题目内容

Questions 11 to 18 are based on the passage you have just heard.

A. $ 16.
B. $ 12.
C. $ 4.
D. $ 2.

查看答案

搜索结果不匹配？点我反馈

更多问题

(115～117题共用题干)患者，男，38岁。出现下肢麻木、发凉，间歇性跛行8年，有20年吸烟史。近来病情发展，持续疼痛，夜间尤甚，右下肢肌肉萎缩，有足背动脉搏动消失，诊断为血栓闭塞性脉管炎。初诊时最重要的医嘱是

A. 卧床休息
B. 使用止痛药
C. 注意保暖
D. 立即戒烟

UML结构包括了基本构造块，公共机制和 (1) 。UML中提供了扩展机制，其中，构造型(Stereotype)扩展了UML的 (2) ，约束(Constraint)扩展了UML (3) 。

A. 构造块的特性，允许创建详述元素的新信息
B. 构造块的语义，允许增加新的规则或修改现有的规则
C. 语意，允许创建新的构造块
D. 词汇，允许创建新的构造块

A typical (36) 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 (37) . 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 (38) results during expression evaluation stored at the discretion of the language implementation, and effecting parameter (39) and (40) operations through value copying. 39（）

A. imperative
B. mandatory
C. compulsory
D. voluntary

Questions 11 to 18 are based on the passage you have just heard.

At a butcher shop.
B. At a restaurant.
C. At a bookstore.
D. At a grocery store.