Jointless turnout is a key technique in developing CWR track across section.道岔无缝化是跨区间无缝线路发展的难点和关键技术.The technique of semi - integral abutment jointless bridge has a bright future.半整体式桥台全无缝桥有着广阔的应用前景.The design, character...
He lives at 9, Acacia Gardens.他住在金合欢街9号。The bullhorn acacia has serious competition.牛角相思树面临着严峻的挑战.The bullhorn acacia is not a tree of the dark windless depths of the tropical rain - forest.牛角相思树不喜欢在阴暗不透风茂密的热带林区中生长....
那些大炮中有些看起来有点老掉牙了。Some of those artillery pieces look a little elderly.发射高爆弹的新型大炮在战场上得到了使用。New guns firing high explosive shells were incorporated into the battlefield.双方交火时动用了大炮、迫击炮和轻武器。The two sides exchanged fire with ...