Are w o, w , b c common abbreviations in the US? I don't recall ever seeing w or b c I certainly wouldn't say that they are in common 'public' usage, and would suggest they are best reserved for private usage, note-taking, etc
writing style - What is the origin of shorthand for with - gt; w . . . Although its origin is contested, w has been used at least since the rise of the fast-food industry in the 1950s As a form of shorthand to save time when writing down food orders, waiters replaced the words "with" and "without" with the abbreviations w and w o
iPhone 16 pro 充电头怎么选，你们用20W充电头，还是30W充电头？ - 知乎 序： 发布会结束了，18 日晚也解禁了，今天20号可能有些同学也拿到手了，实测 iPhone 16 Pro 在日常工况下可以达到 23W 左右的充电功率。 iPhone 16 pro 充电头怎么选？ iPhone16 系列确实提升了充电功率，理论最高功率为 45W，iPhone 16 系列在高负载或极端工况下，充电功率能持续 33W（短时间），瞬时最大
W = Fs 怎样用最简单、最通俗、最白话的方式来理解？ - 知乎 W = Fs 怎样用最简单、最通俗、最白话的方式来理解？ 在百度搜索这个问题： 为何电功率计算公式为 P=UI？ 看到 York Young 回答内容的第三段中 W = Fs 就看不懂了。 百度 W = Fs … 显示全部 关注者 11 被浏览