查询词典 in recent years

The autoclaved aerated concrete block is new material used in the wall in recent years in Fujian.

蒸压加气混凝土砌块是近年来福建使用较多的新型墙体材料，但使用后常遇到墙体开裂、渗水等问题。

In recent years China economy fast growth, but various local development situation is different. Because the geographical environment and the humanities condition differently creates the city and countryside disparity. Various local growth speedy is different. This empirical study, using the regional data of 204 cities in China between 1996 and 2001, discusses whether exists conditional convergence in China.

摘要 近年来中国大陆在经济上的成就是有目共赌，但境内各地区发展情况却不一致，因地理环境、人文条件不同造成城乡差距，各地区的成长速度不同，本研究以1996年~2001年中国大陆204个地级城市的经济成长率及影响经济成长率之变数资料为基础，探讨中国大陆各城市间是否存在条件收敛。

In order to meet the market requirement, the company has paid much more attention to technical innovation and investment in recent years, so that our products have developed from original eight types (0, 2, 3, 4, 6, 7, 8, 9) in early times when the company was established, into multiple series, nearly 100 types of structures and more than 2000 specifications with exterior dimension ranging from 100mm to 1800mm, as well as the self-lubricating joints, inch-size conus, slewing rings and split bearing, etc.

为了满足市场需求，公司加大了技术改造力度和资金投入，一年一大步，一年一个新台阶，由建厂初期生产 0 、 2 、 3 、 4 、 6 、 7 、 8 、 9 八大类型发展到多系列近百种结构外径尺寸为 100mm-1800mm 的 2000 多个规格及自润滑关节、英制圆锥、回转支承、剖分轴承等等。

Convexity has been increasingly important in recent years in the study of extremum problems in many areas of applied mathematics.

近年来，凸性在许多应用数学领域的极值问题研究中已越来越重要。

In this paper, researches on rail corrugation in recent years are reviewed, and the status quo in this research field is investigated.

钢轨波磨是世界各国铁路部门致力解决的极复杂的问题，通过对近几年相关资料的总结，分析了钢轨波磨领域的研究现状。

In recent years, my company taking the road of scientific and technological innovation and development, set up, built jointly developed Products, production, test marketing, after-sales service system, increasing technological inputs, in order to meet market demand, at the original Product, PP belt, cotton belt , with nets, PP rope, CVC rope, elastic band on the basis of the developed elastic belt, crochet belt, lace, twine ropes and other products, the products will not only increase the visibility of companies in the Mainland and the competitive intensity, and I Products manufactured by matching springs, cable exports of the United States, Thailand, Vietnam, Malaysia, Italy, Russia and other countries, well received by old and new customers.

近年来，我公司走科技创新发展之路，建立、建合产品研制开发、生产、检验销售、售后服务体系，不断加大技改投入，为满足市场需求，在原有产品、PP带、棉带、鱼网带、PP绳、棉涤绳、松紧带的基础上，研制开发了松紧带、钩边带、花边、合股绳等系列产品，本系列产品不但增加了公司在国内的知名度和竞争力度，而且我公司生产的配套产品弹簧、锚链产品出口美国、泰国、越南、马来西亚、意大利、俄罗斯等国家，深受新老客户青睐。

In recent years, the damage of the wheat powdery mildew gets more and more serious in many wheat regions of our country and it made severe damage in wheat production.

由白粉菌引起的小麦白粉病是中国和世界上最主要的小麦病害之一，近年来，在我国麦区的危害日益严重，已发展成为当前小麦生产上发病面积最广的病害。

In recent years, I became more and more interested in Cryonics that my father once engaged in.

多年来，我对人体冷冻有着狂热的追求和坚定不移的信仰。

In recent years, In view of the reason of occurrence of cubitus varus, we design the therapy of casts splint fixation in elbow extension to treat supracondylar fracture of humerus.

近年来，我们针对肱骨髁上骨折并发肘内翻的原因，制定了伸肘外翻位石膏固定治疗肱骨髁上伸直型骨折。

Under this situation, sparse signal expansion theories, a kind of new multiscale analysis theory that has been developed in recent years, possess a better performance in detecting the singularities of the signal with straight line or curve in high dimensional space and can be used to express signals with sparse coefficients.

而稀疏信号表示理论是近几年发展起来的一类新的多尺度分析方法，它们对高维空间中具有直线或曲线奇异性信号具有良好的检测性能，可以用稀疏的系数来表示原信号。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐