Getting enough to eat and enjoying the safety and comfort of living fully on the grid is certainly a good thing—but it does carry an environmental price.
人们获得足够的食物,充分享受生活在城市中的安全和舒适当然是一件好事——但这确实会带来环境代价。
To change slope safety and eliminate hidden troubles, some comprehensive strengthening methods are adopted, that is wall grouting, spray anchor, prestressed anchor and grid beams etc.
为改善边坡的安全状况,消除隐患,采用对墙体灌浆、喷锚、预应力锚索和格构梁等综合加固方法。
Network Dispatchers are the running commanders, improving the dispatcher's standard of safety management as an entry point for grid scheduling and purpose.
电网调度员是电网运行的指挥者,必须将调度员的水平提高作为电网调度安全管理的切入点和落脚点。
How do you get there? You go to go here, here and these could be busy roads, and so parents don't want to do it because of safety reasons, so you see how--when the country used to be laid out in a grid, like say New York City still is today, then people walk to get to places.
那要怎么才能去呢,你得绕道这里,还有那里的繁忙路段,出于安全原因家长们不允许孩子们这么做,可以看到,规划为网格状道路的地区,比如依旧保留了传统规划的纽约,人们出行是靠步行
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