患者男，16岁，右上腹阵发性绞痛12小时。查体：T37.5℃，P78次/分，BP14.6/9.3kPa（110/70mmHg），腹软，剑突下深压痛，无反跳痛及肌紧张，Murphy征（-），肠鸣音正常。WBC11×109/L，中性粒细胞75%。最可能的诊断是（）
| In bringing up children, every parent
watches eagerly the child’s acquisition (学会) of each new skill--the first spoken
words, the first independent steps, or the beginning of reading and writing. It
is often tempting to hurry the child beyond his natural learning rate, but this
can set up dangerous feelings of failure and states of worry in the child. This
might happen at any stage. A baby might be forced to use a toilet too early, a
young child might be encouraged to learn to read before he knows the meaning of
the words he reads. On the other hand, though, if a child is left alone too
much, or without any learning opportunities, he loses his natural enthusiasm for
life and his desire to find out new things for himself. Parents vary greatly in their degree of strictness towards their children. Some may be especially strict in A. should encourage them to read before they know the meaning of the words they read B. should not expect too much of them C. should achieve a balance between pushing them too hard and leaving them on their own D. should create as many learning opportunities as possible [单选题]某公司设计了一个图案，向商标局申请注册，商标局经审核后向其颁发了商标专用权证。商标局的这一行为属于()。
A.行政许可 B.行政确认 C.行政给付 D.行政监督检查 [多项选择] Which two code fragments correctly create and initialize a static array of int elements（）
A. static final int[]a={100，200}； B. static final int[]a；static{a=new int[2]；a[0]=100；a[1]=200；} C. static final int[]a=new int[2]{100，200}； D. static final int[]a；static void int（）{a=new int[3]；a[0]=100；a[1]=200；} [单项选择]布比卡因的一次注射最大剂量是（）
A. 800～1000mg B. 60～100mg C. 300～400mg D. 100～150mg E. 500～600mg [填空题]各生产部门要根据本制度制订本部门的安全例会制度，按期召开月度、季度、（ ）安全生产例会。
[单项选择]电力机车轮径的同轴差中修要求是（）。
A. ≤1mm B. ≤1.5mm C. ≤2mm D. ≤2.5mm [填空题]DYK-AB型空调机主要由制冷压缩机、冷凝器、蒸发器、膨胀阀、温控器、( )、蒸发风机、液压马达、控制面板、外壳和暖风机等组成。
[判断题]对全列包餐的旅游列车，餐车要实行加工食品留样制度，各类食品成品应按品种分别盛放于清洗消毒后密闭专用容器内，在冷藏条件下存放48小时以上，每个品种留样量不少于100克，由厨师长负责采集，并做好纪录。
A.正确 B.错误 [单选题]A-B-001 5 2 1
离心泵流量增加，电机电流( )。 A.增大 B.减小 C.不变 D.无法判断 [单选题]城市轨道交通AFC系统是一个基于计算机，（ ），网络，非接触式IC卡，系统集成，数据库等多项高新技术于一体。
A. 通讯 B. 购票 C. 检票 D. 计费 [判断题]电动机外壳均装有接地,主要是防止触电事故发生。( )
A.正确 B.错误 [单选题]以下不是MPU_LC组成的（）
A.电源模块 B.CPU模块 C.RIOM模块 D.CAN模块 [多选题]走行部制动控制箱后方有三个缸体分别是（ ）。
A.辅助升弓缸 B.主风缸 C.制动缸 D.空簧缸 [判断题]132、在刑罚交付执行后，在监狱服刑的罪犯，暂予监外执行由监狱提出书面意见，报省级以上监狱管理机关批准。( )
A.正确 B.错误 我来回答: 提交
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