To precisely locate the positions of soldiers, weapons -找考题网

单项选择题

A．To precisely locate the positions of soldiers, weapons and targets.
B．To prevent enemy forces from using it to locate US targets.
C．To track objects in three dimensions.
D．To aid farmers in precision planting and fertilizing,

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单项选择题

A．A quarter of the adults being surveyed.B．Those with the healthiest habits.C．Those who drink at least 4 cups of coffee or tea.D．Those who drink a glass of alcohol a day.

A．A quarter of the adults being surveyed.
B．Those with the healthiest habits.
C．Those who drink at least 4 cups of coffee or tea.
D．Those who drink a glass of alcohol a day.

单项选择题

A．Jessica has just got a job.B．Jessica keeps a cat as a pet.C．Jessica got engaged and will get married.D．Jessica went to a restaurant just now.

A．Jessica has just got a job.
B．Jessica keeps a cat as a pet.
C．Jessica got engaged and will get married.
D．Jessica went to a restaurant just now.

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