组态软件通常能够支持各种工控设备和常见的（）。 A.编程语言 B.网络设备 C.通信

下列哪种植物不是藻类植物（　　）

A．石花菜

B．紫菜

C．海带

D．墙藓

一般地，银行制定一个较完整的公司信贷营销计划应包括的板块有()等。

A.行动方案

B.计划概要

C.损益预算表

D.机会与问题分析

E.营销战略与策略

瞳孔开大肌上的肾上腺素受体是（）.

A．α受体

B．β₁受体

C．β₂受体

D．M受体

E．N₂受体

发现溶血反应时，下列哪项是错误的

A．减慢输血速度B．给予5%碳酸氢钠250ml静脉滴注
C．应用甘露醇 D．血浆交换治疗
E．应用糖皮质激素

Which of the following is NOT a form of wage erosion

Which of the following figures is NOT true according to the passage

A．17% of the laid-off workers are settling for less pay.
B．Median weekly earnings have fell by 1.5% since January.
C．50,000 workers have lost their jobs since January.
D．Historically 8.5% of the laid-off workers would settle for less pay.