【判断题】Yeast propagate in way of “budding”, many of single cells connect each other in line to form “pseudohypha”.
【单选题】is an interior gateway protocol that uses a distance vector algorithm to propagate routing information。
【判断题】共轭法(贝塞尔法)测量凹透镜的焦距的优点是避开了光心的误差。
【单选题】Trees ______ themselves by seeds.
【简答题】英汉互译: 1. 在早上 2. 十点十分 3.一刻钟______ 4. a quarter past three 5. half past six 6. twenty-five to twelve