To apply to the wave motions in nearshore region the eddy viscosity method and slot method are respectively adapted to mimic the energy dissipation of wave breaking and moving shoreline boundary .

采用涡 粘性方法处理波浪 破碎、窄缝方法处理海岸动边界，使其适用于近岸波浪运动。

A study on liquid backmixing characteristic in a viscosity breaking reactor

减 粘反应塔液相返混特性的研究

Evaluation results of the rheology property viscosity breaking and hydration property damage rate and anti-dilatation property of the fracturing fluid showed that the damage rates to induced fracture propping zone and to the matrix were 6.9 % and 19.4 % respectively .

通过评价该压裂液的流变性、 破胶性能、伤害率和防膨性能得知，无残渣压裂液对裂缝支撑带的伤害率为6.9%，对储层基质的伤害率平均为19.4%；

Under the conditions of reducing the polyester viscosity raising the production load by improving the after-spinning stretching ratio and stretching temperature the quality indexes such as breaking tenacity etc were guaran-teed . The fiber drawing performance was improved .

在降低聚酯 黏度、提升负荷的条件下，通过提高后纺拉伸倍率，拉伸温度等来保证 断裂强度等品质指标，改善了纤维的拉伸性能。

Some affecting factors of the process for viscosity breaking were analysed by the principles of chemical reaction engineering .

运用化学反应工程理论分析了影响 减 粘 裂化过程诸因素。

The maximum pressure drop for ball depressurization injection allocator is 2.4 MPa and viscosity loss is less than 10 % . The viscosity reduction ratio is rectifiable and the peak value is 79 % for viscosity - breaking injection allocator using electrochemistry catalytic viscosity reducing method .

投球式降压配注器最大压降达到 2.4MPa，黏度损失小于10%，降黏配注器采用电化学催化降黏方式，最大降 黏率79%，并且降 黏率可以调整。

In the numerical model a ' narrow slot'method is adopted to simulate mobile shore line and an eddy viscosity method to simulate wave breaking .

模型中通过“狭槽法”来处理波浪在岸线处的动边界条件，采用涡 粘模型来模拟波浪 破碎引起的能量 耗散。

A novel water base gel breaker for fracturing fluid-EB-1 micro-capsule gel breaker is developed to solve the difficulty of prophase viscosity reducing and gel breaking in the later period .

为解决压裂液的前期 降 粘与后期 破胶困难的矛盾，研制出了一种新型的水基压裂液破胶剂 &EB-1微胶囊 破胶剂。

We also discussed how spinning temperature influenced spinning compact melt viscosity spinnability breaking strength .

探讨了纺丝温度对纺丝组件、熔体 粘度、可纺性， 断裂强度的影响。

By way of conventional tests ( penetration softening point kinematic viscosity and Fraass breaking point ) and dynamic mechanical analysis ( DMA ) physical properties as well as rheological properties of styrene butadiene styrene polymer ( SBS ) modified bitumens were studied .

用针入度、软化点、动 粘度及脆点等常规试验方法与动态力学分析方法对 Styrene-Butadiene-Styrene（苯乙烯-丁二烯-苯乙烯，简称SBS）聚合物改性沥青的物理特性及流变特性进行了研究。

Structure of depressurization injection allocator and viscosity - breaking injection allocation as well as their primary surface test results are introduced .

介绍了降压配注器和 降 黏配注器的结构以及初步地面试验结果。

Thy results of conventional tests ( penetration softening point kinematical viscosity and Fraass breaking point ) and those of dynamic mechanical analysis ( DMA ) on Styrene Butadiene Styrene ( SBS ) polymer modified bitumen are systematically compared .

将苯乙烯-丁二烯-苯乙烯（SBS）聚合物改性沥青用常规试验方法（针 入度、软化点、动 粘度及脆点）与动态力学分析方法所得到的试验结果进行比较研究。