查询词典 optimum condition

Under this condition, linear resistive mixing produces optimum results in terms of maximum signal to noise ratio.

在这种情况下，线性电阻混合产生最佳结果在最高的信噪比。

The optimum extracting condition for polysaccharides from Bu-yang-huang-wu-tang by microwave-assisted extractionwas studied using single factor experiment and orthogonal method.

采用单因素实验和正交实验法，进行了微波辐射萃取补阳还五汤多糖的最佳工艺条件研究。

On the basis of the conventional design means of DC side filtering equipments in HVDC transmission system, multi-object programming optimizing method with two objects: investment and operation fare and the constrain condition of equivalent interfering current limit is presented to get a generally optimum scheme for DC side filtering equipments including smoothing reactor, filters and capacitor at neutral bus in this paper.

本文基于高压直流输电系统直流侧滤波装置传统的设计方法，提出了以投资费用和年运行费用为目标、等效干扰电流满足标准要求为约束条件的多目标规划设计方法，对高压直流输电系统直流滤波装置(包括平波电抗器、直流滤波器、中性点冲击电容器)进行综合优化设计。

The inventory cost is a primary component of the supply chain cost, and the method for multi-echelon inventory optimization and control must be adopted for the sake of the entire supply chain optimization and control, t present, papers on multi-echelon inventory systems have solved some problems, but they still have limitations. Firstly, they assumed that leadtime are constants. In practice, as the unknowable incidents exist in production, transportation and distribution processes, leadtime usually are uncertain. Secondly, there exist the hypotheses of totally back orders or completely lost sales under the condition of stockout in most literatures. Thirdly, the existing two-echelon inventory approximate model optimum always fixes one variable in the inventory strategy, and then seeks the optimal in the remained parameters, which makes the result can not be the best outcome.

目前有关两级库存优化控制的研究文献大多是假设提前期为常数的基础上建立模型，然而现实中由于供应链上各节点的库存不确定性以及运输、生产、交货等环节的不可预知性，使得提前期在多数情况下是不确定的；而且大部分文献都是假设缺货情况下要么完全延迟交货，要么完全损失销售，很少有考虑部分损失销售情况下库存优化控制的；另外，现有的两级库存近似模型的优化大都是固定一个库存策略中的变量，对余下变量寻优，其优化结果不可能是最优结果。

In accordance with the large scale and badly Ill-condition of image restoration,this thesis presents a class of regularized PCG algorithm which combines PCG algorithm and some regularization strategies.These strategies include the construction of new preconditioner,the adoption of optimum stopping rule and the extrapolation techniques of RPCG-solution with respect to regularization parameter.

本文针对图像恢复中问题规模大且病态严重等特点，将现行的PCG算法和若干正则化策略相结合，提出了一类正则化的PCG算法，这些策略包括：新预处理子的构造，最优停止准则的采用，关于正则参数的RPCG—正则解的外推策略。

Therefore,five operational parameters such as mixed liquid suspended solid,flux,aeration rate,suction and stop time of the pump,and the ratio of up flow area to down flow area were chosen to undertake the orthogonal experiment in order to research optimum operational condition of the MBR.

为此，选择污泥浓度、膜通量、曝气量、抽吸/停抽时间、反应器升流区与降流区面积之比进行正交试验，开展了MBR操作条件的优化研究。

Under the condition of the following factors concerning the optimization models:the investment cost, operating cost, unfair cost, payment evade cost, drivers' extra cost and environmental pollution cost, this paper raises the optimized models of multi-modes payment of toll collection system and its algorithm is proposed by SAGA hybrid optimization strategy, which can simultaneously optimize the following results: the optimum locations of toll stations, numbers of toll stations, the numbers of different tolling modes' tollgates of every toll station, ETC users' discount rate, and can estimate the installation rate of TAG of every toll station, the actual traffic flow capacity of different tollgate, can obtain the best toll collection system under the different simulated decision conditions.

本文充分考虑了驾驶员缴费技术选择与缴费车道选择的特性，提出了驾驶员缴费方式随机选择模型；在考虑了收费系统的投资成本、营运成本、不公平成本、漏收成本、驾驶员的额外成本和环境污染成本等因素的基础上，提出了多收费方式收费系统的优化模型，提出采用模拟退火遗传算法进行收费系统寻优的算法，可同时优化出一个收费系统的收费站位置与数量、不同收费站不同收费方式的收费车道数和ETC用户的折扣率等参数，可估算不同收费站TAG的安装率、不同收费车道实际使用量，可模拟不同决策情境下的最佳系统资源配置方案。

Optimum extraction condition was determined as follows: temperature 60℃, time 1h, 70 vol.

得到的最佳工艺条件为：温度为60℃，时间1h，提取溶剂为70 vol。

The optimum hydrolytic condition for crude drug was: zymolysis at 39℃for 72 hours, hydrolysis at 90℃with 5% sulfuric acid for 6 hours under natural pressure; The reserved time of diosgenin was about 10 minutes under its chromatograms conditions, and the R-value between the main peak and the nearby peak was bigger than 2, which means reaching the standard of chromatograms separation.

生药材的最佳水解条件是：在39℃恒温箱中发酵72 h，加硫酸至5%，90℃水浴中常压水解6 h。

This implied that these antioxidant proteins have important roles in the amoeboid stage and the pathogenic amoeboid stage is not the optimum physiological condition for T. vaginalis.

这也暗示这些抗氧化压力的蛋白在阿米巴体时期扮演重要的角色，且阿米巴体时期对阴道鞭毛虫来说并不是最佳的生理状态。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。