| One thing the tour books don’t tell you
about London is that 2,000 of its residents are foxes. As native as the royal
family, they fled the city about centuries ago after developers and pollution
moved in. But now that the environment is cleaner, the foxes have come home, one
of the many wild animals that have moved into urban areas around the
world. "The number and variety of wild animals in urban areas is increasing," says Gomer Jonas, president of the National Institute for Urban Wildlife, in Columbia, Maryland. A survey of the wildlife in New York’s Central Park last year tallied the species of mammals; including muskrats, shrews and flying squirrels. A similar survey conducted in the 1890s counted only five species. One of the country’s largest populations of raccoons(浣熊) now lives in Washington D.C., end moose(驼鹿) A. wildlife of all kinds returning to large cities to live B. falcons in New York, Baltimore, Philadelphia, and Norfolk C. moose stumbling into plate-glass storefronts D. foxes returning to London [单选题]直接接触设备的电气测量，应有人监护。测量时，人体与（）不得小于表3-1规定的安全距离。夜间测量，应有足够的照明。
A.测量部位 B.低压带电部位 C.高压带电部位 D.电气设备 [单选题]双母线接线变电站的变压器支路断路器失灵保护的电流判别元件应采用相电流、零序电流和负序电流按“( )”构成。
A.与逻辑 B.或逻辑 C.非逻辑 D.与或非逻辑 [单项选择]无论低碳钢丝还是高强度钢丝，必须镀（）后才能使用。
A. 银 B. 铜 C. 铬 D. 锌 [填空题]山峰的基本造型有立峰、斜峰、悬峰、（）。
[判断题]220kV及以下输电线路在Ⅲ级污秽等级时,线路绝缘子爬电比距应在2.0cm/kV~2.5cm/kV范围内。
A.正确 B.错误 [单选题]一主导眼发生近视欠矫或远视过矫，则在视远时（ ）。
A.无症状 B.外斜 C.视疲劳 D.以上情况均会发生 [填空题]引用应伴以明显的标识，以避免读者误会。引用多人观点时，应避免（）。
[单项选择]下列哪些是会阴切开缝合手术所要准备的物品（）。
A. 会阴切开剪 B. 止痛剂 C. 持针器 D. 注射器 E. 带尾线纱球 我来回答: 提交
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