查询词典 rigidity theorem

This paper puts forward the method of using the vibrating isolation ring to reduce noise ,and advances the definite principle of the rigidity of the vibrating isolation ring and calculation formula.

提出了用隔振环来降低振动筛噪声的方法，以及隔振环刚度的确定原则和计算公式。分析了安装隔振环后，对振动筛固有频率影响不大，可保证工作频率是最高固有频率的两倍以上，可保证振幅不低于原振幅的98%，基本上不降低工作效率。

By surface-overlaid on substrate, the problems can be effectively solved, which are caused by the poor surface quality of substrate, the great difference existing between the transverse and longitudinal strength and rigidity, high water-soaking thickness swell in order to satisfy the requirement of concrete shuttering panel.

实验结果表明：基材结构、施胶方式、施胶量、热压温度、热压时间是影响基材性能的重要工艺参数；对基材进行饰面可以有效地解决基材的表面质量差，纵、横向强度和刚度差异显著，吸水厚度膨胀率高的缺陷，达到混凝土模板的要求。

It sieves the box is board crossbeam riveting hitch welds built-up section By host vice- side bar Hollow beam Enters the material back plate Leaves material board Sieves board and so on composition The side bar selects the low-alloy pressure vessel steel plate The intensity is high The weldability is good Peripheral knee bend And in the vibration direction and along longitudinal connects themulti- roots angle steel Causes the side bar rigidity big enhancement Is advantageous to the intensity enhancement and noise reducing.

其筛箱为板梁铆焊组合结构，由主副侧板、管梁、入料挡板、出料板、筛板等组成，侧板选用低合金压力容器钢板，强度高、可焊性好，周边折弯，并在振动方向及沿纵向联接多根角钢，使侧板刚度大大增强，有利于强度的提高和噪音的降低。

Even though the women work under strict guidelines, which forbid them to ask callers for personal information or tell them their calls have been routed to a prison, the jobs can be enjoyable and provide some relief from the rigidity of prison life, Corum said.

即使妇女工作，根据严格的准则，禁止他们要求来电者提供个人信息，或告诉他们，他们的呼吁已改为以一所监狱，工作可以愉快，并提供一些救济，从刚度监狱生活，乔鲁姆说。

In other words, regardless of the economic downturn in the economic cycle or cycles, as a result of a specific consumer target, making the toy market is basically stable, which somewhat similar to the cosmetics market, the relative rigidity of consumer demand, making toys, cosmetics these industries affected by economic cycles have little effect.

也就是说，不管经济处于景气周期还是不景气周期，由于特定的消费对象，使得玩具消费市场基本上是稳定的，这有点类似于化妆品市场，相对刚性的消费需求，使得玩具、化妆品这些产业受经济周期的影响不大。

The framework of the main material the use of PVC-coated nylon fabric gas clouds, canopy wall by PVC210D * 210D nylon hot high-frequency synthetic compound fabric with high tensile strength, rigidity, and the advantages of a good air tightness.

框架主体材料采用PVC涂层尼龙织物气密布，蓬盖墙体由PVC210D*210D尼龙复合布高频热合成型，具有抗拉强度高，刚性大，气密性好等优点。

Series automatically paste machine, is currently domestic update generation transport type paper paste gum equipment, this machine provide stable capability, simple operation, quick speed produce, use heat dissolves gum powder, thus avoiding white gum shrinkage and mildewed, can also increase finished product degree of hardness, transform and fold is not easily, can paste document nip, photograph volum, top grade pack envelop, and can produce diversification gift box, the moon cake box, refinement box, rigidity box etc, deluxe paper product, it is ideal choice for large, medium and small scaled packing line.

自动上糊机，是目前国内最新一代输送型纸张上面上胶设备。此机性能稳定，操作简便，生产速度快。使用热溶胶粉，从而避开白胶缩水和发霉问题，也可以增加成品的硬度，不易变形打折。可糊合文件夹、相册、精装书封面，并可生产多表化的礼品盒，月饼盒，精品盒，硬盒等高级纸制品。是大、中小型包装行业流水线作业的理想选择。

According to partial frequency and relative damping ratio,a new design method for calculating the rigidity parameters of the torsion bar and damping parameters of the shock absorber is presented.

在机构运动分析的基础上，导出了精确分析悬架受力、刚度和阻尼特性的基本公式，给出了按选定的偏频和相对阻尼比确定扭杆刚度和减震器阻尼参数的设计步骤。

The change diameter of torsion bar for adjustment torsional rigidity are outlined.

介绍了改变弹性零件直径，调整抗扭刚度的方法，给出弹性零件直径与抗扭刚度的关系，并提出了直径及加工公差的计算方法。

Difference of prepreg technique and the tail rotor rigidity were the key resulting in product life decline.

预浸料工艺性能的差异及桨叶刚度不足是造成产品寿命下降的主要原因。

The witness also told the jury at the Royal Courts of Justice in London that he saw a paparazzo fighting with a member of the public who was trying to stop him taking pictures in the minutes before the emergency services arrived.

他还告诉在伦敦皇家法庭的陪审团，在急救服务到来之前，他当时看见一个狗仔队正和一群阻止他拍照的人打架。

The entire N／C program on a tape is made up of an accumulation of these successive data blocks.

纸带上的整个数控程序由这些连续数据单元连接而成。