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B型题 扁平苔藓的典型皮损为（）
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(四) 综合安全技术 采用( )的产品，一般是有剧毒的化工设备、故障率较高的设备、流水生产线上的关键设备或一旦出现事故损失较大的设备。
每题的备选项中，只有1个最符合题意。 (一) 矿山安全技术 矿山水害及其防治技术中，以大气降水为主要充水水源的涌水特征，包括( )。
Tom had once worked in a city office in London, but now he is out of work. He had a large family to support, so he often found himself in difficulty. He often visited Mr. White on Sundays, told him about his troubles, and asked for two or three pounds.Mr.White, a man with a kind heart, found it difficult to refuse the money, though he himself was poor. Tom had already received more than thirty pounds from Mr. White, but he always seemed to be in need of some more.One day, after telling Mr. White a long story of his troubles, Tom asked [or five pounds.Mr. White had heard this sort of thing before, but he listened patiently to the end. Then he said, "I understand your difficulties, Tom. I’ d like to help you. But I’m not going to give you five pounds this time. I’ll lend you the money, and you can pay me off next time you see me. "Tom took the money, but he never appeared again. Altogether Tom received() from Mr. White.
B型题 病损沿三叉神经分布的区域分布（）
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