The influence of formulation, process variables on the preparation and quality of SLN were studied.
考察了工艺因素和处方因素对SLN制备和SLN质量的影响。
2
The t formulation has advantages of fewer unknown variables and less computing cost. It can be used in computations of transformers when coupled voltage items of windings are introduced in the model.
法具有求解变量少、计算代价小的优点，引入绕组的耦合电压项后，可用于电力变压器的计算。
3
The variables of the context correlates make great impact on the formulation and interpretation of the sentence types.