1．这些法规一旦实施，就必须严格执行。的翻译：1. These regulations, once implemented, would have to be strictly enforced. 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

1. These regulations, if implemented, would be strictly enforced.

1. These regulations, once implemented, would have to be strictly enforced.

1. Once these laws and regulations implement, must carry out strictly.

. * 1 have been implemented, these laws and regulations must be strictly enforced.

1. These regulations, once implemented, would have to be strictly enforced.