| IBM has just announced the invention of
the PAN—Personal Area Network — a set of devices that use humans as conductors
to relay detailed textual information from one person to another, simply by
touch. It is a relatively small conceptual step from the PAN processor that
relays a written message through one’s body by a shake of the hand to a
microcell sensory transmission system that relays ideas and sensations directly
to and from the most powerful processor in the world, the human brain. Within a few decades, PAN-type research will transform the Internet into the Life Net, a comprehensive sensory environment for human habitation. Our minds will be afforded wireless direct sensory interfacing with other people and various databases. A dramatically enhanced version of what we now call virtual reality will become as common as air conditioning. Telephon A. People will not need cars, clothing and physical tools. B. Tools and equipment will not break down. C. People will consume less. D. Few people will need cars, clothing, and physical tools. [简答题]阻抗三角形和功率三角形是相量图吗？电压三角形呢？
[单项选择]代号为7310的单列圆锥滚子轴承（GB297-64）的内径是（）。
A. 10mm B. 50mm C. 100mm D. 310mm [单选题] 跌落式熔断器熔管的长度应合适,合闸后鸭嘴舌头能扣住触头长度的(____)以上,避免熔断器在运行中发生自行跌落。
A. 44565 B. 44564 C. 44595 D. 44563 [多选题]"对新生儿进行有创血压监测，描述正确的是：（ ）
A.风险太高，操作难度太大，禁止操作 B.可进行脐动脉的血压监测，用于危重患儿 C.可进行桡动脉的血压监测，用于危重患儿 D.可通过有创动脉压，获得脉率值 [单选题]公有制经济和公有制经济的实现形式是两个不同层次的问题。公有制经济的实现形式是指资产或资本的()。
A.占有形式 B.组织形式和经营方式 C.所有权归属 D.分配形式 [单选题]（ ）不得延期。
A.配电第一种工作票 B.配电第二种工作票 C.带电作业工作票 D.低压工作票 [单选题]《统计法》规定,统计调查项目的审批机关应当对统计调查项目的( )进行审查。
A.合法性、规范性、科学性 B.合法性、必要性、可行性 C.必要性、可行性、科学性 D.必要性、科学性、规范性 [单选题]TensorFlow2. 0 中的 Keras 接口的三个主要优势是方便用户使用，模块化和可组合，易于扩展。
A.TRUE B.FALSE [多选题]存储虚拟化包括( )。
A.磁盘虚拟化 B.块虚拟化 C.文件系统虚拟化 D.磁带/磁带机/磁带库虚拟化 我来回答: 提交
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