4 sentences

1. 政府加大了打击犯罪的力度。

   zhèng​fǔ jiā​dà le dǎ​jī fàn​zuì de lì​dù.

   The government has intensified its efforts to crack down on crime.

   Source: Dong Chinese Dictionary

2. 政府近年来加大了反腐力度。

   zhèng​fǔ jìn​nián lái jiā​dà le fǎn​fǔ lì​dù.

   The government has stepped up its anti-corruption efforts in recent years.

   Source: Dong Chinese Dictionary

3. 警方在该分区加强了巡逻力度。

   jǐng​fāng zài gāi fēn​qū jiā​qiáng le xún​luó lì​dù.

   The police have increased patrols in this precinct.

   Source: Dong Chinese Dictionary

4. 这首钢琴曲的力度变化非常丰富。

   zhè shǒu gāng​qín qǔ de lì​dù biàn​huà fēi​cháng fēng​fù.

   This piano piece has very rich variations in dynamics.

   Source: Dong Chinese Dictionary