压电性 meaning in English
piezoelectricity
Examples
- The improvement of piezoelectric properties was obtained , and the frequency constant of the ceramics was changed obviously
并且该pmzn压电陶瓷的压电性有所提高，明显改变了频率常数。 - According to piezoelectricity and spinning property , we found the optimal proportion of two composites , and 50wt / 50wt pvdf / pa11 fibers were suitable
二者均为较好的压电材料，从pvdf pa11共混纤维的可纺性和压电性两方面讨论， 50wt 50wt的pvdf pa11纤维性能最好。 - C : is used for purifying water quality to make the tourmaline powder tourmaline ceramsite , is used for purifying in the ore container , can remove the chlorine of the running water , thus change the acidity of water
电气石多与气成作用有关，一般产于花岗伟晶岩中，也可产于交代作用形成的变质岩中。具压电性的晶体可用于无线电工业，色泽鲜艳者可作宝石，在中国称为碧玺。 - Because of the crystalline leading to the piezoelectricity of pvdf , pvdf fiber and pvdf / pa11 fiber ' s structures and crystalline were investigated and analyzed by means of wide angle x - ray diffraction , differential scanning calorimetry , fourier transmittance infra - red spectroscopy and scanning electron microscopy , etc . it was shown that there are two kinds of crystalline - a phase and b phase in pvdf fiber
由于pvdf的压电性与晶体结构有关，于是利用红外光谱、差热分析、广角x光衍射和扫描电镜等测试手段对纯pvdf纤维以及pvdf pa11共混纤维的结构性能及晶型转变进行了深入的研究。 - Polyhydroxyalkanoates ( pha ) , a family of intracellular polyester synthesized by many bacteria , have received increasing attention due to its excellent biodegradability , biocompatibility , optical activity and piezoelectricity , as well as potential applications in areas of biodegradable packaging , tissue engineering and drug delivery
聚羟基脂肪酸酯( polyhydroxyalkanoate ， pha ) ，一种由微生物合成的聚酯，由于具有生物可降解性、生物相容性、光学性、压电性、气体相隔性等许多优良性能，而有可能在众多领域，如生物降解性包装材料、组织工程材料和缓释材料等方面得到广泛应用，因此正日益引起了科研领域及工业界的广泛兴趣。