Last October the first batch of low-alloy channel steel was successfully rolled.

去年10月，成功地轧出了第一批低合金槽钢。

《新英汉大辞典》

Some of the first batch of imperial treasures being transfered, 1937.

1937年，首批帝王宝藏中的一些被转运。

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"This year we are planning to buy the first batch of several machines," he said.

他说：“今年我们正计划购买几架这样的战机”。

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In St Petersburg on Wednesday President Putin handed out the first batch of golden medals.

BBC: Russia seeks new generation of 'heroes'

The first batch of 7, 000 dishes sold out even before they reached the dealers.

CNN: ASIA'S NO PUSHOVER

His gross margin jumped from 5% in the first batch of homes to 37% in the last.

FORBES: Lion In Winter