If you want to use the Data transfer functions for the sub-piece of equipment, perform the steps described in the topic Data transfer in equipment Hierarchies.

如果希望对子设备使用数据传输功能，请执行设备层次中数据传输的说明步骤。

youdao

Especially, science fiction is a sub-class of prose fiction, for nearly every piece of science fiction is either a short story or a novel.

特别是，科幻小说是散文小说的一个子类，因为几乎每一部科幻小说都是短篇或长篇小说。

youdao

Specially, science fiction is a sub-class of prose fiction, for nearly every piece of science fiction is either a short story or a novel.

特别是，科幻小说是散文小说的一个子类，因为几乎每一部科幻小说都是短篇小说或长篇小说。

youdao

For decades, many officials in the United States government have refused to recognize sub-Saharan Africa as an important piece of the international security framework.

CENTERFORSECURITYPOLICY: Ethiopia and Somalia