某生活垃圾焚烧厂设计规模2000t/d，采用3台大型垃圾焚烧炉，设计中需考虑炉渣的输送与贮存方案。焚烧炉出口炉渣采用马丁出渣机，炉渣需运输到炉渣贮坑中，按照车间配置，从最近的马丁出渣机到炉渣贮坑的距离为35米，并考虑除铁设施，试分析下述哪一方案最为合理（）
A、出渣机出口采用1500mm宽振动输送机送至2000mm宽振动输送机输送至渣坑
B、出渣机出口采用1500mm宽挡边皮带运输机送至2000mm宽挡边皮带运输机输送至渣坑
C、出渣机出口采用800mm宽振动运输机送至1200mm宽振动运输机输送至渣坑
D、出渣机出口采用800mm宽挡边皮带运输机送至1200mm宽挡边皮带运输机输送至渣坑
参考答案：A
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| Once there was a father and a son. They were ill-tempered (坏脾气的) and never gave way to others. One day the father decided to 1 some friends to dinner in his house. He 2 his son to buy some meat in town. When the son got 3 his father wanted, he turned back and walked towards the town gate. Just then a man was coming from the outside. The gate wasn't 4 enough to let two men in and out at the same time. But 5 of them would give way to the other. They 6 straight face to face inside the gate hour after hour. But the father was worried." What shall I do? My son hasn't 7 yet. I can't wait any longer." He wanted to know what is the 8 with his son was. So he left his friends at home, and he himself went to the town to look for his son. "You may first take the 9 home for my friends. Let me stand here against him 10 ." He said to his son when he knew what had happened. | ||||
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