查询词典 improved

In the process of solving the mathematic model, the improved methods of genetic algorithm and ant algorithm are studied, and the commingled algorithm combining the two improved algorithms is brought forward.

在求解该数学模型的过程中，将遗传算法和蚂蚁算法进行改进并融合形成混合算法。

The results shown that the β-Zr's forming in the electronic beam alloying cumbered the diffusing of oxygen, and it improved the corrosion resistance of zirconium alloys. After the Nb ion implanted in Zr-4, ZrO2 and NbN were formed, at the range of 1×10^17 to 3×10^17g/cm^2, with the dose increasing, the capability of corrosion resistance was improved.

结果发现：电子束合金化后形成的β-Zr相阻碍了氧的扩散，提高了合金耐蚀能力；Nb离子注入合金后，注入层中生成了ZrO2和NbN，当注入剂量在1×10^17~3×10^17个／平方分米范围内时，随着注入剂量的增加，耐腐蚀能力增强。

The rheological behavior was improved by degassing, which improved the loading of the slurry on the sponge.

在该条件下得到的碳化硅网眼陶瓷，具有优异的耐高温性能（耐火度高于1710℃）和最佳的抗热震性能。

According to experimental results in which the dehydrogenating properties of MgH2 systems were improved by addition of NiF2 as catalyst, the energy to remove H atoms, the geometry and electronic structure of MgH2 systems were calculated by using Dmol 4.1 program based on the density functional theory, and the mechanism of improved properties on Ni doped MgH2 systems were also analyzed.

摘 要：采用基于密度泛函理论的Dmol 4.1程序包，通过计算移走H原子所需能量及几何、电子结构的改变，对Ni掺杂MgH2体系解氢性能的机理进行探讨。

As long as precured period of fresh concrete was sufficient, the air bubbles would not make any disadvantage. At the same time entraining air in concrete improved the bleeding and isolation in concrete, the long team performance and durability of concrete were improved obviously.

只要对新拌混凝土进行充分的预养护，对引气混凝土进行蒸养并不会对混凝土产生不良影响，同时由于引气后改善了混凝土泌水和离析，混凝土的长期性能和耐久性将会得到明显的改善。

A new technique has been improved and researched for high-pressure vessel manufacture by a new method about many layers bound up and welding technique inosculated one another in the paper. It has been used in high-pressure vessel manufacture and validated. The quality would be improved of high-pressure vessel manufactured. The consumed material would be reduced and the productivity increased, the working intension and cost reduced, the economic benefit increased at the same time.

提出了液压包扎技术与焊接技术相互融合的压力容器生产制造工艺方法，经过生产制造过程的使用验证，在一定程度上提高了压力容器的生产质量，同时，大大降低了生产原材料的消耗，提高了压力容器的生产效率，降低了工人的劳动强度和生产制造成本，经济效益非常显著。

We can see from the numerical results of the improved exhaust system in acoustic and fluid fields that: the improved design succeeds in increasing the attenuation performance and reducing the pressure loss and meliorating the aerodynamic quality.

改进后的流场和声场分析结果表明：改进设计使得排气系统的空气动力特性、低频、高频消声特性等方面都较原结构有所改善，达到了预期改进目标。

An improved method for adaptive decoupling controller was p roposed. A rectified RLS method was used for iˉ dentifying the linear model and a neural network was used for app roaching the coupling, nonlinear and unmodeled dyˉ namics. So the control precision and robustness of the system can b e improved, and it can solve the nonlinear uncertain multiˉvariable coupled problem.

设计了一种改进的自适应解耦控制方法，即采用修正的RLS算法辨识系统线性部分的模型，用神经网络来逼近通道间的耦合、非线性及未建模动态项，进而增强了自适应控制的精度和鲁棒性。

The results shoed that the interfacial shear strength of CF／ PF compo site was improved by 25％ and that CF／ EP composite improved by 100％.

结果表明：在本试验范围内经电化学氧化处理可以使粘胶基碳纤维／酚醛树脂复合材料界面的粘合强度提高25％，而粘胶基碳纤维／环氧树脂复合材料界面的粘合强度可提高100％。

The simulated annealing was served as the main flow of improved algorithm which syncretized the mechanism of improved shifting bottleneck procedure.

通过对传统模拟退火算法和移动瓶颈法各自算法流程的分析，提出了一种改进的模拟退火算法。

Who? I never heard of him, Paul said, before asking teammate James Posey if he had heard of him.

赛后，科比说，他一直都是一名非常出色的射手，今天他打得很棒。

When I joined the company, I rotated around the different sections.

我加入这个公司时，轮换过几个不同的部门。