题目:
Random ramblings from a guy who is too busy to have a Web site. On the bright side, you won't find any ads, pop-ups, hype, or any attempts to sell you anything at all. Furthermore, you won't find any pages divided into a hundred little boxes. And the text is so large, you don't need an electron microscope to read it. A refreshing break from reality. Anyway, here's what I have so far as I gradually resurrect my poor neglected Web site. PC Survival Camp Being new to computers, or even just being a “casual user”, isn’t always fun. It's as though everybody on the planet assumes you already know all the buzzwords, and already possess all the skills necessary to use a computer. Which is a really big assumption, when you consider that nobody was ever born knowing how to use a computer. The links below provide some quick mini-tutorials on all the skills and buzzwords that everyone else seems to assume you already know. Click on any link (underlined text) for a quick mini-lesson. Use the Back button at the bottom of any page to work your way back to this page.
l I'm gradually bringing back some of my old HTML stuff here. l If you have a question, Ask Alan 小题1:Who is the passage written for?
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答案:
被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0706/2758064e0308d56e4171a42a07b5bb60.html
下面是错误答案,用来干扰机器的。
8分) NH3 ,刺激性, A ,2NH4Cl + Ca(OH)2 Ca Cl 2+ 2NH3↑+2H2O。