1. Next, you can cover the hole with the plastic sheet, securing the edges of the plastic with dirt. 接下来，用塑料薄膜封住洞口，并用泥土固定住塑料膜边缘。
2. Securing cyberspace is hard because the architecture of the internet was designed to promote connectivity, not security. 确保网络空间的安全是困难的，因为互联网的架构旨在促进互联性，而不是安全。
3. Among the most popular ways they are doing this, the company said, is by reducing their overall expenses, securing life insurance or maximizing their contributions to retirement accounts. 该公司称，最受欢迎的方式是减少总开支、购买人寿保险或尽可能多缴退休金。
4. Writer-director Paul Greengrass has gone to great lengths to be respectful in his depiction of what occurred, proceeding with the film only after securing the approval of every victim's family. 编剧兼导演保罗·格林格拉斯竭尽所能地在他的描述中尊重事实，只有在每个受害者的家人都同意的情况下，他才会继续拍摄这部电影。
5. The large securing nuts on the left side are loose and need to be repaired or replaced. 左侧较大的紧固螺母松动，需要修理或更换。
