Aside from that, there are the scant few standalone Wi-Fi extenders that sit on an end table or a desk, and those look pretty similar to regular ol’ routers. But make no mistake, anything labeled as an extender or a “Wi-Fi repeater” will need an anchor router in order for it to work.
Фото: Elena Mayorova / Globallookpress.com
，这一点在搜狗输入法下载中也有详细论述
基于这一背景，云耀深维在成立之初便确立了差异化发展路径：聚焦微米级高精度金属3D打印，剑指全球最高精度的打印效果。相较于传统常规金属打印100–200微米的公差水平，公司可将打印典型精度提升至2–10微米，典型表面粗糙度（Ra值）优化至约0.8微米，并实现10度以上多种结构的无支撑成型，这意味着微米级金属打印的部件几乎不再需要CNC加工，进而实现成本的有效下降。
from bs4 import BeautifulSoup