冠心病心绞痛发作的典型部位是（） A.胸骨体下段之后 B.心前区 C.心尖部 D.剑

有关新生儿的生理特点。错误的是（）

A.新生儿出生时，呼吸频率为40-60次／分

B.新生儿出生后可有生理性黄疸

C.新生儿出生后2～4天体重平均下降3％一7％

D.新生儿消化功能比较完善，对母乳消化吸收最好

E.新生儿出生后24h内可排出墨绿色胎便

在7位ASCII码中，除了表示数字、英文大写字母外，还有几个字符和符号

A．63

B．66

C．80

D．32

根据《商业银行资本管理办法（试行）》，商业银行的（）负责制定本行的风险偏好。

A.监事会

B.风险管理委员会

C.董事会

D.风险管理部门

用矿灯急速上下摆动数次是（）。

A、紧急停车

B、正常行驶

C、慢速行驶

A typical (11) language contains an applicative sub-language which approximates the mathematical abstractions of "timeless" functions applied to "spaceless’ values, where the actual operation sequences and use of storage space during expression evaluation are organized behind the (12) . In this setting, values are data structures of low volume, typically a few computer words or less, which means that an illusion of spacelessness can be realized by having (13) results during expression evaluation stored at the discretion of the language implementation, and effecting parameter (14) and (15) operations through value copying.

A．transverse

B．transportation

C．transmission

D．translation