I will suggest you to go through blog https://www.databricks.com/blog/2022/04/25/simplifying-change-data-capture-with-databricks-delta-liv... this will provide you with more details and few examples you can use

Hi @Walter_C  ,               

I’m looking to implement streaming using Delta tables. While I understand that Delta Live Tables simplify this process, they are unfortunately not available to use in the free trial version. Could you help guide me on how to achieve streaming with Delta tables, or share any examples or resources for this approach? Thank you!

Why you need to implement CDC from bronze to silver - that is strange.

Some time ago a kind person replied to me in a similar situation: 'Maybe you can more elaborate about your ground problem than asking about some solutian that you think is proper.' This is related to https://en.wikipedia.org/wiki/XY_problem

Do you need:

1. process your data from bronze to silver in the streaming manner (using Sructured Streaming)
2. process your data from bronze to silver using CDC (because in Bronze you have for example Delete operations on your data)
3. process tour data from bronze to silver using CDC in the streaming manner

yeah , I need this case 

1. process your data from bronze to silver in the streaming manner (using Sructured Streaming)

Ok, so I recommend to familiar with this documents:
https://docs.databricks.com/en/structured-streaming/delta-lake.html#language-python 
https://docs.databricks.com/en/structured-streaming/tutorial.html

Here you can find some sample generic transformation between batch and streaming approach:

# Batch approach:
(spark.read
    .table("<table-name1>")
    .<some_transformations>
    .write
    .saveAsTable("<table-name3>")
)

# Streaming approach:
(spark.readStream
    .table("<table-name1>")
    .<some_transformations>
    .writeStream
    .trigger(availableNow=True)
    .option("checkpointLocation", "<checkpoint-path>")
    .saveAsTable("<table-name3>")
)

Good luck 🙂

You can also look at https://www.databricks.com/resources/demos#tutorials