液晶高分子材料具有相当高的强度和模量，被誉为当代超级工程塑料。
Liquid crystalline polymer has the highest strength and modulus. Nowadays it is well known as super engineering plastics.
作为高分散度和高活性材料，硅粉是一种特效的水泥、混凝土掺合料，它能明显地改善混凝土的性能，提高混凝土的强度。
With high dispersity and high activity, silica fume is a specific additive for cement and concrete, capable of distinctly improving the performance of concrete and upgrading the strength of concrete.
制备出发光强度高、成本低、加工性能优良的稀土高分子发光材料有助于解决这些问题。
The manufacture of the rare earth polymer luminescence materials with high luminescence intensity, low cost and good process property will be helpful to solve these problems.
这为解决高分子PT C材料中室温体积电阻率高与PTC强度低的矛盾提供了一条新的途径。
A new method was offered for solving the contradictory of high room temperature bulk resistivity and low PTC intensity of polymeric PTC material by this.
利用超高分子量pet进行溶液纺丝是目前制取高强度高模量pet纤维的一种重要方法。
Solution spinning of UHMW PET (Ultra-high molecular weight polyethylene terephthalate) is an important way for preparing high strength and high modulus fibers.
本发明组件将陶瓷膜管的高强度和高分子高透气性结合起来，脱气速度快、造价低、安装使用方便。
The invention component combines the high strength of the ceramic film tube and the macromolecule better air permeability, has a rapid degassing speed, lower cost, convenient installation and use.
本发明组件将陶瓷膜管的高强度和高分子高透气性结合起来，脱气速度快、造价低、安装使用方便。
The invention component combines the high strength of the ceramic film tube and the macromolecule better air permeability, has a rapid degassing speed, lower cost, convenient installation and use.
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