The promenade ends with the stairs leading up to the museum's observation tower.
长廊终止于直通博物馆瞭望塔的楼梯。
2
Modern man-made devices, such as air conditioner, shower, cooling tower, provide suitable living environment for (Legionella), leading to its proliferation.
现代人工设备如空调、淋浴器、 冷却塔等为军团菌提供了适宜的生活场所，导致了军团菌的大量繁殖；
3
The company's leading products QTZ100 tower crane structure and the following mature, stable performance, cost-effective, good stability in the domestic advanced level.