计算机占去该国商业用电的5%。Computers account for 5% of the country'scommercial electricity consumption.你们的集中供热设备是煤气的还是用电的?Is your central heating gas or electricity?对用电的总负荷要严格核算, 不得超荷.Total power load must be checked strictly, ...
Clean the mussels and discard any that do not close.把贻贝洗干净，凡是合不上口的都扔掉。I normally eat seals but also can dine on walruses, mussels or even berries and seaweed.我通常吃海豹,但也能吃海象, 蚌类,甚至是浆果和海藻.Recommendations: As an aperitif , m...