个体工商户申请电话支付商户客户或综合客户的，须提供（）A、营业执照副本原件及复印件

一般不采用铜芯的电缆是（）。

A.水下敷设工作电流较大的电力电缆

B.一般用途的电力电缆

C.移动式电气设备用电缆

D.控制电缆

驾驶机动车在有这种标志的路口怎样通过最安全？（）

A．停车观察路口情况

B．加速尽快进入路口

C．减速观察左后方情况

D．减速缓慢进入路口

患者有谵妄状态，可表现出：

A．语无伦次，躁动不安

B．语言增多，易激怒

C．语言减少，感觉迟钝

D．表情冷漠，反应迟钝

E．沉默寡言，表情冷漠

若某质粒带有lacZ标记基因，那么与之相匹配的筛选方法是在筛选培养基中加入（）

A、半乳糖

B、葡萄糖

C、蔗糖

D、5-溴-4-氯-3-吲哚基-b-D-半乳糖苷（X-gal）

E、异丙基巯基-b-半乳糖苷（IPTG）

Across a wide variety of fields, data are being collected and accumulated at a dramatic pace. There is an urgent need for a new generation of computational theories and tools to assist humans in (96) useful information (knowledge) from the rapidly growing (97) of digital data. These theories and tools are the subject of the emerging field of knowledge discovery in database (KDD). At an abstract level, the KDD field is concerned with the development of methods and techniques for making (98) of data. The basic problem addressed by the KDD process is one of mapping low-level data(which are typically too voluminous to understand and digest easily) into other forms that might be more (99) (for example, a short report), more (100) (for example, a descriptive approximation or model of the process that generated the data), or more useful (for example, a predictive model for estimating the value of future cases). At the core of the process is the application of specific data-mining methods for pattern discovery and extraction.

（99）是（）

A.dense

B.compact

C.extensile

D.short