查询词典 drum

Since 1949, a number of amateur and professional workers in traditional dance, drum fan the use of expressions, he creates a lot of new dance program, welcome by the masses.

建国以来，一些专业和业余舞蹈工作者继承传统，运用扇鼓表现形式，创作出不少新的舞蹈节目，受到群众欢迎。

Therefore, it is necessary to analyze the intensity andstiffness of the driving drum in order to design the light, stiff and high intensity one which canimprove the reliability and reduce the cost of the belt conveyor.

因此对带式输送机传动滚筒的强度刚度进行分析，设计出轻便、耐用、高强度的部件对提高带式输送机的可靠性、降低成本具有十分重要的意义。

High load high temperature resistant, good performance, and braking stability, mud in winter and bad conditions, the disc brake driving drum brake easier than in a relatively short period of time to stop the car

高负载时耐高温性能好，制动效果稳定，而且不怕泥水侵袭，在冬季和恶劣路况下行车，盘式制动比鼓式制动更容易在较短的时间内令车停下

High load high temperature resistant, good performance, and braking stability, mud in winter and bad conditions, the disc brake driving drum brake easier than in a relatively short period of time to stop the car Can collapse in vehicle principls shrinkage occurs when the frontal impact crushing forward, to ensure the shrinkage crew chest from harm CAE simulation technology for application of the original design, the change process, CAE analysis method and combining with engineering design, analysis and design, CAE and the integration of CAD most of the vehicle in the design phase problems can be resolved through simulation, can be in concept design phase is accurately forecast and control components and vehicle performance and reliability, thus in the development initial can make the future product performance and structure index guaranteed.

高负载时耐高温性能好，制动效果稳定，而且不怕泥水侵袭，在冬季和恶劣路况下行车，盘式制动比鼓式制动更容易在较短的时间内令车停下可溃缩式转向柱会在车辆发生正面碰撞的时候向前溃缩，以保证乘员胸部免受伤害 CAE仿真技术进行的全面应用，改变了原来的设计方法和流程，CAE分析和工程设计紧密结合，实现了分析与设计同步、CAE与CAD的一体化使车辆的大多数问题都可以在设计阶段通过仿真得到解决，可以在概念设计阶段就精确地预测和控制零部件乃至整车的性能和结构可靠性，从而在开发初期就能使未来产品性能和结构指标得到保证。

Cover with plastic drum driving force: the structure used nylon plastic housings, imports of precision bearings, sealed cover, with a reasonable structure, a flexible rotation, carrying a good, low noise, dust and low cost , Apply a wide range of features.

塑料端盖无动力滚筒：结构采用尼龙塑料轴承座，进口精密轴承，密封端盖，具有结构合理，转动灵活，承载性好，噪音低，防尘、成本低，适用范围广等特点。

Besides these, the dynamic simulationand structural finite element of the driving drum are also analyzed respectively. Its structure isoptimized to reduce the cost on condition that intensity and stiffness is satisfied and theoptimized structure is reanalyzed.

在虚拟样机模型的基础上分别对传动滚筒进行了运动仿真和结构有限元分析并对滚筒结构尺寸进行了优化，在保证结构满足其刚度强度条件下，尽量使结构轻便，并对优化前后进行分析。

The 80% of total fault shutdown time results from the driving unit fault of rotary drum dryer in 600 kt/a DAP plant.

kt/a DAP装置回转干燥机传动系统故障停机占整个干燥机故障停机时间的80%。

The driving drum, the important transmission part in belt conveyorsystem, is often under complex conditions and easily damaged when design parameters are notcorrect. And the capability and reliability of belt conveyor is mainly determined by theintensity and stiffness of the key parts.

传动滚筒是带式输送机的重要部件，承受复杂载荷，一旦设计参数选取不当，很容易在使用中失效，对输送机整体性能和可靠性影响很大。

A bread maker including a main body having an oven compartment with a front opening, a door to open and close the front opening of the oven compartment, a pair of kneading drums spaced apart from each other inside the oven compartment and winding a mixing bag filled with ingredients for bread thereon, a drum driver driving the kneading drums to rotate, a heater heating the inside of the oven compartment, and a heater driver driving the heater to operate.

一种制面包机，包括：具有带有前开口的烤箱室的主体；用于打开和关闭烤箱室的前开口的门；在烤箱室内部互相间隔开的一对捏合鼓，并且在捏合鼓上缠绕有装有制面包配料的混合袋；用于驱动捏合鼓旋转的鼓驱动器；用于加热烤箱室内部的加热器；以及用于驱动加热器操作的加热器驱动器。

One motor driving for each spindle drum wind output speed adjustable by inverter.it can produce feather yarn without twist(5～20mm or 20～35mm must be mentioned when order).the longest of feather is 35mm.

单锭单电机，槽筒卷绕，输出变频调速，可加工无捻羽毛纱（20mm 以上或20mm）以下，订货时需说明，羽毛纱最长可达35mm。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。