查询词典 decrease progressively

If there was too much cerium segregated on the grain boundaries, it will considerably decrease the impact toughness of the steels.

钢中的铈碳化物对钢的韧性和塑性都有改善作用，对钢的屈服点没有发现显著的影响。

.(Although high concentrations of biodiesel decrease the benefits of AMSOIL Cetane Boost).

高浓度虽然生物柴油的十六烷值减少AMSOIL的好处升压）。

At present, under the impetus of economic globalization, the reduction of policy barriers for international trade all around the world and investment,the continuous decrease of international transport and communication costs ,as a result ,the market all over the world become more accessible, the condition of supply chain management become more mature.

当前，在经济全球化的推动下，世界范围内的国际贸易和投资的政策性壁垒的减少，国际运输和通讯成本的持续降低，使得世界各地的市场变得更加容易进入，供应链管理的条件更加成熟。

Compared with volume model, surface model can greatly decrease the computing time to make it fulfill the real time computing requirement; the additional retro-force to original position is to simulate the stick behavior of soft tissue; Chain Mail and Level Tree model can quickly calculate out the vertex displacement and its spread.

相对于体模型，面模型可以大大简化计算量，使之达到实时的要求；通过增加顶点相对于原始位置的回归力部分来模拟软组织的粘滞特性；Chain Mail和Level Tree模型可以迅速实时的计算出外力作用下的顶点位移与传播。

Decision rule chain and distance function of decision rule are proposed, by which the order of decision rules are explained. The group scale's effect on decision quality and the marginal contribution of decision-makers are analyzed. It's pointed out that the increase of the scale will enhance the decision quality with the optimal decision rule applied. Otherwise it is likely to weaken the decision quality. It's proved that for homogeneous group with simple majority rule applied the marginal contribution of decision-maker will decrease while the scale increases or the decisional competencies of other decision-makers increase; 3.We study the group decision-making with a leader in it. It's proved that the existence of the leader impairs the decision quality when the group applies the optimal decision rule.

研究了决策者的决策能力不确定情况下的群体决策，给出了最优决策规则，指出其仍然是广义加权多数规则；提出了决策规则链和决策规则距离函数的概念，利用这些概念解释了群体决策规则的序现象；分析了群体规模对决策质量的影响、决策者决策能力的边际贡献，指出当群体应用最优规则时，群体规模的增大会提高决策质量，否则群体规模的增大可能会削弱决策质量；证明了对于应用简单多数规则的同质群体，随着其规模的增大，决策者决策能力对决策质量的边际贡献会减小；随着其他决策者决策能力的提高，决策者决策能力对决策质量的边际贡献也会减小； 3。

The needed potential for the oxidative dissolving of chalcocite increases gradually with the decrease of Cu/S ratio in this mineral during leaching of chalcocite. When chalcocite changes fully into covellite the needed potential for leaching to produce element sulfur and Cu〓 maintains unchangeable. The mixed culture of thiobacillus ferrooxidans was separated from a acid mine drainage, During culturation of bacteria there is following relation between the potential of solution and the ratio of /, E=0.64+0.0791g {/}.

绘制了Cu-S-H〓O系和Cu-S-Cl-H〓O系的电位-pH图，计算分析后得出在含Cl〓体系中浸铜时不会形成固态CuCl的结论；在辉铜矿氧化溶解时，固相的铜硫比逐渐降低，溶解所需的电位逐渐升高，到完全转化为铜蓝时，其氧化溶解产生元素硫和Cu〓所需的电位不再升高。

OBJECTIVE: To lessen suffering and economic burden of the patient with cracking of porcelain on the fixed bridge, to decrease the chanciness and manufacture procedure of removing the porcelain fixed bridge, to discuss the feasibility of prosthesis of partial crown with aperture of neighouring surface.

目的：为减轻烤瓷固定桥修复体崩瓷患者的痛苦和经济负担，减少拆除烤瓷桥时的危险性和制作过程，探讨邻面开口式部分冠修复金-瓷固定桥崩瓷的可行性。

In non-invasive treatment, the use of oral appliance for mandible forward and change of the position of tongue base that leads the increase of posterior airway space can successfully decrease the frequency of obstructive sleep apnea.

而非侵犯性的保守治疗中促使下颚骨前移并同时改变舌根位置的口腔装置，因增加后呼吸道空间(Posterior airway space， PAS)而减少阻塞性睡眠呼吸终止的产生。

Moreover, in order to decrease system's tracking error, the change rate of input variable is taken as a control variable, this strategy is suitable for a class of tracking control systems in which the input changes rapidly.

文中所采用的将输入变量的变化率作为控制变量来降低系统跟踪误差的方法，适用于一类输入变化较快的跟踪控制系统。

The rational length of auxiliary lane and channelization of urban expressway exit have an important role to increase the exit capacity and decrease the influence to expressway traffic flow from exit.

城市快速路出口附加车道及其渠化长度的合理设置，对于提高出口通行能力和减少出口对快速路交通流的影响具有重要的意义。

When this condition occurs, inbound replication with the source partner is stopped on the destination domain controller and event ID 2042 is logged in the Directory Services event log.

计算机密码学是研究计算机信息加密、解密及其变换的科学，是数学和计算机的交义学科，也是一门新兴的学科。

Instructions: click on the thumbnails to see a larger image, then use the left-right arrow keys to scroll through the slideshow.

使用说明：滑鼠点在小图上即可放大观赏。开启后键盘左右键可用来换照片。