查询词典 group method

The three dimensional nonlinear eddy current field and the loss of the tie plate is analyzed in a three-phase, load-ratio voltage transformer, SFSZL7-31500/110, produced by the Baoding Tianwei Group Company Limited using the presented E-E-ψ method.

应用本文提出的E-E-ψ法对保定天威集团生产的SFSZL7-31500/110有载调压变压器的三维漏磁场及铁心拉板的涡流损耗进行数值分析。

Under those conditions, different of 3-alkoxy-2-hydroxypropyl starch of different drgree of substitution of hydrophobic group were prepared.The substitution of hydrophobic groupof the products was determined by a method of Zeisel reaction and gas chromatography.

在此条件下，制备了一系列疏水基取代度不同的3-烷氧基-2-羟基丙基淀粉，利用Zeisel反应-气相色谱法测定了产物的疏水基取代度。

objective to evaluate clinical effect of the handling protaper nickel-titanium rotary instruments in preparation of canals of posterior teeth.methods 96teeth with pulpitis or periapical periodontitis were instrumented by handling protaper rotary instruments using step-down technique,and by k files using step-back technique for control.all teeth were obturated with lateral condensation methods.the efficiency of preparation was analyzed with ra-diographs before and after operation.results no transportation,apical blockage and ledge were found in test.the technique could keep canals smooth.there were two ledge,one instrument fracture and nine transportation in control.the operative time was shorter and post treatment pain seldom occurred in handling protaper group.conclusion the handling protaper niti rotary instruments can prepare the canals effectively and safety.after the preparation,the canals could be easily washed,sterilized and filled.it is an efficient instrumentation method for posterior teeth's canals and be used widely.

目的 评价手用protaper预备后牙根管的临床效果。方法选取患有牙髓炎和根尖周炎的后牙96例，随机分成试验组和对照组各48例，试验组用手用protaper多锥度镍钛旋转器械逐步伸入法预备根管，对照组用k锉，逐步后退法预备根管，两组均用侧向加压充填法充填根管，根据治疗前后的x线片，评价后牙根管预备效果。结果试验组无根管偏移、根尖阻塞、台阶，且根管壁平滑流畅，无器械折断等并发症发生。对照组有2例台阶形成，器械折断1例，根管偏移9例。试验组操作时间短且术后疼痛轻微。结论应用手用protaper预备后牙根管快速、安全，成形效果好，易于根管冲洗消毒及填充，可视为临床上预备后牙根管的有效方法。

Finally, an example of the feeding mechanism of multifunction domestic sewing machine with a RR-RP-PR Class Ⅲ Assur group was illustrated to demonstrate the new method.

通过对含RR-PR-RP Ⅲ级杆组的多功能家用缝纫机送料机构的分析实例，演示了该方法的具体应用。

The fusion of independence and community for older people has proved popular: the seventy-year old group has waiting list of 75, and visitors from Japan and the United States tramp through to learn about the Swedish method of aging gracefully.

将自立融入老年社区已被证明很受欢迎：70岁的老人组有一份75人等候加入的名单，长途跋涉的日本和美国的访客要了解瑞典的体面养老方法。

The fusion of independence and community for older people has proved popular: the seventy-year old group has waiting list of 75, and visitors from Japan and the United States tramp through to learn about the Swedish method of aging gracefully.

将自立融入老年社区已被证明很受欢迎：70岁的老人组有一份75人等候加入的名单，长途跋涉的日本和美国的访客要了解瑞典的体面养老方法。&这样生活使得老人有自由，&梅特。

Based on rolling technology of 2050 hot strip roughing mill group, a 3-D coupling thermal, mechanical and microstructural rigid-plastic finite element model had been developed by using nonlinear finite element method and physical metallurgy microstructural evolution models.

根据某厂2050热带钢粗轧机组轧制工艺，借助物理冶金组织演变模型，利用非线性有限元法开发了热连轧过程热、力、组织耦合三维刚塑性有限元模型。

Visual stdio 2005-a group courses have been operating so simple input method, and memory function.

我们一个小组，课程大作业中做的简单的输入法，有记忆功能。

Use at the same time formic group in optimizing a method to solve map of number of urban reseau coordinate most short circuit problem .

同时采用蚁群优化方法来解决城市网格坐标数码地图中的最短路新问题。

The experimental results show that low probability events of large Differential Group Delay can be resulted by importance sampling simulation and the system configuration is much simpler than by the standard Monte-Carlo method.

实验证明，采用重要抽样的仿真方法可以得到大差分群时延值的小概率事件，并且系统配置比用蒙特－卡洛的仿真方法简单得多。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。