By comparing with each other in the enzyme recovery, optimal reaction conditions, yields of GOS and mechanical strength of the carriers, the gelatin was selected as better carrier for immobilization.
Both methods of mechanical spray and mannul husk carrier have the same efficacy.
机械施药与人工砻糠载体二种施药方法具有相同防治效果。
3
Commonly we have two kinds of weighing instrument for truck carrier: loadometer, which is made in mechanical way, and electronic weighing machine, which USES sensor as force measuring instrument.