5 sentences

1. 这条生产线的终端是自动包装机。

   zhè tiáo shēng​chǎn​xiàn de zhōng​duān shì zì​dòng bāo​zhuāng​jī.

   The end of this production line is an automatic packaging machine.

   Source: Dong Chinese Dictionary

2. 机械师正在调整生产线上的精密设备。

   jī​xiè​shī zhèng​zài tiáo​zhěng shēng​chǎn​xiàn shàng de jīng​mì shè​bèi.

   The mechanic is adjusting the precision equipment on the production line.

   Source: Dong Chinese Dictionary

3. 质检员随机抽查了生产线上的几件产品。

   zhì​jiǎn​yuán suí​jī chōu​chá le shēng​chǎn​xiàn shàng de jǐ jiàn chǎn​pǐn.

   The quality inspector randomly checked several products on the production line.

   Source: Dong Chinese Dictionary

4. 为了提高工厂的产出，我们引进了新的生产线。

   wèi​le tí​gāo gōng​chǎng de chǎn​chū, wǒ​men yǐn​jìn le xīn de shēng​chǎn​xiàn.

   To increase the factory's output, we introduced a new production line.

   Source: Dong Chinese Dictionary

5. 这家工厂最近增加了一条全自动化的生产线。

   zhè jiā gōng​chǎng zuì​jìn zēng​jiā le yī tiáo quán zì​dòng​huà de shēng​chǎn​xiàn.

   The factory recently added a fully automated production line.

   Source: Dong Chinese Dictionary