搜尋結果
China creates world-first boring and blasting tunneller to rip through hard rock
South China Morning Post· 3 日前The machine features two cutter heads and leverages the complementary advantages of each ...
Climate change spurs early blooms in Bulgaria's historic rose industry
Reuters· 2 日前Bulgarian farmers were busy harvesting rose petals for their renowned oil this week, about a month earlier than the historical ...
Genuine warmth remains unchanged
China Daily· 2 日前When I first arrived in China, more than three decades ago, I had no idea it was the first of what would become dozens of ...