在分析能值投入结构的基础上,分析并对比了1980年与2000年的一系列能值指标变化。
On the basis of analyzing the energy input structure, a series of energy indices of 1980 and 2000 are assessed and compared.
使用GI值能明显区分养分含量差异很小的不同种类牧草,这说明分级指数是评价牧草营养价值的最权威指标。
Differentiation of a variety of forage with minor nutrient discrepancy by using GI can indicate that GI is an authoritative index evaluating forage quality.
充分发挥数字化控制器的优点,在同一功率定值、不同棒位下,采用不同的控制器参数能较好地满足预定的控制指标和性能要求。
Under the fixed power, the different controller parameter at the different rod positions can satisfied for the preconcerted control index and control performance.
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