Then out of nowhere, and from the deepest depths of his soul, he pictured his mother.
译文：这个时候，无声无息地，在内心最深处，出现了他妈妈的身影。
1. 可否像平常一样，把状语放在句末：
Then，he pictured his mother out of nowhere and from the deepest depths of his soul.
2. Out of nowhere明明是“不知从什么地方来”，地址状语；编者如何想到译为非地址状语“无声无息地”？而且out of nowhere和from the deepest depths of his soul用and连接，是否还有一层“递进关系”呢？
感觉原句结构非常松散，不好理解，请老师解说给大家，很感谢！
Then out of nowhere, and from the deepest depths of his soul, he pictured his mother.
译文：这个时候，无声无息地，在内心最深处，出现了他妈妈的身影。
1. 可否像平常一样，把状语放在句末：
Then，he pictured his mother out of nowhere and from the deepest depths of his soul.
【答】可以。但，地址状语放在句首也非常正常，这不是问题。
2. Out of nowhere明明是“不知从什么地方来”，地址状语；编者如何想到译为非地址状语“无声无息地”？而且out of nowhere和from the deepest depths of his soul用and连接，是否还有一层“递进关系”呢？
【答】正如网友所言：Out of nowhere 明明是“不知从什么地方来”，地址状语。那要看这个短语跟什么动词连用了。依据不同语境，它可以引申为：“不知打什么地方来；忽然冒出来；莫名其妙的出现；不知如何的”。
细细领会out of nowhere 的意思：
1. Houses had sprung up out of nowhere on the hills.
山丘上忽然冒出一幢幢的房屋。
来自柯林斯例句
2. A fishing boat came out of nowhere, dead ahead.
一艘渔船不知从什么地方冒了出来，就在正前方。
来自柯林斯例句
3. She rose to fame out of nowhere.
她莫名其妙地就出名了。
来自《简明英汉词典》
4. Gatsby appeared to have sprung out of nowhere.
盖茨比仿佛是从无人知道的地方钻出来的。
来自辞典例句
5. Some of the great men came out of nowhere.
有的伟人来自不知名的小地方。
6. The harmful wind that appeared out of nowhere gave me a headache.
也不了解是从哪儿刮来的贼风,吹得我头疼。
7. Now theyre best friends? This girl appears out of nowhere.
他们目前是好友了吗? 我是说这女生不知由哪冒出来的。
8. Our soldiers were out of nowhere and beat the enemy heavily.
大家的战士从天而降,给敌人以痛击。
9. The cat blew out of nowhere and ran across the yard.
这个兔子忽然跑出来, 穿过院子。
10. The maid appeared out of nowhere to take our coats.
这个女扑一直在大家要脱去外套时, 就出目前我面前。
