nonbiodegradable meaning in Chinese
非生物降解的
难生物降解的
生物不能降解的
Examples
- One of the most common bone substitutes used in clinic is polymethylmethy aery late ( pmma ) . pmma can be described as an alloplastic , synthetic , nonbiodegradable polymer which has considerable versatility . however , a common problem associated with the application of pmma is the loosening
以有机玻璃作为母相，掺入一定比例的羟基磷灰石( ha )粉末，是一种较为有效的改善生物活性的方法，因为羟基磷灰石是人体硬组织的一种无机组分，与骨组织有良好的相容性和亲和力，能诱导其周围骨组织的生长。