进入到最终稳定挤压阶段时挤压方向金属流速计算值与理论挤出速度吻合很好。
The calculated extrusion speed in the stable extrusion stage is in good consistent with the theoretical one.
这项发现意味着,宇宙可能不会到达稳定阶段,也不会像有人提到的“大挤压”那样收缩会永远膨胀下去,反而可能会无休止地膨胀下去。
The discovery means that the universe is likely to continue expanding indefinitely, instead of reaching a steady state or collapsing back in on itself in what some call a "big crunch."
挤压稳定化温度、保温时间、加热方法和抗氧化组分的活性能影响抗氧化组分的分解速率。
The rate of antioxidant degradation is affected by extrusion temperature, holding time, heating methods and the activation energy of the antioxidants.
针对膳食纤维、谷物营养保健食品加工挤压技术的应用研究表明,挤压可以稳定和改性膳食纤维。
This paper aimed at the applied research of extrusion technology in the dietary fibre and nutritional health grain foods to exposition mostly.
研究了以挤压稳定化米糠粉为原料,生产面包的最适配方及技术条件。
The best formulation and producing condition for bread with extruded rice bran were studied.
用挤压铸造工艺制备了钛酸钾晶须增强铝基复合材料,研究了其热膨胀系数和热循环尺寸稳定性。
Aluminum matrix composites reinforced with potassium titanate whiskers were prepared by squeezing casting process. The thermal expansion and dimensional stability of such composites were investigated.
为了得到性能稳定的挤压硬质合金,需要控制挤压硬质合金的碳含量。
If we want to obtain extruding cemented carbide whose properties is stable, we need to control its carbon content.
树脂通过挤塑机经特气压殊模具一次挤压而成,产品质量稳定、性能可靠、规格齐全。
Lined PVC waterproofing sheets can be extruded by the special atmospheric pressure die to offer dependable performance, stable quality and complete in specifications.
根据不同的挤压比,研究了不同变形量非晶合金的热稳定性情况。
Based on the various extrusion rate, the thermal stability of the bulky metallic glass with different deformation was studied.
分析了米糠不稳定的机理,阐述了各种米糠稳定化的方法,试验研究了米糠的挤压稳定性。
The unstable mechanism of rice bran was analyzed, and several methods to stabilize rice bran were expounded. The extruding stability of rice bran was studied.
本文通过对稳定构造地区与挤压构造区地球物理测井信息的深度域特征进行分析和对比,提出了一种基于测井信息来计算最大岩石主应力的统计模型法。
Through a comparative study of the distribution characteristics of the geophysical logging information in the structurally stable field and those in the structural compressive field, a statistical m.
研究了脱壳油菜籽挤压系统参数(套筒温度、螺杆转速、螺头至模板距离、模孔长度、模孔孔径)对从榨笼中挤压出的菜籽油的游离脂肪酸、碘值和油脂稳定性的影响规律。
The influence regularity of the parameters of rapeseed extrusion system on free fat acid, iodine value and stability of rapeseed oil extruded from extract cage of extruder was studied.
挤压态非晶合金的过冷温度区间减小,热稳定性有所降低。
And it is found that heat stability turns down, because the supercooled region of the bulk amorphous alloy becomes narrow.
结论在膝关节韧带重建术中,生物可吸收挤压螺钉固定疗效可靠,能有效重建韧带,恢复膝关节稳定性。
Conclusion Bioabsorbable interference screw fixation is a reliable method in knee ligament reconstruction and is effective to restore knee joint stability.
通过一组正交试验对在面包内添加挤压脱酶稳定化米糠进行工艺试验,得出添加挤压脱酶稳定化米糠面包的最佳配方。
Adding stabilized rice bran which lost Enzyme activity to bread, through a storage technological experiments, we attain an optimal formula of them.
结果表明,谷物早餐的组成体系和挤压膨化条件对维生素的稳定性存在关联性;
The results show that the vitamins stability is correlative with the ingredients of breakfast cereals and extrusion cooking conditions;
采用非线性模型,研究挤压油膜阻尼器-滑动轴承-转子系统的运动稳定性和分岔特性。
The stability and bifurcation of the fluid film bearing-rotor system with a squeeze film damper are studied using a nonlinear model.
挤压造粒机组的靠得住稳定运行对保证聚乙烯装置长周期、稳定生产起关键作用。
The reliable and stable operation of the extrusion & pelleting unit plays a crucial role in ensuring long-term and stable production of the PE unit.
通过沉积特征、地层层序、构造运动等研究,盆地演化可分为张陷、挤压、张陷、稳定4个阶段。
Through the studying on sedimentary character, stratigraphic sequence and structural movement et, the evolution of the basin can be divided into 4 s...
通过沉积特征、地层层序、构造运动等研究,盆地演化可分为张陷、挤压、张陷、稳定4个阶段。
Through the studying on sedimentary character, stratigraphic sequence and structural movement et, the evolution of the basin can be divided into 4 s...
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