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【判断题】
不等长双曲柄机构中用原机架相对的构件作为机架后,一定成为双摇杆机构。
A.
正确
B.
错误
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【简答题】教师口语声响常见病有哪些?(10分)
【单选题】民用建筑工程根据控制室内环境污染的不同要求划分为两类。下列建筑中,属于Ⅱ类民用建筑工程的是( )。
A.
公共交通等侯室
B.
老年建筑
C.
幼儿园
D.
学校教室
【单选题】Although many people would not believe it, the mosquito is actually the most dangerous animal in Africa. While the bite of the black mamba is invariably lethal when untreated, this dreaded snake kills...
A.
Could a person survive an attack by a black mamba if that person received prompt medical attention?
B.
What criteria are used to determine which animal is the 'most dangerous' animal?
C.
Could the incidence of mosquito bites be decreased through the judicious use of pesticides and insect repellent?
D.
Does malaria kill more people per year in Africa than tuberculosis?
E.
How does the percentage of people who survive hippopotamus attacks in Africa each year compare with the percentage of people who survive mosquito bites?
【单选题】隔离开关按基本结构可分为( )
A.
单柱式 双柱式 三柱式
B.
单柱式 四柱式 双柱式
C.
单柱式 三株式 四柱式
D.
双柱式 三株式 四柱式
【单选题】下列建筑中,不属于民用建筑的是( )。
A.
宿舍
B.
观演性建筑
C.
种子库
D.
住宅
【多选题】邀请客户试乘体验目的有:( )
A.
展示车辆出色的动态性能,激发客户的购买欲望
B.
使客户熟悉车辆的配置和操作,为试驾做准备
C.
更加充分顺畅地与客户沟通,了解更多的客户信息
D.
树立专业销售顾问的形象,赢得客户信赖
【单选题】下面哪种面既有柔软、自然、流动美感()
A.
几何形的面
B.
自由形的面
C.
直角形的面
D.
倒三角形的面
【多选题】邀请客户试乘体验的目的有:
A.
展示车辆出色的动态性能,激发客户的购买欲望
B.
使客户熟悉车辆的配置和操作,为试驾做准备
C.
更加充分顺畅地与客户沟通,了解更多的客户信息
D.
树立专业销售顾问的形象,赢得客户信赖
【单选题】Many people feel that human beings are responsible for the disappearance of some other animal species. While we may have hastened the disappearance of some, abundant evidence suggests mankind has had ...
A.
Human beings have hastened the disappearance of some.
B.
There was mass extinction long before humanity's time on Earth.
C.
Human beings'activities have had great impact on the earth.
D.
Many species have extinct since the human race came into being.
【判断题】MS-51单片机高电平复位
A.
正确
B.
错误
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