查询词典 acceptance region

In DAPI banding pattern, the dark region is generally thought to be euchromatin rich and the bright region is heterochromatin rich. It just provided the experimental foundation for the above deduction.

在DAPI带型中，暗区一般被认为是常染色质较丰富的区域，而亮区为异染色质较丰富的区域，这正好为上述的推论提供了实验依据。

Since then, the gene localization has developed from simply being described as at the euchromatin region and heterochromatin region to more complicated nuclear localization. Therefore, the gene regulation attracted more attention now.

因此基因在细胞核内的定位就由原来简单认为的异染色质区和常染色质区发展得更为深入了，基因在细胞核内的定位以及位置的变化与基因表达调控之间的关系也越来越受到重视。

In this paper, we construct the differential equation to solve the unconstrained optimization problem. Such methods solving the ill-conditioned problems are very effective. It indicates that the asymptotically stable region of explicit the Euler method to solve the differential equation equals to the descent region of the gradient method to solve the original unconstrained optimization problem.

我们发现，在用Euler方法求解二次优化问题的等价动力系统的方程时，由方法的步长确定的稳定区域对应于这些方法所得到的迭代公式的步长满足单调下降算法的条件确定的单调下降区域，因此我们可以利用这个性质构造解无约束优化问题的数值方法而不采用标准的常微分方程的数值求解公式。

These years the region develop very fast base on the linkage and concert. The thesis makes the Yangtze Delta as the sample of producer logistics, with the method from model to normal and from the advanced point to the extendedness. With analyzing the status in quo and the features of the region, we can acquire the important use for reference and guidance.

本文以长江三角洲地区生产性物流服务业发展作为分析样本，本着从典型到一般、从先进示范到普及推广，分析其发展的现状与特征，其生产性物流服务的供给现状、需求现状，明确长江三角洲地区生产性物流服务业发展特征，总结长江三角洲地区生产性物流服务的发展经验，这将对中国其他地区生产性服务业发展具有重要的借鉴作用和指导意义。

Just as the relationship between the fluctuation of foreign trade and economic growth, the influence of the change of net trade volume among regions on regional economy is very complex: in the short term , the increase of surplus and the decrease of deficit are beneficial to increase the economic power of the region from the angle 0f external demand; in the long term, the increase of trade deficit in short period of time may increase the development strength of regional economy from the angle of strengthening the supply capacity of the region.

同时，与对国外贸易波动和经济增长的关系异常复杂一样，区域间净贸易量变化对区域经济的影响也十分复杂：从短期看，顺差扩大与逆差减小有利于从外部需求的角度去增强本区域的经济增长动力；从长期看，则短期的贸易逆差扩大有可能从增强本区域供给能力的角度去增强区域经济的发展后劲。

At first, the extremal control of the system was got, then the reachable region of the time reversed system and the controllable region of the system were given.

首先求取系统极端控制，进而给出时间反转系统的可达区域和系统的可控区域。

Basic ecological information of a region should include fauna and flora of that region.

一个地区的生态环境的信息必须包括其动物和植物区系。

At the early iteratives, the mutation rate is bigger and the aim is to make particles to explore smaller and isolate region and to avoid the algorithm trapping to the local optimum. While the algorithm runs, the mutation rate will be decreased to reduce the disturbing to the particles. IPSO adopts a new method that congregates some neighboring individuals to form multiple sub-populations in order to lead particles to explore new search space. Additionally, our algorithm incorporates a mechanism with a simple and easy penalty function based on the largest distance between the particle and the boundary of the feasible region to handle constraint.

IPSO采用了一种新型的变异策略，变异概率随着算法的运行是动态变化的：在算法运行初期，变异概率大，其目的是使算法不但能够探测到目标空间中的孤立区域，而且避免搜索陷入局部极值；在算法运行后期，变异概率逐渐变小，以减少对粒子的扰动；算法通过将部分具有邻近距离的粒子聚集成核形成多子群引导种群中粒子的飞行；采用一个简单的基于粒子与可行域边界最远距离的罚函数处理约束的机制，使得算法高效实现。

It provides a theoretical basis for reliable and effective operation of the network,which is shown to be globally convergent with respect to its feasible region called quasi-convergence and to be primal in the sense that its trajectories can never escape from the feasible region.

在很一般的条件下证明了网络的总体稳定性问题，这些对于网络的可靠运行与有效运行提供了理论基础。

After 2 months, the samples of skin, scale, head and fm ray of the carps were selected for the subsequent analysis of determining their total carotenoid contents and the absorbance values, so the above solutions were evaporated to dryness, and then were measured by the thin layer chromatography. The results show that the spectrum of total pigment of koi carp had two absorption peaks in visible light (454 nm and 470 nm). The growth rate, weight gain and specific growth rate of red-white of koi carp fed with 1.0 g/kg β-carotene tended to be obviously higher than the control group (P.05), while the FCR of groups fed with 1.0~2.5 g/kg β-carotene was significantly lower than the control group (P.05). The colouring of red-white and red region in koi carp was the best at 1.5~2.0 g/kg β-carotene in diet, while the n-carotene added in the diets did not have any effects on total carotenoid concentration of skin/scale of white region. The n-carotene mainly deposited in skin and fin ray. And it mainly transformed into astaxanthin in koi carp.

结果表明，红白锦鲤总色素光谱在可见光区（454nm和470nm）有两个吸收峰，β-胡萝卜素在1.0g/kg组的增长率、增重率、特定增长率显著高于对照组(P.05)，1.0~2.5g/kg各组的饵料系数均显著低于对照组(P.05)；对于鲤的红白和红色区域，β-胡萝卜素的添加量为1.5~2.0g/kg时，对红白锦鲤体色的增色效果最好：β-胡萝卜素对红白锦鲤白色区域总类胡萝卜素的含量影响很小；β-胡萝卜素在红白锦鲤体内的主要沉积部位是皮肤和鳍条；β-胡萝卜素在红白锦鲤体内主要转化为虾青素。

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