Some backtracking is probably inevitable.有时改变决定可能是不可避免的。Diplomats believe that bureaucratic delays are inevitable.外交官们认为繁文缛节造成的延迟是在所难免的。"It's just delaying the inevitable," he said.“那仅仅会延迟不可避免之事的发生，”他说。...
They are holograms projected into the rooms from outside.它们都是从房间外面投射到房间里的全息照相.In order to facilitate the registration and evaluation of holograms, the holodiagram was developed.为了使全息图易于记录和计算,研究出一种全息析纹图.Some people have s...