【单选题】经海关批准设立的专门存放保税货物及其他未办结海关手续货物的仓库是
【简答题】At the end of the previous period, there were 100 cars that were produced but not yet sold, and they were calculated in the previous period's GDP as inventory. In this period, the company sold 30 cars...
【多选题】对混凝土强度的描述中,正确的有( )。
B.
混凝土强度等级是依据立方体抗压强度标准值确定的
C.
混凝土抗拉强度约为抗压强发的1/5~1/10
D.
混凝土强度与水泥强度等级、水灰比、骨料性质等有密切关系
【判断题】混凝土的强度跟骨料种类有关,一般卵石混凝土比碎石混凝土强度大。
【多选题】对混凝土强度的描述正确的是( )。
B.
混凝土强度等级是依据立方抗压强度标准值确定的
C.
混凝土抗拉强度约为抗压强度的1/5~1/10
D.
混凝土强度与水泥强度等级、水灰比、骨料性质等有密切关系
【判断题】流动性大的混凝土比流动小的混凝土的强度低。( )
【单选题】Due to the pricing of MP processors, a customer is evaluating DP processors. They have current budget constraints and do not want to discard obsolete hardware after a scaling step. It is calculated ...
A.
Begin with a dual DP x445 and scale in the same chassis
B.
Begin with a dual MP x445 and scale in the same chassis
C.
Begin with a dual DP x445 and scale out in an extra chassis
D.
Begin with a dual MP x365 and scale to a different machine
【单选题】比较钢材料、混凝土、钢筋混凝上三者的比强度,( )。
【判断题】The treasury department in TB Co has calculated, using the Miller-Orr model, that the lowest cash balance they should have is $1m, and the highestis $10m. If the cash balance goes above $10m they tran...