The formulation, the technological conditions and the product properties of polyurethane materials for low density long fiber injection (LFI) process were studied.
对低密度长玻璃纤维注射工艺(LFI)用聚氨酯材料的配方、工艺条件和制品性能进行了研究。
In this paper mechanical behaviors of jute fiber reinforced polypropylene composite prepared by injection molding are studied.
本文讨论了注塑成型黄麻纤维增强聚丙烯的制备方法和力学性能。
Unitary discharges evoked by stimulation of A and C fiber in ipsilateral lateral and medial plantar nerve were increased after carrageenan injection to the plantar area.
角叉菜胶一侧足底注射致炎后，电刺激该侧足底内外侧神经激动其中A、C纤维时，脊髓背角神经元的诱发放电数均显著增加；
Wavelength switching together with the switching of the dominating output port of the fiber laser is achieved by controlling the power of a tunable injection laser.
通过控制一个可调谐注入激光器的光功率实现了该激光器的波长切换和主输出端口切换。
Injection molding grade, containing a glass fiber and mineral reinforcement, for parts with good surface finish and stiffness, as well as low warpage tendency (eg housings, PCBs).
注塑级，含有玻璃纤维和矿物质强化，部分具有良好的表面光洁度和刚度，以及低翘曲的倾向(如外壳、多氯联苯)。
Meanwhile, the effect of optical injection in erbium-doped fiber laser was investigated, and the optimized wavelength to control the lasing wavelength has been found.
此外，还研究在掺铒光纤激光器中注入光实现波长可开关的光控机制并找到了抑制腔内激发波长的最优注入光波长。
Therefore, the shrinkage of the glass fiber reinforced polypropylene specimens prepared by injection was investigated with the combination of the experiments and the simulation.
本工作采用试验与数值模拟相结合的研究方法，对玻璃纤维增强聚丙烯系列材料的成型收缩率进行了深入研究。
OBJECTIVE To develop a rapid analysis method by fiber-optic sensor for determining galanthamine hydrobromide injection spectrum and content rapidly.
目的建立一种光纤传感快速测定氢溴酸加兰他敏注射液光谱和含量的方法。
Vents of tanks of water for injection shall be protected by a non-fiber-releasing hydrophobic microbial air filter.
注射用水储罐的通气口应安装不脱落纤维的疏水性除菌滤器。
This paper introduces the technology and the properties of automotive electric transducer manufactured by short hybrid fiber reinforced phenolic injection plastics.
介绍短切混杂纤维增强酚醛注射料注射成型汽车电器换向器的工艺和制品性能。
Results of the experiment show that the air injection has a distinct effect on fiber fractionation, and a good fractionation performance is obtained with increasing the air injection.
实验结果表明，气体的充入对纤维筛分有明显的影响，随着充气量的增加筛分效果将得到改善。
By comparison of injection wave type, it can be concluded that te type wave is easier to be limited to transmit in the structure of the band gap photonic crystal fiber which designed in this article.
通过对注入波类型的比较，可以得出结论，TE类型的波更易于限制在本文所设计的这种结构的带隙型光子晶体光纤中进行传播。
The use of PET fiber and with glass fiber can improve the impact strength of BMC, especially when it is processed by injection molding.
本文介绍了用PET纤维与玻璃纤维混杂增强可以改善注射BMC的冲击强度。
We experimentally obtain the route from period doubling to chaos in an active optical fiber ring resonator (AOFRR) with optical injection.
我们利用外光注入有源光纤环形腔，从实验上获得了从周期走向混沌的路径。
For obtaining a pulse series with a small amplitude ripple, an Erbium-doped Fiber Amplifier (EDFA) must be added into the primary experiment setup to enhance injection-modulation signal power.
为了获得振幅均衡的有理数谐波锁模脉冲，必须在原有的实验装置中添加一个掺铒光纤放大器(EDFA)以提高注入调制光信号功率。
Conclusion the intrapleural urokinase injection can effectively dissolves the fiber partition in loculated effusions by tuberculous pleurisy and prevent pleural thickening and adhesion.
结论胸膜腔内注入尿激酶，能有效溶解结核性包裹性胸腔积液中的纤维分隔，明显降低胸膜肥厚的程度和粘连发生的机会。
During polymer processing, such as extrusion, injection molding, and fiber spinning, polymer materials are subjected to various flow fields.
在聚合物加工过程中，比如挤出、注塑以及纺丝等，聚合物材料将遭受各种不同的流动场。
Protein fiber ink injection printing using this ink has the feature of bright color and color stability.
应用本发明的墨水进行蛋白质纤维喷墨印花，具有色光鲜艳、色牢度好等优点。
Protein fiber ink injection printing using this ink has the feature of bright color and color stability.
应用本发明的墨水进行蛋白质纤维喷墨印花，具有色光鲜艳、色牢度好等优点。
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