These cars are put at intervals of three meters.

这些车每隔三米放一辆.

《简明英汉词典》

Several red and white barriers marked the road at intervals of about a mile.

路上设有几处红白相间的路障，相互间隔约一英里。

柯林斯例句

She began to menstruate regularly at 13 at intervals of 28～32 days with slight dysmenorrheal.

她于13岁开始有正常的月经,周期为28～32天,有轻度的月经痛.

《简明英汉词典》

They recorded the temperature at intervals of 4 hours.

他们每隔4小时记录一次温度.

辞典例句

We take a rest at intervals of two hours.

我们每隔两小时歇息一次.

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The young trees should be set out at intervals of six inches.

这些小树苗应该每隔6英寸栽一棵.

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Trains leave the station at intervals of half an hour.

每隔半小时就有火车驶出车站.

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Doses are to be administered at intervals of at least one week.

每间隔至少一周,剂量都应加以管理.

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We a rest at intervals of two hours.

每隔两小时休息一次.

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Put the chairs at intervals of three feet.

每隔3英尺摆一把椅子.

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At intervals of no more than 120 meters.

两座敌楼相隔不超过120米.

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Seeds are planted at intervals of 3 inches.

种子每隔三英寸种一颗.

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Measure sediment temperature at intervals of 5 m by inserting the soil thermometer into the sediment.

沿样条每隔5米用土壤温度计量度土壤温度.

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She began to menstruate regularly at 13 at intervals of 28~32 days with slight dysmenorrheal.

她于13岁开始有正常的月经,周期为28~2天,有轻度的月经痛.

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Fat was stored in a freezer at - 20 ? ℃ were reinjected at intervals of 1 month.

脂肪贮存在 -20 ℃的冰箱中,重复注射间隔1个月.

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