笔者分析了灰密的概率密度分布,并推导出盐密与灰密的联合概率密度函数。
This paper analyzes the probability density distribution of the non-soluble deposit density, and hence deduces a combined probability density distribution function.
对于绝缘子下表面,风速一般对积污严重程度影响不大,但环境中污染物的成分对绝缘子盐密值影响较大。
For the lower surface, wind speed generally little effect on the severity of the contamination, but the composition of pollutants in the environment impact the insulator salt density greater.
合成绝缘子具有很好的防污闪特性,但也会发生污秽闪络,这与常规的人工污秽试验仅考虑盐密的影响不无关系。
The polluted flashover voltages of insulators reduce with the increase of salt density or dust density, and both the influences of salt density and dust.
针对辽宁电网发生的大面积污闪停电事故,分析、查出了造成污闪事故的基本原因为设定的污区等级及盐密值偏低。
Aiming at blackout accident caused by the pollution flashover in large area in Liaoning electric power grid, the basic reasons have been thoroughly analyzed and found out.
汉密顿夫人降低了盐、脂肪的含量和限制了反式脂肪,即使是油腻浓郁的食物如通心粉、芝士和大米布丁,同时保护原有的口味。
Ms. Hamilton has lowered sodium, decreased fats and eliminated trans fats — even from rich dishes like macaroni and cheese and rice pudding — while preserving the flavor.
考察了开边界和不同等密面扩散系数对北太平洋环流和温盐结构的影响。
The effects of open boundary and different isopycnal diffusion coefficients on the circulation and thermohaline structure in the North Pacific are examined.
密质骨骨基质的主要成分胶原纤维和骨盐仍维持原有形态及结构特征,胶原纤维聚集、排列成规则的网状支架。
The main composition of extracellular matrix of compact bone, collagen fibrils and minerals, were preserved in the natural position and structure characteristic.
密质骨骨基质的主要成分胶原纤维和骨盐仍维持原有形态及结构特征,胶原纤维聚集、排列成规则的网状支架。
The main composition of extracellular matrix of compact bone, collagen fibrils and minerals, were preserved in the natural position and structure characteristic.
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