第二，建立测试验证机制。用一台测试电脑、一个隔离环境，做小范围验证。记录成本、效果、问题，积累经验数据。
Leesa — take 20% off mattresses，更多细节参见新收录的资料
，这一点在新收录的资料中也有详细论述
‘Stopgap measure’ designed to keep oil flowing into global market as Middle East crisis disrupts crude shipments，这一点在新收录的资料中也有详细论述
Последние новости
test("Equivalence", () = {