查询词典 nitride process

Compared with conventional process, the method has good process compatibility, process simplicity, strong controllability and wide application scope, is helpful for realizing low cost and high yield, and manufacturing high frequency low power consumption power junction field effect transistor having a better performance.

本发明与常规工艺流程有很好的工艺兼容性，工艺简单，可控性强，适用范围广，有利于实现低成本和高成品率，制造出性能更优的高频低功耗功率JFET。

Of science and technology diffuse process, will tell to labour force is the value that accumulate manpower capital through labor or updates labour force value manufacturing process, will tell to content is the process of value of production of human defray labor likewise.

科学技术的扩散过程，对劳动力来讲是通过劳动积累人力资本或更新劳动力价值的价值生产过程，对物来讲同样是人类支出劳动生产价值的过程。

On the ground of controlling paroxysmal public sanitation, according to the investigation of fever clinic in Changsha lazaretto , we build model of the sick diagnosis process by EPC methodology. Based on simulation experiment in Extend simulation environment, we give the research for the process reengineering from several aspects such as personnel efficiency improvement, process paralleling and reasonable resource arrangement, which establishes the foundation for further research.

该文在突发公共卫生事件控制的背景下，针对长沙市传染病医院发热门诊的实际情况，采取事件驱动的过程链模型化方法，建立了发热门诊的诊断过程模型，在Extend仿真环境中对其进行了仿真分析，从提高人员工作效率、使过程并行化以及合理调配资源等几方面对其进行了过程重组研究，为下一步研究工作奠定了基础

Aiming at titanium alloy suspension to need to process to receive the leathern part, making sure its process the tool, process the means.

确定ARJ21钛合金吊挂上需要什么样加工的方法，结合实际分析。针对钛合金吊挂需加工蒙皮的部位，确定其加工工具，加工手段。

B. when precision testing equipment, the adjustment process: in the assembly process and equipment are completely assembled to precision testing and adjustment, such as boring bed in the installation process after grinding levelness and straightness calibration, an adjustment and measurement and cannot fully reflect the true error, and requires at least three times and measurement, can eliminate stress, and each must adjust time intervals, it takes about three days.

B。设备精度检测时的调整过程：设备在组装过程中及完全组装后均需进行精度检测及调整，如对镗床床身导轨磨削后在安装过程中的水平度和直线度的校验，一次调整与测量并不能完全反映出其真实误差，而至少需要三次调整和测量，才能消除应力的影响，且每次调整都需有时间间隔，故需时约3天。

Raw fermentation is the process of liquescence, saccharification and fermentation conducting at the same time. By cutting the cook process, besides energy saving, the deoxidized sugar in the broth is in the low level during the whole process, which has the advantage of avoiding the fermenting material to be infected by other bacteria and being suitable for high gravity fermentation.

近年来兴起的生料发酵，是液化、糖化和发酵同时进行的过程，生料发酵无蒸煮工序，不仅大大降低了能耗，而且还原糖始终处于低水平，这有力避免了染菌，可以进行高浓度发酵，提高了发酵罐的生产能力。

This thesis studies the constructing and running processes of the virtual enterprise and proposes the virtual enterprise ontology oriented to the process modeling. It also represents the process model decomposed hierarchically described by logic situation calculus based on the virtual enterprise ontology and presents the corresponding organization model decomposed hierarchically for the virtual enterprise in the dynamic allying process.

本文主要通过对虚拟企业的结盟、构建和运作过程的深入研究，提出了面向过程建模的虚拟企业本体论，并在该本体论基础上，以逻辑情景演算形式化地描述了虚拟企业在结盟过程中逐步精化的过程模型，并建立了相应的虚拟企业分层递解组织模型。

In the meantime, we also can change the status of the logic situations and describe the allying process and cooperative process. In addition, we represent the virtual enterprise ontology in the formal logic situation calculus and can define the core elements more accurately. It maintains the consistency and integrality of the ontology. Accordingly, the process model based on the ontology will have strong reusability, accessibility and consistency.

相应地，我们可通过逻辑情景演算这种形式化逻辑框架来表示虚拟企业本体论，以支持虚拟企业本体论中核心术语的更精确定义，维持其一致性和完整性；进而，构建于该本体论之上的虚拟企业过程模型就具有很强的重用性和可访问性，并能够保持建模过程的一致性。

A novel feature recognition method based on part modeling process which was recorded by way of macro command in CAD systems was proposed herein: geometry and topology entities which produced by single modeling process were analyzed in the single feature recognition process and all features in part were recognized based on step by step strategy.

每次特征识别仅对单个建模过程中的几何实体和拓扑实体进行分析，逐一识别零件模型的所有特征，有效避免了传统方法对零件模型的全部几何实体和拓扑实体进行特征识别存在的缺陷。

Taking the production process of light magnesium carbonate as a research objective, this thesis studies the inherently safe process of chemical process and provides some suggestions for improving of the inherent safe level for chemical industry.

本论文以轻质碳酸镁的制备过程为研究对象，分析了化工过程本质安全化的相关问题，并给出了提高石化企业本质安全水平的建议。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。