你扔球出去的时候不可能使整个手臂固定在一个位置。

You'd never throw a ball with your entire arm locked in one place.

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然后他从自己伤腿上绑着的绷带上撕下几条，加上收集到的竹子，给黛做了一个夹板，把手臂固定好。

Then, using strips from the bandage on his own wounded leg and the bamboo, he put Mr. Day's splint in place.

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该结果说明，酶的“柔性固定化”模型可以改善传统共价结合固定化酶及手臂固定化酶活力回收率不高的缺陷。

The flexible immobilized model could achieve a higher recovery of immobilized enzyme activity than traditional covalent immobilization and arm spacer immobilization.

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