常見例句Unique 3 point load bearing design for smooth operation. 獨(dú)特的3點(diǎn)負(fù)載支撐結(jié)構(gòu),有利于平穩(wěn)運(yùn)行。This idealization, would however, disguise the fact that the thin web beneath the point load is in danger of buckling. 然而,這個(gè)理想化的結(jié)構(gòu)不能指出在集中荷載下面薄腹板處于屈曲危險(xiǎn)的現(xiàn)象。This idealization would, however, disguise the fact that the thin web beneath the point load is in danger of buckling. 然而,這個(gè)理想化的結(jié)構(gòu)不能指出在集中荷載下面薄腹板處于屈曲危險(xiǎn)的現(xiàn)象。This paper narrates a kind of microcomputer point load testing system by taking chip microprocessors as main part. 敘述了一種以單片機(jī)為主體的微機(jī)點(diǎn)載荷測(cè)試系統(tǒng)。In order that irregular rock pieces could be used at the site to test the point load strength of rockthe laboratory and the in-situ contrastive testing and analysis are conducted. 為了在現(xiàn)場(chǎng)采用不規(guī)則試件測(cè)試巖石點(diǎn)荷載強(qiáng)度,在實(shí)驗(yàn)室和現(xiàn)場(chǎng)進(jìn)行了相關(guān)的對(duì)比測(cè)試與分析研究。The method is used to obtain solutions of large deflections, membrane and bending stresses of circular plates with movable and immovable edges under uniform pressures or a central point load. 本文用微分求積法進(jìn)行了圓板(考慮面內(nèi)固定和可動(dòng)兩種情況)在均布載荷和中心集中載荷作用下的大撓度分析,獲得了相應(yīng)的位移、膜應(yīng)力和彎曲應(yīng)力分布。 返回 point-load