PIS abbr. 产品形象系统(Product impression system);菲律宾群岛(Philippine Islands)
- The research results make a good foundation for further study of the PIS of railway passenger trains.
其研究工作为我国旅客列车旅客信息系统的进一步研究打下了良好的基础。 - In addition, the dynamic SBA has its best performance on PIs when the incoming flow rate is equal to the dispersing rate.
除此之外,在进入交通流率与离开疏散率相等时动态同步绿灯带宽分配的指标表现最佳。 - Next week we'll inaugurate a statue of the child Edgar Hernandez that resembles the Manneken Pis in Brussels, Belgium, for having carried out a similar exploit," Beltran said.
下周我们将举行埃德加•赫尔南德兹雕像的落成仪式,我们模仿比利时布鲁塞尔的‘撒尿小童’竖立了这座雕像,因为他们都‘功勋卓著’。”