1·The tensile strength, heat resistance and processability of the system decrease slightly with the increase of superfine wollastonite amount.
随着超细硅灰石用量的增大，体系的拉伸强度、耐热性能和加工性能都稍有下降。
2·The results showed that the response of mechanical properties of PP/wollastonite composite to vibration parameters was not in a monotony increasing trend but an optimum responding range.
结果表明，PP/硅灰石复合材料的力学性能对振动参数的响应并不是单调增加，而是存在一个最佳的响应范围。
3·The existing ultrafine grinding equipment can not conform to the request of this degree of wollastonite product and have higher length-diameter ratio until optimize its operational parameter.
现有的超细粉碎设备必须优化其工作参数才能在硅灰石产品细度符合要求的同时又有较高的长径比。
4·The results indicate that the plasma sprayed wollastonite coating has a rough surface and lamellar structure including some pores and microcracks.
结果表明：等离子喷涂硅灰石涂层具有粗糙的表面和层状结构，涂层内部存在一些气孔和微裂纹。
5·Objective To study cellular compatibility and bone-inducing activity of the plasma sprayed wollastonite coating.
目的研究硅灰石涂层的细胞相容性和成骨诱导能力。