Leaf area index (LAI) is an essential parameter for monitoring crop growth dynamic.
叶面积指数(LAI)是估算作物生长的关键参数。
Scores of sensory quality of a building is an essential parameter in the evaluation of a unit engineering quality.
观感质量的评定得分率,是组成单位工程质量“合格”、“优良”等级的内容之一。
Fatigue strength of steel is an essential parameter in designing mechanical parts and analysing their reliability, but fatigue strength of steel is difficult 'to be got in manufacture.
钢材的疲劳极限是对机器零件进行抗疲劳设计及可靠性分析的必需数据,但许多钢材的疲劳极限数据往往很难查找。
During the cake filtration process, cake resistance is one of the essential characteristics of cake, and its value is an important parameter to measure difficulty lever of filtration.
滤饼过滤过程中,滤饼比阻是滤饼主要特性之一,其大小是衡量过滤难易程度的重要参数。
During the cake filtration process, cake resistance is one of the essential characteristics of cake, and its value is an important parameter to measure difficulty lever of filtration.
滤饼过滤过程中,滤饼比阻是滤饼主要特性之一,其大小是衡量过滤难易程度的重要参数。
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