【简答题】液压系统中的压力取决于___________,执行元件速度取决于_____________.
【判断题】( )锉刀的硬度应在 62~67HRC。A. 对 B. 错
【多选题】What verbal communication style(s) do you think Case 28 "Two Different Communication Styles" reflects?
A.
Direct and indirect styles of communication
B.
Self-enhancement and self-effacement styles of communication
C.
Elaborate, exacting and succinct styles of communication
D.
Personal and contextual styles of communication
E.
Instrumental and affective styles of communication
【单选题】Concordia’s communication process mainly relies on .
C.
personal communication
D.
a separate, specialized unit
【单选题】化学毒物与机体毒作用的剂量反应关系最常见的曲线型式是?()
【简答题】液压系统中的压力取决于( ),执行元件的运动速度取决于( ) 。 2 .液压传动装置由( )、( )、( )和( )四部分组成,其中( )和( )为能量转换装置。
【简答题】A person's intercultural communication competence is his capacity to communicate appropriately and effectively in a foreign language.
【单选题】What’s the author’s attitude towards the communication revolution?
A.
He thinks he is Luddite.
B.
He is indifferent to the communication revolution.
C.
He thinks it’s great, but worries about its unintended consequences.
D.
He thinks it is preferable to human contact.