During the investigation, this article uses varying methods of historic , documental, observational, conversational and questions surveyable.本文在研究中运用了历史法、文献法 、 观察法 、 访谈法和问卷调查法....
This book makes a significant contribution to dietetics.此书对营养学有很大贡献。It makes a significant contribution materia medica , dietetics and nourishment.对本草学、食疗学 、 营养学均有贡献.Answer: It is absolutely effective. However, dietetics...
Maltose is used sparingly as a mild sweetener for foods.麦芽糖可以作为食品中温和的甜味剂而少量使用.The lotion should be applied sparingly to the skin.这种洗液应均匀地涂在皮肤上。Apply the insecticide sparingly.慎用杀虫剂。Sweeten dishes sparingly with honey, or...
Aviation benzine is used at piston aviation engine, use quantity is less.航空汽油用于活塞式航空发动机, 使用量较少.Never use volatile fluid such as lacquer thinner , benzine, etc. when cleaning the unit.切勿使用香蕉水 、 汽油等挥发性液体清洁计算器.The aviation ...