软化

UHMWPE has regular molecule chain and lower shear strength, so it improved the tribological property of PA66. When the amount of the transferring layer reached a certain value, severe plastic distortion and adhesion wear occurred, and wear resistance of the blends was related to the mechanical property of the blends. Worn microstructure changes with addition of compatibilizer. Soft UHMWPE produced from friction heating has low shear strength, and it improves the tribological property of PA66 during the friction course.

结果表明：加入MAH-g-HDPE相容剂可以使共混体系的相容性得到改善，提高共混物的机械性能；具有平整分子结构的UHMWPE有利于改善PA66的摩擦磨损性能，当摩擦偶件的转移层达到饱和状态后，共混物的耐磨性与其力学性能相关；共混物在摩擦过程中表现出严重的塑性变形和粘着磨损，但在共混体系的摩擦过程中，对摩擦磨损性能起主要作用的是受热软化的UHMWPE在磨损表面形成低剪切强度的界面层，从而使得PA66的摩擦磨损性能明显改善。

Accordingly, it is known that slip forming concrete is the elasto-viscous and plastic material mainly having strain-softening characteristic, and there are elastic deformation, rigid slide, elastic after-effect, delayed elastic deformation, stress relaxtion, creep and plastic-viscous flow in its rheological process.

据此得知：滑模成型混凝土是以应变软化为主的弹粘塑性材料，其流变过程中将产生弹性变形、刚性滑移、弹性推迟、弹性后效、应力松弛、蠕变和塑粘流动。

The series of WDT Universal Testing Machine: The series of XGNB Plastic- pipe hydraulic pressure testing machine: The series of RV-300 HDT and VICAT testing machine: The series of Melt flow index: The series of Resile impact testing machine: whole set of testing machines for pipes :The silicon-core pipe series of testing apparatus and whole set of Plastics Piping Systems Suitability Testing Machines.

WDT系列电子万能试验机；XGNB系列管材耐压爆破试验机；RV-300系列热变形、维卡软化温度测定仪；XRL-400系列熔体流动速率仪；多种冲击试验机；各种管材通用成套检测设备；通信用硅芯管专用成套检测设备；管材系统应用性成套检测设备等。

Intensity of tall, damaged and model measure temperature of this resinous bate extremely tall also.

该树脂的软化温度高、破损强度及模量也极高。

It is shown that the deformation, strength and failure mechanism of sedimentary rock has relationship with effective confining pressure.

研究表明，沉积岩的变形和强度以及破坏机制与其所承受的有效侧压大小有关，不同岩性岩石的刚度和强度均随侧压的增大而增大；不同岩性岩石的应变软化性态和破坏机制也均随侧压的增大而发生转化。

The one Presented here is used to determine the parameters of double linear softening curve of Frictious Crack Model by fitting the experimentally measused P－δ curve segmentally.

其一是提出了分段拟合实测P～δ曲线确定虚裂缝模型的双线性软化曲线参数的数值方法。

So this model can simulate all kinds of properties of concrete after loading, such as nonlinear stress-strain relationship for concrete, stiffness phenomenon under cycle load, phenomenon compression and expansion for concrete with shearing, strain soften phenomenon while beyond strength limit. Furthermore because the best merit of this model is simple in expression, model parameters are determined more easily and application is convenient easily.

可以模拟混凝土受力后的各种特性，如混凝土的非线性应力—应变关系，循环荷载作用下的刚度退化现象，剪力引起的混凝土的压缩和膨胀现象和超过强度极限的应变软化现象等，且这种模型的最大优点是表达形式简单，模型参数比较容易确定，便于应用。

In this paper, based on the triaxial test, it is discovered that the structured loess has special mechanical effect of shearing strain rate, and it is proved that the structured loess also has the phenomena of strain rate softening. The CU shear strength and cohesion c increase at first, then decrease with the increase of strain rate, and a critical rate exists; the angel of internal friction doesn't change visibly with the strain rate.

通过结构性黄土三轴试验研究，发现结构性黄土具有独特的剪应变速率力学效应，"应变速率软化"现象同样存在于结构性黄土中；其CU剪切强度和凝聚力c随剪应变率的增大而呈现先增大后减小的特征，存在临界速率现象，而内摩擦角随剪切速率的增大基本上呈线性减小的趋势。

He began to explore the use of shock waves to soften meat ten years ago.

他十年前就开始研究用冲击波来软化肉的方法。

It can whiten and moisten skin, reduce fine dry lines, clear out the impurities blocked in pores, as well as soften cutin to make skin moist, white and radiant with more elasticity and silkiness.

马士革玫瑰精油蕴含的美白保湿因子，能够软化老废角质，深入滋养干燥、缺水肌肤，帮助减淡细纹、干纹，使肌肤水嫩柔滑，更加细腻和富有弹性。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。