| 患者男性，29岁，辽宁人。高热3天持续不退就诊。骨髓涂片检查觅到58%的异常细胞，细胞形状畸形非常明显，细胞核畸形有明显得折叠切迹，染色质细致，核仁明显，呈双层胞浆。POX，SB及氯醋酸AS-D奈酚酯酶染色阳性，碱性磷酸酶积分15分，非特异性酯酶染色弱阳性，不被NaF抑制。 |
| Large animals living in the desert have
developed a number of adaptations for reducing the effects of extreme heat. One
adaptation is to be light in color, and to reflect rather than absorb the sun’s
rays. Desert animals also depart from other animals’ normal practice of
maintaining a constant body temperature. Instead of trying to keep down the body
temperature deep inside the body, which would involve the loss of water and
energy, large desert animals allow their temperatures to rise to what would
normally be fever height, and temperatures as high as 46 degrees Celsius have
been measured in grant’s gazelles. The over-heated body then cools down during
the cold desert night, and indeed the temperature may fall unusually low by
dawn, as low as 34 degrees Celsius in the camel. This is an advantage since the
heat of the first few hou A. changing body temperature B. drinking water quickly C. not losing appetite even when very thirsty D. being active at night [单选题]（2020年真题）“word”中，双击“格式刷”，可将格式从一个区域一次复制到的区域数目是（ ）
A.1个。 B.2个。 C.3个。 D.多个。 [判断题]《铁路旅客运输规程》规定，动车组列车车票最远只发售至本次列车终点站。
A.正确 B.错误 [单项选择]我国奉行( )的和平外交政策。
A. 独立自主 B. 反对霸权主 C. 和平共处五项原则 D. 发展睦邻友好关系 [多项选择]合成高分子防水卷材柔度试验所用的器具有（）。
A. 冷浆箱 B. 金属棒 C. 剪刀 D. 天平 E. 温度计 [填空题]支持信息系统的网络包括( )、( )两部分。
[判断题]架设安全防护设施时，必须经有关部门批准，采用线路暂时停电或其它可靠的安全技 术措施，并有电气工程技术人员和专职安全人员监护。
A.正确 B.错误 [单选题]厂内设置的所有消防设施醒目处，应设置（ ）标志牌，如灭火器箱、消防水带、地上消火栓等。
A.A.消防 B.B.火警 C.C.警告 D.D.指示 我来回答: 提交
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