人民检察院对公安机关及其人民警察的监督，主要是在( )活动中通过法定的程序实现的。

与氯气作用生成漂白粉的物质是（）

A.碳酸钙

B.水合硫酸钙

C.无水硫酸钙

D.氢氧化钙

E.氢氧化镁

一项工程，甲单独做18小时完成，乙单独做12小时完成。如果先由甲工作1小时，   然后由乙接替甲工作1小时，再由甲接替乙工作1小时……，两人如此交替工作，那么完成任务共用多少小时？

有机磷农药中毒，毒蕈碱样症状的发生是由于()

A.M型受体敏感性降低 

B.胆碱能神经递质老化 

C.乙酰胆碱过度兴奋运动神经 

D.乙酰胆碱过度兴奋交感神经和副交感神经节前纤维 

E.乙酰胆碱过度兴奋副交感纤维和部分交感神经节后纤维 

During the past years, intelligent technology has evolved (116) three generations. The first was characterized by tools such as prolog and OPS. prolog is a simple backward-chaining environment, and OPS is a simple forward-chaining environment. This led to the second generation of knowledge-engineering environments. Its goal was to model, prototype and construct (117) systems.

All three generations were oriented toward generic (118) and represented generalized implementation environments for the construction of expert systems. knowledge bases and AI applications.Some of the solution-oriented products are also seamlessly integrated with generic knowledge-engineering environments, permitting end users to add (119) rules and objects, as well as predefined knowledge-based logic to address problems in manufacturing simulation.Marketplace orientation is rapidly (120) toward solution-oriented intelligent product environments. the fourth generation represents a new line of thinking and ’ develop-merit by commercial fu-ms. will reduce the cost risk and development time associated with problem solving.

（116）是（）

A.custom

B.knowledge

C.through

D.problemsolving

在万能保险中影响保险金额的主要因素有（）。

A、被保险人的年龄

B、被保险人的性别

C、约定的期交保费

D、其他核保因素