The main reason more local papers have not collapsed, says Paul Zwillenberg of OC&C, a consultancy, is that they were cushioned by large operating margins.
OC&C的一位咨询员Paul Zwillenberg说道，阻止更多报业关门的一个主要原因是那些报纸有比较大的利润空间来做缓冲。
The seat is a cushioned chair which can be turned around in any direction.
座位是带软垫的椅子，可以朝各个方向转动。
The key technique of making air - cushioned edt convey is to form a layer of even and steady air membrane upon it.
气垫式胶带输送机的技术关键是形成一层均匀稳定性的气膜。
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