常見例句雙語例句To overcome the deficiency of traditional control method based on coal-water ratio, a new way based on specific heat capacity is being proposed.針對傳統(tǒng)的煤水比控制的缺點,提出了比熱量控制的方法。The operational principles of UPVC spiral pipe and its specific characteristics in water passing capacity, drainage noise and material cost are introduced.介紹UPVC螺旋管的工作原理,及其在通水能力、排水噪音、材料成本等方面的獨特之處,是今后住宅排水系統(tǒng)中的發(fā)展方向。By taking the specific value between the difference of the field water holding capacity and the most effective soil moisture in Loess Plateau, the regularity of the drought was described.采用田間持水量差額與土壤最大有效含水量的比值作為干旱指數(shù),描述了黃土高原的干旱規(guī)律。 返回 specific water capacity