【单选题】dividing wall in a ship
【判断题】以行为作出承诺不包括单纯的沉默或者不作为。()
【判断题】以行为作出承诺,不包括单纯的沉默或不行为。()
【判断题】轮毂电机布置是将电动机直接装到驱动轴上,直接由电机实现变速和差速转换。
【判断题】以行为作出承诺,不包括单纯的沉默或不作为。()
【单选题】After the egg is fertilized the nucleus begins dividing.
【单选题】主轴箱内油泵循环()不足,不仅会使主轴轴承润滑不良,还会使主轴轴承产生的热量不能传散而造成主轴轴承温度过高
【单选题】The operation of _____ the connected (连体的) twins got close to _____. [ ]
A.
dividing; being finished
B.
separating; being finished
【单选题】In statistics, the mathematical mean is obtained by dividing the sum of a group of scores by the number of scores.