11 sentences

1. 这块机械表走时非常准确。

   zhè kuài jī​xiè biǎo zǒu​shí fēi​cháng zhǔn​què.

   This mechanical watch keeps time very accurately.

   Source: Dong Chinese Dictionary

2. 他在修理机械方面是个老手。

   tā zài xiū​lǐ jī​xiè fāng​miàn shì gè lǎo​shǒu.

   He is an old hand at mechanical repairs.

   Source: Dong Chinese Dictionary

3. 工程师正在努力排除机械故障。

   gōng​chéng​shī zhèng​zài nǔ​lì pái​chú jī​xiè gù​zhàng.

   Engineers are working hard to troubleshoot the mechanical failure.

   Source: Dong Chinese Dictionary

4. 电梯由于机械故障停止了运行。

   diàn​tī yóu​yú jī​xiè gù​zhàng tíng​zhǐ le yùn​xíng.

   The elevator stopped working due to a mechanical failure.

   Source: Dong Chinese Dictionary

5. 这台相机的机械机构非常精密。

   zhè tái xiàng​jī de jī​xiè jī​gòu fēi​cháng jīng​mì.

   The mechanical structure of this camera is very precise.

   Source: Dong Chinese Dictionary

6. 这家工厂主要生产各类农业机械。

   zhè jiā gōng​chǎng zhǔ​yào shēng​chǎn gè lèi nóng​yè jī​xiè.

   This factory mainly produces various types of agricultural machinery.

   Source: Dong Chinese Dictionary

7. 金属疲劳是导致这起机械事故的主要原因。

   jīn​shǔ pí​láo shì dǎo​zhì zhè qǐ jī​xiè shì​gù de zhǔ​yào yuán​yīn.

   Metal fatigue was the main cause of this mechanical accident.

   Source: Dong Chinese Dictionary

8. 专家根据现有的线索推测，事故发生的原因可能是机械故障。

   zhuān​jiā gēn​jù xiàn​yǒu de xiàn​suǒ tuī​cè, shì​gù fā​shēng de yuán​yīn kě​néng shì jī​xiè gù​zhàng.

   Based on existing clues, experts speculate that the cause of the accident might be a mechanical failure.

   Source: Dong Chinese Dictionary

9. 我们不能机械地搬用别人的工作方法。

   wǒ​men bù néng jī​xiè de bān​yòng bié​ren de gōng​zuò fāng​fǎ.

   We cannot mechanically apply other people's working methods.

   Source: Dong Chinese Dictionary

10. 教育不应该只是机械地向学生灌输死知识，而要启发他们思考。

    jiào​yù bù yīng​gāi zhǐ​shì jī​xiè de xiàng xué​sheng guàn​shū sǐ zhī​shi, ér yào qǐ​fā tā​men sī​kǎo.

    Education should not just be about mechanically spoon-feeding students with rote knowledge, but should instead inspire them to think.

    Source: Dong Chinese Dictionary

11. 他心里的机械太多，反而失去了朋友的信任。

    tā xīn​li de jī​xiè tài duō, fǎn'ér shī​qù le péng​you de xìn​rèn.

    He is far too calculating, which has instead cost him the trust of his friends.

    Source: Dong Chinese Dictionary