持；最后，根据各高校细分市场消费者的生活方式上的特点和产品偏好，实施差异化战略，在各细分市场给联想笔记本提出市场营销组合策略方面的建议

CAC Vice-president Wang Guang Ya, China Aero Technology Import and Export Corporation Vice-president Ma Zhi Ping, PAF chief representative Air Commodore Junaid K Rehan and Pakistan's Consul General in Chengdu Masood Khan welcomed the CJCSC and briefed him on the pace of work.

CAC副总裁，王光亚，中航进出口集团副总裁马之平，巴基斯坦空军代表，Junaid K Rehan以及巴基斯坦驻成都领事欢迎巴基斯坦参谋部的到访并简要介绍了目前的工作进度。

If the air mass is colder than the ground below it, it is labeled k.

如果气团比下面的地表冷，就标记为 K。

The K-Ar isotope age of albite phenocryst in albitophyre vein is 372Ma,while that of the ground mas.

钠长斑岩中钠长石的K－Ar年龄为372Ma，基质年龄为337Ma。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。