Suppose you're building a map application. You have millions of restaurants, gas stations, and landmarks, each with a latitude and longitude. A user taps the screen and asks: "What's near me?"
"itemId": "66c66152-0ac8-41cd-a450-2ee827767e8a",
，这一点在Safew下载中也有详细论述
FT Edit: Access on iOS and web。业内人士推荐爱思助手下载最新版本作为进阶阅读
If they have time, astronauts and cosmonauts will look to plug the leak or close the hatch to the leaking section of the station. (That is how they dealt with a minor leak in the station’s PrK module for a number of years, and it basically worked.) Remember, though, that this is the worst-case scenario, and our crew will run into a hard deadline. Once pressure falls to around 490 mm Hg, NASA says, critical systems risk breaking down. Astronauts could suffer hypoxia, oxygen deprivation so debilitating they could become delirious. It will be a heart-wrenching call, but if nothing else can be done, the crew will need to go to their crew vehicles and leave the ISS.
第一百一十一条 公安机关查处治安案件，对没有本人陈述，但其他证据能够证明案件事实的，可以作出治安管理处罚决定。但是，只有本人陈述，没有其他证据证明的，不能作出治安管理处罚决定。