查询词典 asymptotic convergence

In the time of communications changing structure and fixed-mobile convergence scheming, vendition of the fixed network equipment is faced with much more venture.

中文摘要：目前通信行业正处于转型期，固定和移动网络的融合也是在酝酿之中，这时期固网设备的营销面临更多的风险。

Mainly play the role of the three images for detailed analysis and research to identify their points of convergence and divergence and to understand the central idea of Verdi's opera works.

主要是对三个角色的戏剧形象作详细地分析和研究，找出她们的共同点和不同点，并从中了解威尔第歌剧作品的中心思想。

Thirdly, externality is an important factor to form industrial convergence. It can promote the forming of specialization victualer rank, especially providing the inputs which can not trade.

利用规模经济对集聚中心影响的估算方法，分析出影响中小型矿业企业集聚化中规模经济的因素不是运输成本，而是生产密度与集约化程度。3。

The APW in summer is less than 25 mm which is the least limit value of monsoon areas.This means that Xinjiang is not affected by monsoon.The geographic distribution of APW is adverse with that of precipitation,videlicet,higherAPW values corresponding to lower precipitation values.With the effects of westerly winds,the APW mode presents as an uniform change within Xinjiang area and has a stable distribution.It is very different from Xinjiang rainfall mode which changes a lot spatially.As mentioned above,there is no obvious change during 1961～2000,this indicates that APW is not a dominant factor determining precipitation,it is the result of dynamic condition,water vapor convergence and other causes.

APW的地理分布与实际降水量分布相反，其最大区域却为降水量最小区，受西风带影响，新疆APW模态主要表现全疆一致变化，分布稳定，与降水模态分布差异性大有显著不同，且近40年来无显著变化趋势，表明决定新疆降水差异的根本原因不在于水汽的多少，而是由降水产生的动力条件、水汽辐合和其它因素差异决定的。

The convergence and decentralization of virescence distribution.

绿化布局的集中与分散。

Indeed, good viticulture can be summed up as encouraging a convergence of phenolic and sugar ripeness, with both at optimal levels at the same time.

良好的葡萄栽培可以被总结为鼓励酚和糖成熟的集合，在同一时间内两者都处于最佳状态。

It is the purpose of this thesis to study the mechanical quadrature method and itssuper-convergence for solving first kind weakly singular Volterra integral equations.

本文旨在研究Volterra积分方程的机械求积法及其超收敛技术。

The results indicated that the effect of deep warm-wet air coming along the behind subtropical high , moving eastward deepening upper trough , shear line and cyclone trough was caused in Zhuanghe , but no strong thunderstorm . The main impact of system is surface cyclone trough ; Low vortex , shear line in 700hPa , 850hPa strengthen the lower convergence , forming a strong momentum of increase and pieces of water vapor ; strong and wide potential pseudo-equivalent temperature frontal zone lied in Zhuanghe area , the establishment of potential instability are indispensable conditions for producing heavy rain .

结果表明：受副热带高压后部深厚的暖湿气流及西风带高空槽、切变线及气旋倒槽等动力系统共同影响，庄河地区出现了大暴雨天气，但没有出现强雷暴，此过程主要影响系统是地面气旋倒槽；700hPa、850hPa低涡、切变线使中低层辐合加强，形成了较强的动力抬升和水汽辐合；庄河地区处于强而宽的假相当位温锋区中，位势不稳定的建立是造成此次强降水的必要条件。

The causations of heavy rain in this area are convergence in the low level and intensity of cyclonic vorticity and strong upward motion.

低层辐合和气旋性涡度的加强所产生的强上升运动造成较大的降水过程。

Based on the theory of"S-R"stability for the voussoir beam, the paper analyses the mechanics boundary condition, the distribution features of displacement and stress fields, the relationship between working resistance of supports and roof-to-floor convergence, roof stability in tip-to-face area in fully mechanized mining with sublevel caving etc.

论文视直接顶为可变形体，得到直接顶岩层破断角的大小和直接顶的强度及高度有关，传统的P一Δl双曲线关系并不适用于直接顶的高度成倍增加以后的情况。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48