【单选题】You will hear a short conversation. After listening, there will be a question. When you hear the question, you should decide on the best answer from the four choices marked A,B,C and D.
A.
At the railway station.
【单选题】某地区厂房后边坡存在一不稳定边坡,假设滑面下部不透水,不考虑两侧抗剪,按刚体单宽计算,见图10-3,h=10m,边坡与水平面的夹角α=40°,滑面与水平面夹角β=26°,滑面的凝聚力c=10kPa,滑面的内摩擦角φ=30°,设滑体重W=5000kN,在考虑地下水静水压力的情况下,根据写出的安全系数计算公式,安全系数最接近于( )。
【单选题】You will hear a short conversation. After listening, there will be a question. When you hear the question, you should decide on the best answer from the four choices marked A,B,C and D.
B.
Different people are interested in different things.
C.
Meat and poison are the same.
D.
People don't know what they like.
【单选题】高渗油藏压裂裂缝设计时,偏向于( )的裂缝
【单选题】You will hear a short conversation. After listening, there will be a question. When you hear the question, you should decide on the best answer from the four choices marked A,B,C and D.
A.
White is the most popular color.
D.
She doesn't care much about the fashion.
【多选题】某建筑物屋面坡度为2/3,其易受雷击部位有( )。
【单选题】What would we think of a person who invades our personal space according to the author?
【多选题】对于国际企业来说,选择目标市场的依据有: