减少

However, to establish global convergence for these latter methods, one must enforce either sufficient decrease conditions (the Armijo-Goldstein-Wolfe conditions)or a fraction of Cauchy decrease condition - all of which rely on explicit numerical function values, as well as explicit approximations to the directional derivative at the current iterate.

但是，为了保证后面方法的全局收敛，必须有足够的减少条件（Armijo-Goldstein-Wolfe条件）或者部分柯西减少条件——它们全都依赖于外在的数值函数值，就和在当前迭代逼近方向导数一样。

Specimens of cartilage on week 1 showed morphologic degeneration with loss of cartilage and chondrocytes,disarrangement of chondrocytes with formation of cluster and loss of proteoglycan which resulted in destaining of toluidine blue staining at superficial cartilage.

术后第1周，关节软骨丢失，软骨层变薄；软骨细胞减少，排列层次紊乱，有簇聚现象；蛋白多糖分泌减少，表面的软骨组织甲苯胺蓝染色失染。

In this system, we introduces cluster architecture to provide global and scalable streaming caching proxy service mechanism; We implement streaming media transfer protocol on caching proxy end; We implement layered caching mechanism (global disk caching and memory caching) using dynamic sharing running memory buffer algorithm to support more stable and real-time parallel streams; We implement client request aggregation by means of streaming session sharing to reduce disk I/O and serve more user; We propose single streaming image to support the unify of pre-fetching streaming and caching streaming, which guarantees the proxy streaming of transparency for client; We design and implement streaming pre-fetching mechanism based on packet feedback information to reduce the number of "rebuffering" on client end; We bring forward streaming caching admission control policy fit for streaming caching proxy server to guarantee the QoS of streaming service.

该系统引入集群架构以提供全局的、可扩展的缓存代理服务机制；实现了缓存代理端的流媒体传输协议；采用动态共享运行缓冲区算法实现了分层缓存机制(全局磁盘缓存和内存缓存)以支持更多稳定、实时的并发流；利用流会话共享机制实现了客户请求聚集，从而减少磁盘I/O同时能服务更多的客户；提出了单一流映像，以支持预取流和缓存流的统一，从而保证代理端服务流对客户的完全透明；设计并实现了基于包反馈信息的流数据预取机制，从而减少了客户端的"rebuffering"次数；提出了适合于缓存代理服务器的流缓存准入控制策略，保证了流服务的QoS。

Because the disserve of fire for people is very sarge,it is very necessary for us to design a all antomutil anll intelliyentizal fireproofing in order to decrease the loss of school possessions and the expendenture of the control fire work .

摘 要：火灾对人类的危害是非常的大，为了减少学校财产的损失和减少在防火工作中的开支，做一个全自动、智能化的防火系统也是非常的必要。

RESULTS: Stent materials play an important role in reducing inflammatory reaction and restenosis following stent implantation. As a medical material for humans, the features of stent should be meet the requirements of reliable distensibility, mechanical persistence, good flexibility and geometrical stability, possible small diameter, excellent blood compatibility, as well as good corrosion resistance. All of these depended on the mechanical and physical features of materials.

结果：支架材料的选择在减少机体炎症反应的强度和持续时间，减少支架置入后血管内再狭窄的发生起着重要的作用，作为人体医用材料，对支架各方面性能都提出了很高的要求，包括可靠的扩张性和力学持久性、良好的柔韧性和几何稳定性、尽可能小的外径，优异的血液相容性和耐蚀性，而支架上述特性都依赖于材料的力学和物理特性。

As a medical material for humans, the features of stent should be meet the requirements of reliable distensibility, mechanical persistence, good flexibility and geometrical stability, possible small diameter, excellent blood compatibility, as well as good corrosion resistance.

结果：支架材料的选择在减少机体炎症反应的强度和持续时间，减少支架置入后血管内再狭窄的发生起着重要的作用，作为人体医用材料，对支架各方面性能都提出了很高的要求，包括可靠的扩张性和力学持久性、良好的柔韧性和几何稳定性、尽可能小的外径，优异的血液相容性和耐蚀性，而支架上述特性都依赖于材料的力学和物理特性。

"America's subsidies for corn-based ethanol contribute more to the coffers of ethanol producers than they do to curtailing global warming," he complained, after arguing that rich countries must reduce, if not eliminate, distortional agriculture and energy policies, and help those in the poorest countries improve their capacity to produce food.

" "美国的补贴玉米为基础的乙醇作出更大的贡献库房乙醇生产者比他们做的，以减少全球气候变暖，"他抱怨后，认为"富裕国家必须减少，如果不消除，扭曲农业和能源政策，以及帮助那些在最贫穷的国家改善他们的能力产生的食物。

To avoid a large volume of unnecessary network traffic, the broadcast algorithm based on connected dominating set can decrease the redundant messages by reducing the forwarding nodes.

为了避免由洪泛搜索方法引起的大量网络流量问题，基于连通支配集的广播算法BCDS通过减少转发节点来减少查询消息数。

In the proton NMR spectra of nicotine, all proton peaks of nicotine moved to downfield, the resonance emanating from nicotine preferentially broadened.

尼古丁与两种蛋白相互作用，改变了尼古丁的化学位移，并使得〓H NMR峰的分辨率降低，峰变宽。尼古丁诱导蛋白质的二级结构改变，血红蛋白α螺旋结构减少，并出现一个新的子峰；白蛋白的α螺旋也减少。

It is vital to reduce the variation of Dracaena fragrans cv.massangeana and Dracaena fragrans cv.lindenii by preventing the differentiation from forming callus as well as the reduction or the prevention of callus redifferentiation.

避免脱分化形成愈伤组织以及减少或阻止愈伤组织再分化是减少金心也门铁和金边也门铁这类嵌合体品种发生变异的关键之一。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。