The grade and quality of standard material is important in the course of certifying standard solution.标准溶液定值过程中,标准物质的等级和质量是确保标准溶液化学计量准确的关键.Interestingly, it is not clear which solution the prime minister favors.耐人寻味的是,现在...
Vitamins in solution are more affected than those in solid foods.溶液里的维生素比固体食物里的维生素受到的影响更大。He has attempted to find a peaceful solution to the Ossetian conflict.他试图寻求和平解决奥赛梯冲突的方案。One possible solution, if all else fails, ...