// Step 4: Write to disk
Последние новости
。业内人士推荐新收录的资料作为进阶阅读
Что думаешь? Оцени!
%w(first second third).each { |label| sheet.add_row [label, rand(24)+1] }
Crucially, the ferrets that developed tinnitus showed overly responsive brain activity to sound. When the ferrets finally did manage to slip into non-REM sleep, that hyperactivity was dampened.