产妇25岁，39周妊娠，产前检查无异常发现。临产9小时，宫口开全1小时，羊膜囊突，而行人工破膜术。破膜后产妇突然出现烦躁不安，胸闷、呛咳、呼吸困难、发绀，血压为0。数分钟后死亡。
下列哪项不是该病的诱因（）| 编译器和解释器是两种高级语言处理程序，与编译器相比， (1) 。编译器对高级语言源程序的处理过程可以划分为词法分析、语法分析、语义分析、中间代码生成、代码优化、目标代码生成等几个阶段：其中，代码优化和 (2) 并不是每种编译器都必需的。词法分析的作用是识别源程序中的 (3) ；语法分析中的预测分析法是 (4) 的一种语法分析方法：编译器在 (5) 阶段进行表达式的类型检查及类型转换。 |
| The need for solar electricity is
clear, it is safe, ecologically sound, efficient, continuously available, and is
has no moving parts. The basic problem with the use of solar photovoltaic
devices is economics, but until recently very little progress has been made
toward the development of low-cost photovoltaic devices. The larger part of
research funding has been devoted to study of single-crystal silicon solar
cells, despite the evidence, including that of the leading manufacturers of
crystalline silicon, that the technique holds little promise. The reason for
this pattern is understandable and historical. Crystalline silicon is the active
element in the very successful semiconductor industry, and virtually all of the
solid state devices contain silicon transistors and diodes. Crystalline silicon,
however, is particularly unsuitable A. discussing the importance of solar energy B. explaining the functioning of solar cells C. presenting a history of research on energy sources D. describing a possible solution to the problem of the cost of photovoltaic cells [判断题]保护区巡查时间要求：客运部每日一次对所辖范围内保护区进行巡查。( )
A.正确 B.错误 [单选题]检查消防应急灯具需要用到( )检测器具。 ( )
A.、电子秤 B.、秒表 C.、螺丝刀 D.、工具锯 [单项选择]我国特有的一种货物运输保险的原始形式是( )。
A. 洋行 B. 镖局 C. 票号 D. 当铺 [单项选择]4层螺旋CT扫描仪重建预处理方法，不包括（）
A. 扫描交替采样的修正 B. Z轴滤过长轴内插法 C. 扇形束重建 D. 多层孔束体层重建 E. 自适应多平面重建 [多选题]车票办理改签，可变更（ ）。
A.乘车日期 B.车次 C.席（铺）位 D.到站 [单项选择]Which statement about vlan operation on cisco catalyst switches is true?（）
A. when a packet is received from an 802.1Q trunk,the vlan id can be determined from the source MAC address table. B. unkown unicast frames are retransmitted only to the ports that belong to the same vlan C. ports between switches should be configured in access mode so that vlans can span across the ports D. broadcast and multicast frames are retransmitted to ports that are configured on different vlan. [填空题] 防护人员应持证、（ ）上岗，并按规定携带（ ）、通信设备等必备的防护用品。
[多项选择]
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