轴膜

According to rubbing mechanism lead to by various causes, the diagnosis rules about the features of vibration time waveshape, amplitude surge and amplitude increasing speed, two-dimension hologram Specturm purified, oil film pressure and journal whirling motion are put forward.

根据各种原因引起碰摩的机理，相应地提出了振动时波特征、振幅波动及增加速率特征、提纯二维全息谱特征、油膜压力特征和轴颈涡动特征等诊断规则。

In the meantime, the difference between a direct integration method and a modality superposition method in the nonlinear solution of large sized shaftings was also investigated. It can be shown that the use of a nonlinear method for solving the kinetics response of a higher dimensional rotor bearing system is both essential and feasible. With regard to the nonlinear kinetics problems of a rotor system the direct integration method is more effective than the modality superposition method. steam turbine, rotor, dynamics, nonlinearity

国内外先后采用非线性油膜力的数值积分方法对转子轴承系统的非线性动力学行为进行了一定研究，但主要集中在简单转子—轴承系统的研究上，在分析上主要采用的是简单离散方法，转子多被简化为刚性转子和Jeffcott转子模型，只能对简单转子—轴承系统的非线性动力学行为进行定性的分析，而对于象汽轮机组轴系这样的高

Seeds with membranous or fleshy seed coat; endosperm lacking; embryo straight; cotyledons elliptic, plano-convex, neither convolute nor folded; hypocotyl partly included between cotyledons.

种子有膜质或肉质种皮；无胚乳；胚直立；子叶椭圆形，平凸，不旋卷也不折叠；下胚轴部分藏于子叶间。

Seeds with membranous seed coat; endosperm lacking; embryo straight; cotyledons elliptic, plano-convex, neither convolute nor folded; hypocotyl partly included between cotyledons.

种子具膜质种皮；无胚乳；胚直立；子叶椭圆形，平凸，不旋卷也不折叠；下胚轴部分藏于子叶间。

Seeds pyriform or rarely irregular in shape; seed coat membranous or thin and brittle; endosperm copious or ± scant, fleshy; embryo relatively large, bent double or rarely broadly horseshoe-shaped; cotyledons plano-convex and linear or ± flattened and elliptic-oblong; hypocotyl superior.

种子梨形或很少外形不规则；种皮膜质或者薄而脆；丰富的胚乳或者不够，肉的±；胚较大，弯曲或者很少宽马蹄形；子叶平凸和线形的或多少扁平和椭圆状长圆形；下胚轴上位。

During surgery, 0.1mL of TA was injected into vitreous body to identify and remove vitreous posterior cortex.

术中切除中轴部玻璃体后注入曲安奈德0.1mL于玻璃体腔，以此识别玻璃体后皮质及黄斑前膜，并有效清除。

The method is completed at a room temperature, and does not require subsequent heating treatment; and the tungsten trioxide (WO3) nano film prepared is strongly oriented along the [002] crystallographic direction, namely the WO3 nano film is spread along an ab plane and a c- shaft is the film thickness direction.

本发明的方法在室温下完成，无需后续加热处理，所得的三氧化钨(WO 3 )纳米薄膜沿[002]晶向强烈取向，即所得的WO 3 纳米薄膜沿ab平面铺展，c-轴为膜厚方向。

Promax Tension Ind Corp has long sold and manufactured a variety of custo mized air shafts/ air chucks/ safety chucks, edge position control systems/ EPC, powder/ air/ disk brakes and clutches, AC/DC motor control systems, re-winding/ un-winding systems

本公司长久以来已经从事制造及销售有关纸类，薄膜，胶片，纺织品，橡胶等薄片卷材的卷筒物控制糸统周边设备，诸如气涨轴，气涨/安全夹头，边缘追踪器装置，磁粉/气压/碟式煞车器及离合器，交直流转矩马达控制系统，收放料车动系统，张力控制装置，印刷机静态观测器，自动套色控制装置，伺服向量控制系统，人机介面及监控系统及其他有关印刷，贴合，分条，复卷，涂布，上胶，押出，淋膜等产业机械。

The competition between the interlayerexchange coupling and the two in-plane anisotropies leads to various kinds of spinconfigurations.

在分别具有单轴或立方面内各向异性的3种磁性双层膜中，根据自由能最小原理解析地推导出磁性层之间共线与非共线自旋排列的存在条件。

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。