Simard administered yearly questionnaires to 987 parents, whose children were 5 months old at the start of the study.

Simard每年都向987对父母发放调查问卷，这些父母的孩子在研究开始时都在5个月大小。

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Otherwise, Simard hopes to improve on how the simulation models the behavior of human tugboat pilots in the virtual world.

否则，斯玛德只能在虚拟世界中模拟拖船驾驶员的行为了。

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Mougin and his team must also prove that such operations could become cost-effective ways for getting water. The $11.5 million price tag for the one-shot operation is far from that, Simard said.

摩根和他的小组还必须证明这种方式对于获取水来说是合算的，而按照目前计划，一次就要花费1150万美元，这可是个大价钱。

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Mougin and his team must also prove that such operations could become cost-effective ways for getting water. The $11.5 million price tag for the one-shot operation is far from that, Simard said.

摩根和他的小组还必须证明这种方式对于获取水来说是合算的，而按照目前计划，一次就要花费1150万美元，这可是个大价钱。

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