... 维修公差 maintenance tolerance 大卡路里;千卡路里{等于4.1868焦耳} major calorie (cal) 大径;外径 major diameter ...
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Damage tolerance and durability meets the comprehensive requirements of prolongation of service life, high reliability and low maintenance cost of modem Submarines.
损伤容限与耐久性的结合体现了现代潜艇结构延长寿命、高可靠性和低维修成本的综合要求。
Damage tolerance and durability meets the comprehensive requirements of prolongation of service life, high reliability and low maintenance cost of modern submarines.
损伤容限与耐久性的结合体现了现代潜艇结构延长寿命、提高可靠性和降低维修成本的综合要求。
The main characteristics of drought tolerance in plants which are of the ability of dehydration tolerance with low water potential are maintenance of turgor and protoplasmic desiccation tolerance.
而低水势忍耐脱水的植物则是以保持膨压和原生质忍耐脱水为其主要特征。
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